The remote NewStart CGSL host, running version MAIN 6.02, has tcpdump packages installed that are affected by multiple vulnerabilities:

  - The ICMP parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp.c:icmp_print().
    (CVE-2018-14462)

  - The ICMPv6 parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp6.c. (CVE-2018-14882)

  - The BGP parser in tcpdump before 4.9.3 allows stack consumption in print-bgp.c:bgp_attr_print() because of     unlimited recursion. (CVE-2018-16300)

  - The IKEv1 parser in tcpdump before 4.9.3 has a buffer over-read in print-isakmp.c:ikev1_n_print().
    (CVE-2018-14469)

  - The RSVP parser in tcpdump before 4.9.3 has a buffer over-read in print-rsvp.c:rsvp_obj_print().
    (CVE-2018-14465)

  - The VRRP parser in tcpdump before 4.9.3 has a buffer over-read in print-vrrp.c:vrrp_print().
    (CVE-2018-14463)

  - The command-line argument parser in tcpdump before 4.9.3 has a buffer overflow in     tcpdump.c:get_next_file(). (CVE-2018-14879)

  - The DCCP parser in tcpdump before 4.9.3 has a buffer over-read in print-dccp.c:dccp_print_option().
    (CVE-2018-16229)

  - The IEEE 802.11 parser in tcpdump before 4.9.3 has a buffer over-read in print-802_11.c for the Mesh Flags     subfield. (CVE-2018-16227)

  - The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_capabilities_print()     (BGP_CAPCODE_RESTART). (CVE-2018-14881)

  - The FRF.16 parser in tcpdump before 4.9.3 has a buffer over-read in print-fr.c:mfr_print().
    (CVE-2018-14468)

  - The OSPFv3 parser in tcpdump before 4.9.3 has a buffer over-read in print-ospf6.c:ospf6_print_lshdr().
    (CVE-2018-14880)

  - The LDP parser in tcpdump before 4.9.3 has a buffer over-read in print-ldp.c:ldp_tlv_print().
    (CVE-2018-14461)

  - The LMP parser in tcpdump before 4.9.3 has a buffer over-read in print-     lmp.c:lmp_print_data_link_subobjs(). (CVE-2018-14464)

  - The Rx parser in tcpdump before 4.9.3 has a buffer over-read in print-rx.c:rx_cache_find() and     rx_cache_insert(). (CVE-2018-14466)

  - The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_capabilities_print()     (BGP_CAPCODE_MP). (CVE-2018-14467)

  - The Babel parser in tcpdump before 4.9.3 has a buffer over-read in print-babel.c:babel_print_v2().
    (CVE-2018-14470)

  - The HNCP parser in tcpdump before 4.9.3 has a buffer over-read in print-hncp.c:print_prefix().
    (CVE-2018-16228)

  - The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_attr_print()     (MP_REACH_NLRI). (CVE-2018-16230)

  - The SMB parser in tcpdump before 4.9.3 has buffer over-reads in print-smb.c:print_trans() for     \MAILSLOT\BROWSE and \PIPE\LANMAN. (CVE-2018-16451)

  - The SMB parser in tcpdump before 4.9.3 has stack exhaustion in smbutil.c:smb_fdata() via recursion.
    (CVE-2018-16452)

  - lmp_print_data_link_subobjs() in print-lmp.c in tcpdump before 4.9.3 lacks certain bounds checks.
    (CVE-2019-15166)

  - tcpdump before 4.9.3 mishandles the printing of SMB data (issue 1 of 2). (CVE-2018-10103)

  - tcpdump before 4.9.3 mishandles the printing of SMB data (issue 2 of 2). (CVE-2018-10105)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Several vulnerabilities have been discovered in tcpdump, a command-line network traffic analyzer. These security vulnerabilities might result in denial of service or, potentially, execution of arbitrary code.

For Debian 8 'Jessie', these problems have been fixed in version 4.9.3-1~deb8u1.

We recommend that you upgrade your tcpdump packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

This update for tcpdump fixes the following issues :

CVE-2017-16808: Fixed a heap-based buffer over-read related to aoe_print and lookup_emem (bsc#1068716 bsc#1153098).

CVE-2018-10103: Fixed a mishandling of the printing of SMB data (bsc#1153098).

CVE-2018-10105: Fixed a mishandling of the printing of SMB data (bsc#1153098).

CVE-2018-14461: Fixed a buffer over-read in print-ldp.c:ldp_tlv_print (bsc#1153098).

CVE-2018-14462: Fixed a buffer over-read in print-icmp.c:icmp_print (bsc#1153098).

CVE-2018-14463: Fixed a buffer over-read in print-vrrp.c:vrrp_print (bsc#1153098).

CVE-2018-14464: Fixed a buffer over-read in print-lmp.c:lmp_print_data_link_subobjs (bsc#1153098).

CVE-2018-14465: Fixed a buffer over-read in print-rsvp.c:rsvp_obj_print (bsc#1153098).

CVE-2018-14466: Fixed a buffer over-read in print-rx.c:rx_cache_find (bsc#1153098).

CVE-2018-14467: Fixed a buffer over-read in print-bgp.c:bgp_capabilities_print (bsc#1153098).

CVE-2018-14468: Fixed a buffer over-read in print-fr.c:mfr_print (bsc#1153098).

CVE-2018-14469: Fixed a buffer over-read in print-isakmp.c:ikev1_n_print (bsc#1153098).

CVE-2018-14470: Fixed a buffer over-read in print-babel.c:babel_print_v2 (bsc#1153098).

CVE-2018-14879: Fixed a buffer overflow in the command-line argument parser (bsc#1153098).

CVE-2018-14880: Fixed a buffer over-read in the OSPFv3 parser (bsc#1153098).

CVE-2018-14881: Fixed a buffer over-read in the BGP parser (bsc#1153098).

CVE-2018-14882: Fixed a buffer over-read in the ICMPv6 parser (bsc#1153098).

CVE-2018-16227: Fixed a buffer over-read in the IEEE 802.11 parser in print-802_11.c for the Mesh Flags subfield (bsc#1153098).

CVE-2018-16228: Fixed a buffer over-read in the HNCP parser (bsc#1153098).

CVE-2018-16229: Fixed a buffer over-read in the DCCP parser (bsc#1153098).

CVE-2018-16230: Fixed a buffer over-read in the BGP parser in print-bgp.c:bgp_attr_print (bsc#1153098).

CVE-2018-16300: Fixed an unlimited recursion in the BGP parser that allowed denial-of-service by stack consumption (bsc#1153098).

CVE-2018-16301: Fixed a buffer overflow (bsc#1153332 bsc#1153098).

CVE-2018-16451: Fixed several buffer over-reads in print-smb.c:print_trans() for \MAILSLOT\BROWSE and \PIPE\LANMAN (bsc#1153098).

CVE-2018-16452: Fixed a stack exhaustion in smbutil.c:smb_fdata (bsc#1153098).

CVE-2019-15166: Fixed a bounds check in lmp_print_data_link_subobjs (bsc#1153098).

CVE-2019-15167: Fixed a vulnerability in VRRP (bsc#1153098).

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

This update for tcpdump fixes the following issues :

  - CVE-2017-16808: Fixed a heap-based buffer over-read     related to aoe_print and lookup_emem (bsc#1068716     bsc#1153098).

  - CVE-2018-10103: Fixed a mishandling of the printing of     SMB data (bsc#1153098).

  - CVE-2018-10105: Fixed a mishandling of the printing of     SMB data (bsc#1153098).

  - CVE-2018-14461: Fixed a buffer over-read in     print-ldp.c:ldp_tlv_print (bsc#1153098).

  - CVE-2018-14462: Fixed a buffer over-read in     print-icmp.c:icmp_print (bsc#1153098).

  - CVE-2018-14463: Fixed a buffer over-read in     print-vrrp.c:vrrp_print (bsc#1153098).

  - CVE-2018-14464: Fixed a buffer over-read in     print-lmp.c:lmp_print_data_link_subobjs (bsc#1153098).

  - CVE-2018-14465: Fixed a buffer over-read in     print-rsvp.c:rsvp_obj_print (bsc#1153098).

  - CVE-2018-14466: Fixed a buffer over-read in     print-rx.c:rx_cache_find (bsc#1153098).

  - CVE-2018-14467: Fixed a buffer over-read in     print-bgp.c:bgp_capabilities_print (bsc#1153098).

  - CVE-2018-14468: Fixed a buffer over-read in     print-fr.c:mfr_print (bsc#1153098).

  - CVE-2018-14469: Fixed a buffer over-read in     print-isakmp.c:ikev1_n_print (bsc#1153098).

  - CVE-2018-14470: Fixed a buffer over-read in     print-babel.c:babel_print_v2 (bsc#1153098).

  - CVE-2018-14879: Fixed a buffer overflow in the     command-line argument parser (bsc#1153098).

  - CVE-2018-14880: Fixed a buffer over-read in the OSPFv3     parser (bsc#1153098).

  - CVE-2018-14881: Fixed a buffer over-read in the BGP     parser (bsc#1153098).

  - CVE-2018-14882: Fixed a buffer over-read in the ICMPv6     parser (bsc#1153098).

  - CVE-2018-16227: Fixed a buffer over-read in the IEEE     802.11 parser in print-802_11.c for the Mesh Flags     subfield (bsc#1153098).

  - CVE-2018-16228: Fixed a buffer over-read in the HNCP     parser (bsc#1153098).

  - CVE-2018-16229: Fixed a buffer over-read in the DCCP     parser (bsc#1153098).

  - CVE-2018-16230: Fixed a buffer over-read in the BGP     parser in print-bgp.c:bgp_attr_print (bsc#1153098).

  - CVE-2018-16300: Fixed an unlimited recursion in the BGP     parser that allowed denial-of-service by stack     consumption (bsc#1153098).

  - CVE-2018-16301: Fixed a buffer overflow (bsc#1153332     bsc#1153098).

  - CVE-2018-16451: Fixed several buffer over-reads in     print-smb.c:print_trans() for \MAILSLOT\BROWSE and     \PIPE\LANMAN (bsc#1153098).

  - CVE-2018-16452: Fixed a stack exhaustion in     smbutil.c:smb_fdata (bsc#1153098).

  - CVE-2019-15166: Fixed a bounds check in     lmp_print_data_link_subobjs (bsc#1153098).

  - CVE-2019-15167: Fixed a vulnerability in VRRP     (bsc#1153098).

This update was imported from the SUSE:SLE-15:Update update project.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2020:4760 advisory.

  - tcpdump before 4.9.3 mishandles the printing of SMB data (issue 1 of 2). (CVE-2018-10103)

  - tcpdump before 4.9.3 mishandles the printing of SMB data (issue 2 of 2). (CVE-2018-10105)

  - The LDP parser in tcpdump before 4.9.3 has a buffer over-read in print-ldp.c:ldp_tlv_print().
    (CVE-2018-14461)

  - The ICMP parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp.c:icmp_print().
    (CVE-2018-14462)

  - The VRRP parser in tcpdump before 4.9.3 has a buffer over-read in print-vrrp.c:vrrp_print() for VRRP     version 2, a different vulnerability than CVE-2019-15167. (CVE-2018-14463)

  - The LMP parser in tcpdump before 4.9.3 has a buffer over-read in print-     lmp.c:lmp_print_data_link_subobjs(). (CVE-2018-14464)

  - The RSVP parser in tcpdump before 4.9.3 has a buffer over-read in print-rsvp.c:rsvp_obj_print().
    (CVE-2018-14465)

  - The Rx parser in tcpdump before 4.9.3 has a buffer over-read in print-rx.c:rx_cache_find() and     rx_cache_insert(). (CVE-2018-14466)

  - The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_capabilities_print()     (BGP_CAPCODE_MP). (CVE-2018-14467)

  - The FRF.16 parser in tcpdump before 4.9.3 has a buffer over-read in print-fr.c:mfr_print().
    (CVE-2018-14468)

  - The IKEv1 parser in tcpdump before 4.9.3 has a buffer over-read in print-isakmp.c:ikev1_n_print().
    (CVE-2018-14469)

  - The Babel parser in tcpdump before 4.9.3 has a buffer over-read in print-babel.c:babel_print_v2().
    (CVE-2018-14470)

  - The command-line argument parser in tcpdump before 4.9.3 has a buffer overflow in     tcpdump.c:get_next_file(). (CVE-2018-14879)

  - The OSPFv3 parser in tcpdump before 4.9.3 has a buffer over-read in print-ospf6.c:ospf6_print_lshdr().
    (CVE-2018-14880)

  - The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_capabilities_print()     (BGP_CAPCODE_RESTART). (CVE-2018-14881)

  - The ICMPv6 parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp6.c. (CVE-2018-14882)

  - The IEEE 802.11 parser in tcpdump before 4.9.3 has a buffer over-read in print-802_11.c for the Mesh Flags     subfield. (CVE-2018-16227)

  - The HNCP parser in tcpdump before 4.9.3 has a buffer over-read in print-hncp.c:print_prefix().
    (CVE-2018-16228)

  - The DCCP parser in tcpdump before 4.9.3 has a buffer over-read in print-dccp.c:dccp_print_option().
    (CVE-2018-16229)

  - The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_attr_print()     (MP_REACH_NLRI). (CVE-2018-16230)

  - The BGP parser in tcpdump before 4.9.3 allows stack consumption in print-bgp.c:bgp_attr_print() because of     unlimited recursion. (CVE-2018-16300)

  - The SMB parser in tcpdump before 4.9.3 has buffer over-reads in print-smb.c:print_trans() for     \MAILSLOT\BROWSE and \PIPE\LANMAN. (CVE-2018-16451)

  - The SMB parser in tcpdump before 4.9.3 has stack exhaustion in smbutil.c:smb_fdata() via recursion.
    (CVE-2018-16452)

  - lmp_print_data_link_subobjs() in print-lmp.c in tcpdump before 4.9.3 lacks certain bounds checks.
    (CVE-2019-15166)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Several vulnerabilities have been discovered in tcpdump, a command-line network traffic analyzer. These vulnerabilities might result in denial of service or, potentially, execution of arbitrary code.

New version 4.9.3, Security fix for CVE-2017-16808, CVE-2018-14468, CVE-2018-14469, CVE-2018-14470, CVE-2018-14466, CVE-2018-14461, CVE-2018-14462, CVE-2018-14465, CVE-2018-14881, CVE-2018-14464, CVE-2018-14463, CVE-2018-14467, CVE-2018-10103, CVE-2018-10105, CVE-2018-14880, CVE-2018-16451, CVE-2018-14882, CVE-2018-16227, CVE-2018-16229, CVE-2018-16301, CVE-2018-16230, CVE-2018-16452, CVE-2018-16300, CVE-2018-16228, CVE-2019-15166, CVE-2019-15167, CVE-2017-16808, CVE-2018-14882, CVE-2018-19519

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:4760 advisory.

    The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can     capture and display the packet headers on a particular network interface or on all interfaces.

    The following packages have been upgraded to a later upstream version: tcpdump (4.9.3). (BZ#1804063)

    Security Fix(es):

    * tcpdump: SMB data printing mishandled (CVE-2018-10103)

    * tcpdump: SMB data printing mishandled (CVE-2018-10105)

    * tcpdump: Out of bounds read/write in get_next_file() in tcpdump.c (CVE-2018-14879)

    * tcpdump: Buffer over-read in ldp_tlv_print() function in print-ldp.c (CVE-2018-14461)

    * tcpdump: Buffer over-read in icmp_print() function in print-icmp.c (CVE-2018-14462)

    * tcpdump: Buffer over-read in vrrp_print() function in print-vrrp.c (CVE-2018-14463)

    * tcpdump: Buffer over-read in lmp_print_data_link_subobjs() function in print-lmp.c (CVE-2018-14464)

    * tcpdump: Buffer over-read in rsvp_obj_print() function in print-rsvp.c (CVE-2018-14465)

    * tcpdump: Buffer over-read in print-icmp6.c (CVE-2018-14466)

    * tcpdump: Buffer over-read in bgp_capabilities_print() in print-bgp.c (CVE-2018-14467)

    * tcpdump: Buffer over-read in mfr_print() function in print-fr.c (CVE-2018-14468)

    * tcpdump: Buffer over-read in ikev1_n_print() function in print-isakmp.c (CVE-2018-14469)

    * tcpdump: Buffer over-read in babel_print_v2() in print-babel.c (CVE-2018-14470)

    * tcpdump: Buffer over-read in ospf6_print_lshdr() function in print-ospf6.c (CVE-2018-14880)

    * tcpdump: Buffer over-read in bgp_capabilities_print() function in print-bgp.c (CVE-2018-14881)

    * tcpdump: Buffer over-read in function rpl_dio_printopt in print-icmp6.c (CVE-2018-14882)

    * tcpdump: Buffer over-read in print-802_11.c (CVE-2018-16227)

    * tcpdump: Access to uninitialized buffer in print_prefix() function in print-hncp.c (CVE-2018-16228)

    * tcpdump: Buffer over-read in dccp_print_option() function in print-dccp.c (CVE-2018-16229)

    * tcpdump: Buffer over-read in bgp_attr_print() function in print-bgp.c (CVE-2018-16230)

    * tcpdump: Resource exhaustion in bgp_attr_print() function in print-bgp.c (CVE-2018-16300)

    * tcpdump: Buffer over-read in print_trans() function in print-smb.c (CVE-2018-16451)

    * tcpdump: Resource exhaustion in smb_fdata() funtion in smbutil.c (CVE-2018-16452)

    * tcpdump: Buffer overflow in lmp_print_data_link_subobjs() in print-lmp.c (CVE-2019-15166)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes     linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - tcpdump: SMB data printing mishandled (CVE-2018-10105)

  - Integer underflow in the olsr_print function in tcpdump 3.9.6 through 4.6.2, when in verbose mode, allows     remote attackers to cause a denial of service (crash) via a crafted length value in an OLSR frame.
    (CVE-2014-8767)

  - tcpdump 3.8 through 4.6.2 might allow remote attackers to obtain sensitive information from memory or     cause a denial of service (packet loss or segmentation fault) via a crafted Ad hoc On-Demand Distance     Vector (AODV) packet, which triggers an out-of-bounds memory access. (CVE-2014-8769)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14467 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14467 The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_capabilities_print() (BGP_CAPCODE_MP). The VRRP parser in tcpdump before 4.9.3 has a buffer over-read in print-vrrp.c:vrrp_print(). The LMP parser in tcpdump before 4.9.3 has a buffer over-read in print-lmp.c:lmp_print_data_link_subobjs(). The Babel parser in tcpdump before 4.9.3 has a buffer over-read in print-babel.c:babel_print_v2(). tcpdump before 4.9.3 mishandles the printing of SMB data (issue 2 of 2). The LDP parser in tcpdump before 4.9.3 has a buffer over-read in print-ldp.c:ldp_tlv_print(). tcpdump before 4.9.3 mishandles the printing of SMB data (issue 1 of 2).
Tcpdump is vulnerable to a buffer overflow, caused by improper bounds checking by the lmp_print_data_link_subobjs function in print-lmp.c.
By sending specially-crafted data, a remote attacker could overflow a buffer and cause the application to crash. The Rx parser in tcpdump before 4.9.3 has a buffer over-read in print-rx.c:rx_cache_find() and rx_cache_insert(). The IKEv1 parser in tcpdump before 4.9.3 has a buffer over-read in print-isakmp.c:ikev1_n_print(). The FRF.16 parser in tcpdump before 4.9.3 has a buffer over-read in print-fr.c:mfr_print(). The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_capabilities_print() (BGP_CAPCODE_RESTART). The ICMP parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp.c:icmp_print(). The OSPFv3 parser in tcpdump before 4.9.3 has a buffer over-read in print-ospf6.c:ospf6_print_lshdr(). The RSVP parser in tcpdump before 4.9.3 has a buffer over-read in print-rsvp.c:rsvp_obj_print(). The SMB parser in tcpdump before 4.9.3 has buffer over-reads in print-smb.c:print_trans() for \MAILSLOT\BROWSE and \PIPE\LANMAN. The SMB parser in tcpdump before 4.9.3 has stack exhaustion in smbutil.c:smb_fdata() via recursion. The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_attr_print() (MP_REACH_NLRI). lmp_print_data_link_subobjs() in print-lmp.c in tcpdump before 4.9.3 lacks certain bounds checks. The command-line argument parser in tcpdump before 4.9.3 has a buffer overflow in tcpdump.c:get_next_file(). The HNCP parser in tcpdump before 4.9.3 has a buffer over-read in print-hncp.c:print_prefix(). The DCCP parser in tcpdump before 4.9.3 has a buffer over-read in print-dccp.c:dccp_print_option(). The IEEE 802.11 parser in tcpdump before 4.9.3 has a buffer over-read in print-802_11.c for the Mesh Flags subfield. The BGP parser in tcpdump before 4.9.3 allows stack consumption in print-bgp.c:bgp_attr_print() because of unlimited recursion. The ICMPv6 parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp6.c. tcpdump before 4.9.3 has a heap-based buffer over-read related to aoe_print in print-aoe.c and lookup_emem in addrtoname.c.

Multiple security issues were discovered in tcpdump. A remote attacker could use these issues to cause tcpdump to crash, resulting in a denial of service, or possibly execute arbitrary code.

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

According to the versions of the tcpdump package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - The tcpdump packages contain the tcpdump utility for     monitoring network traffic. The tcpdump utility can     capture and display the packet headers on a particular     network interface or on all interfaces.Security     Fix(es):tcpdump before 4.9.3 has a heap-based buffer     over-read related to aoe_print in print-aoe.c and     lookup_emem in addrtoname.c.(CVE-2017-16808)The FRF.16     parser in tcpdump before 4.9.3 has a buffer over-read     in print-fr.c:mfr_print().(CVE-2018-14468)The IKEv1     parser in tcpdump before 4.9.3 has a buffer over-read     in print-isakmp.c:ikev1_n_print().(CVE-2018-14469)The     Babel parser in tcpdump before 4.9.3 has a buffer     over-read in     print-babel.c:babel_print_v2().(CVE-2018-14470)The Rx     parser in tcpdump before 4.9.3 has a buffer over-read     in print-rx.c:rx_cache_find() and     rx_cache_insert().(CVE-2018-14466)The LDP parser in     tcpdump before 4.9.3 has a buffer over-read in     print-ldp.c:ldp_tlv_print().(CVE-2018-14461)The ICMP     parser in tcpdump before 4.9.3 has a buffer over-read     in print-icmp.c:icmp_print().(CVE-2018-14462)The RSVP     parser in tcpdump before 4.9.3 has a buffer over-read     in print-rsvp.c:rsvp_obj_print().(CVE-2018-14465)The     BGP parser in tcpdump before 4.9.3 has a buffer     over-read in print-bgp.c:bgp_capabilities_print()     (BGP_CAPCODE_RESTART).(CVE-2018-14881)The LMP parser in     tcpdump before 4.9.3 has a buffer over-read in     print-lmp.c:lmp_print_data_link_subobjs().(CVE-2018-144     64)The VRRP parser in tcpdump before 4.9.3 has a buffer     over-read in     print-vrrp.c:vrrp_print().(CVE-2018-14463)The BGP     parser in tcpdump before 4.9.3 has a buffer over-read     in print-bgp.c:bgp_capabilities_print()     (BGP_CAPCODE_MP).(CVE-2018-14467)tcpdump before 4.9.3     mishandles the printing of SMB data (issue 1 of     2).(CVE-2018-10103)tcpdump before 4.9.3 mishandles the     printing of SMB data (issue 2 of 2).(CVE-2018-10105)The     OSPFv3 parser in tcpdump before 4.9.3 has a buffer     over-read in     print-ospf6.c:ospf6_print_lshdr().(CVE-2018-14880)The     SMB parser in tcpdump before 4.9.3 has buffer     over-reads in print-smb.c:print_trans() for     \MAILSLOT\BROWSE and \PIPE\LANMAN.(CVE-2018-16451)The     ICMPv6 parser in tcpdump before 4.9.3 has a buffer     over-read in print-icmp6.c.(CVE-2018-14882)The IEEE     802.11 parser in tcpdump before 4.9.3 has a buffer     over-read in print-802_11.c for the Mesh Flags     subfield.(CVE-2018-16227)The DCCP parser in tcpdump     before 4.9.3 has a buffer over-read in     print-dccp.c:dccp_print_option().(CVE-2018-16229)libpca     p before 1.9.1, as used in tcpdump before 4.9.3, has a     buffer overflow and/or over-read because of errors in     pcapng reading.(CVE-2018-16301)The BGP parser in     tcpdump before 4.9.3 has a buffer over-read in     print-bgp.c:bgp_attr_print()     (MP_REACH_NLRI).(CVE-2018-16230)The SMB parser in     tcpdump before 4.9.3 has stack exhaustion in     smbutil.c:smb_fdata() via recursion.(CVE-2018-16452)The     BGP parser in tcpdump before 4.9.3 allows stack     consumption in print-bgp.c:bgp_attr_print() because of     unlimited recursion.(CVE-2018-16300)The HNCP parser in     tcpdump before 4.9.3 has a buffer over-read in     print-hncp.c:print_prefix().(CVE-2018-16228)lmp_print_d     ata_link_subobjs() in print-lmp.c in tcpdump before     4.9.3 lacks certain bounds     checks.(CVE-2019-15166)tcpdump.org tcpdump 4.9.2 is     affected by: CWE-126: Buffer Over-read. The impact is:
    May expose Saved Frame Pointer, Return Address etc. on     stack. The component is: line 234: 'ND_PRINT((ndo,     '%s', buf))', in function named 'print_prefix', in     'print-hncp.c'. The attack vector is: The victim must     open a specially crafted pcap file.(CVE-2019-1010220)In     tcpdump 4.9.2, a stack-based buffer over-read exists in     the print_prefix function of print-hncp.c via crafted     packet data because of missing     initialization.(CVE-2018-19519)The command-line     argument parser in tcpdump before 4.9.3 has a buffer     overflow in tcpdump.c:get_next_file().(CVE-2018-14879)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

An update of the tcpdump package has been released.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
147275	NewStart CGSL MAIN 6.02 : tcpdump Multiple Vulnerabilities (NS-SA-2021-0082)	Nessus	NewStart CGSL Local Security Checks	2021/3/10	2021/3/10	critical
129828	Debian DLA-1955-1 : tcpdump security update	Nessus	Debian Local Security Checks	2019/10/14	2024/4/18	critical
129966	SUSE SLED15 / SLES15 Security Update : tcpdump (SUSE-SU-2019:2674-1)	Nessus	SuSE Local Security Checks	2019/10/16	2024/4/18	critical
130086	openSUSE Security Update : tcpdump (openSUSE-2019-2348)	Nessus	SuSE Local Security Checks	2019/10/21	2024/4/17	critical
184759	Rocky Linux 8 : tcpdump (RLSA-2020:4760)	Nessus	Rocky Linux Local Security Checks	2023/11/6	2023/11/6	critical
130083	openSUSE Security Update : tcpdump (openSUSE-2019-2344)	Nessus	SuSE Local Security Checks	2019/10/21	2024/4/17	critical
130135	Debian DSA-4547-1 : tcpdump - security update	Nessus	Debian Local Security Checks	2019/10/22	2024/4/17	critical
130321	Fedora 30 : 14:tcpdump (2019-d06bc63433)	Nessus	Fedora Local Security Checks	2019/10/28	2024/4/16	critical
142444	RHEL 8 : tcpdump (RHSA-2020:4760)	Nessus	Red Hat Local Security Checks	2020/11/4	2024/6/4	critical
199415	RHEL 7 : tcpdump (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	2024/6/3	2024/6/3	critical
132730	AIX 7.1 TL 5 : tcpdump (IJ20783)	Nessus	AIX Local Security Checks	2020/1/9	2023/4/20	critical
132732	AIX 7.2 TL 3 : tcpdump (IJ20785)	Nessus	AIX Local Security Checks	2020/1/9	2023/4/20	critical
132733	AIX 7.2 TL 4 : tcpdump (IJ20786)	Nessus	AIX Local Security Checks	2020/1/9	2023/4/20	critical
133291	Ubuntu 16.04 LTS / 18.04 LTS : tcpdump vulnerabilities (USN-4252-1)	Nessus	Ubuntu Local Security Checks	2020/1/28	2023/10/20	critical
131371	EulerOS 2.0 SP8 : tcpdump (EulerOS-SA-2019-2305)	Nessus	Huawei Local Security Checks	2019/11/27	2024/4/9	critical
130308	Fedora 29 : 14:tcpdump (2019-85d92df70f)	Nessus	Fedora Local Security Checks	2019/10/28	2024/4/16	critical
130118	Photon OS 2.0: Tcpdump PHSA-2019-2.0-0182	Nessus	PhotonOS Local Security Checks	2019/10/22	2024/4/17	critical
130122	Photon OS 3.0: Tcpdump PHSA-2019-3.0-0034	Nessus	PhotonOS Local Security Checks	2019/10/22	2024/4/17	critical

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