[This DLA supersedes my wrong announcement using DLA 241-1]

CVE-2015-3885: Integer overflow in the ljpeg_start function in dcraw 7.00 and earlier allows remote attackers to cause a denial of service (crash) via a crafted image, which triggers a buffer overflow, related to the len variable.

We recommend that you upgrade your libraw packages.

-- Matteo F. Vescovi || Debian Developer GnuPG KeyID:
4096R/0x8062398983B2CF7A

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.

Rawstudio from github https://github.com/rawstudio/rawstudio/ .

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

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.

  - libraw: Stack based buffer overflow in the xtrans_interpolate function (CVE-2017-14265)

  - Unspecified vulnerability in dcraw 0.8.x through 0.8.9, as used in libraw, ufraw, shotwell, and other     products, allows context-dependent attackers to cause a denial of service via a crafted photo file that     triggers a (1) divide-by-zero, (2) infinite loop, or (3) NULL pointer dereference. (CVE-2013-1438)

  - The faster LJPEG decoder in libraw 0.13.x, 0.14.x, and 0.15.x before 0.15.4 allows context-dependent     attackers to cause a denial of service (NULL pointer dereference) via a crafted photo file.
    (CVE-2013-1439)

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

The remote host is affected by the vulnerability described in GLSA-201701-60 (LibRaw: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in LibRaw. Please review       the CVE identifiers referenced below for details.
  Impact :

    An attacker could execute arbitrary code, cause a Denial of Service       condition, or have other unspecified impacts.
  Workaround :

    There is no known workaround at this time.

远程主机受到 GLSA-201706-17 中所述漏洞的影响（Kodi：多个漏洞）

    已在 Kodi 中发现多个漏洞。请检查下方引用的 CVE 标识符以了解详细信息。
  影响：

    远程攻击者可引诱用户利用 Kodi 打开特别构建的图像文件，从而可能导致拒绝服务情况。
    并且，远程攻击者可引诱用户使用 Kodi 处理特别构建的 ZIP 文件，从而可能导致以进程的权限执行任意代码或拒绝服务情况。
  变通方案：

    目前无任何已知的变通方案。

libraw 库已更新，修复了一个安全问题。

修复了以下漏洞：

- boo#930683：CVE-2015-3885：dcraw/libraw：输入审查错误

针对 CVE-2015-3885 的安全补丁

请注意，Tenable Network Security 已直接从 Fedora 安全公告中提取上述描述块。Tenable 已尝试在不引入其他问题的情况下尽可能进行了自动整理和排版。

更新到版本 0.16.2，有关详细信息，请参阅 http://www.libraw.org/download#changelog。更新到版本 0.16.1，有关详细信息，请参阅 http://www.libraw.org/download#changelog。适用于 CVE-2015-3885 的安全补丁。

请注意，Tenable Network Security 已直接从 Fedora 安全公告中提取上述描述块。Tenable 已尝试在不引入其他问题的情况下尽可能进行了自动整理和排版。

此更新所包含的补丁可修复导致 dcraw 写操作超出数组边界的缺陷。

另外，它将 dcraw 更新到版本 9,25.0，其中包括更新后的颜色矩阵，并支持 Canon EOS 5DS。

请注意，Tenable Network Security 已直接从 Fedora 安全公告中提取上述描述块。Tenable 已尝试在不引入其他问题的情况下尽可能进行了自动整理和排版。

远程主机受到 GLSA-201701-54 中所述漏洞的影响（DCRaw：缓冲区溢出）

    在 DCRaw 的 ljpeg_start 函数内发现整数溢出情形。
  影响：

    远程攻击者可诱骗用户打开特别构建的图像，从而可能导致拒绝服务情况。
  变通方案：

    目前无任何已知的变通方案。

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
84094	Debian DLA-243-1 : libraw security update	Nessus	Debian Local Security Checks	2015/6/11	2021/1/11	medium
84856	Fedora 21 : rawstudio-2.1-0.1.20150511git983bda1.fc21 (2015-8170)	Nessus	Fedora Local Security Checks	2015/7/20	2021/1/11	medium
199293	RHEL 7 : dcraw (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	2024/6/3	2024/6/3	critical
96746	GLSA-201701-60 : LibRaw: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	2017/1/25	2021/1/11	critical
100943	GLSA-201706-17 : Kodi：多个漏洞	Nessus	Gentoo Local Security Checks	2017/6/21	2021/1/11	medium
83804	openSUSE 安全更新：libraw (openSUSE-2015-378)	Nessus	SuSE Local Security Checks	2015/5/26	2021/1/19	medium
83833	Fedora 20：mingw-LibRaw-0.15.4-5.fc20 (2015-8266)	Nessus	Fedora Local Security Checks	2015/5/27	2021/1/11	medium
83838	Fedora 22：mingw-LibRaw-0.16.2-1.fc22 (2015-8444)	Nessus	Fedora Local Security Checks	2015/5/27	2021/1/11	medium
84030	Fedora 21：dcraw-9.25.0-2.fc21 (2015-8647)	Nessus	Fedora Local Security Checks	2015/6/9	2021/1/11	medium
96689	GLSA-201701-54 : DCRaw：缓冲区溢出	Nessus	Gentoo Local Security Checks	2017/1/23	2021/1/11	medium

检测

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