The remote host is affected by the vulnerability described in GLSA-201512-05 (gdk-pixbuf: Multiple Vulnerabilities)

    Three heap-based buffer overflow vulnerabilities have been discovered in       gdk-pixbuf. Please review the CVE identifiers referenced below for       details.
  Impact :

    A remote attacker could entice a user to open a specially crafted image       file with an application linked against gdk-pixbuf, possibly resulting in       execution of arbitrary code with the privileges of the process or a       Denial of Service condition.
  Workaround :

    There is no known workaround at this time.

Gustavo Grieco discovered different security issues in Gtk+2.0's gdk-pixbuf.

CVE-2015-4491

Heap overflow when processing BMP images which may allow to execute of arbitrary code via malformed images.

CVE-2015-7673

Heap overflow when processing TGA images which may allow execute arbitrary code or denial of service (process crash) via malformed images.

CVE-2015-7674

Integer overflow when processing GIF images which may allow to execute arbitrary code or denial of service (process crash) via malformed image.

For Debian 6 'Squeeze', these issues have been fixed in gtk+2.0 version 2.20.1-2+deb6u2. We recommend you to upgrade your gtk+2.0 packages.

Learn more about the Debian Long Term Support (LTS) Project and how to apply these updates at: https://wiki.debian.org/LTS/

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.

Mozilla Firefox was updated to version 38.2.1 ESR to fix several critical and non critical security vulnerabilities.

  - Firefox was updated to 38.2.1 ESR (bsc#943608)

  - MFSA 2015-94/CVE-2015-4497 (bsc#943557) Use-after-free     when resizing canvas element during restyling

  - MFSA 2015-95/CVE-2015-4498 (bsc#943558) Add-on     notification bypass through data URLs

  - Firefox was updated to 38.2.0 ESR (bsc#940806)

  - MFSA 2015-78/CVE-2015-4495 (bmo#1178058, bmo#1179262)     Same origin violation and local file stealing via PDF     reader

  - MFSA 2015-79/CVE-2015-4473/CVE-2015-4474 (bmo#1143130,     bmo#1161719, bmo#1177501, bmo#1181204, bmo#1184068,     bmo#1188590, bmo#1146213, bmo#1178890, bmo#1182711)     Miscellaneous memory safety hazards (rv:40.0 / rv:38.2)

  - MFSA 2015-80/CVE-2015-4475 (bmo#1175396) Out-of-bounds     read with malformed MP3 file

  - MFSA 2015-82/CVE-2015-4478 (bmo#1105914) Redefinition of     non-configurable JavaScript object properties

  - MFSA 2015-83/CVE-2015-4479 (bmo#1185115, bmo#1144107,     bmo#1170344, bmo#1186718) Overflow issues in     libstagefright

  - MFSA 2015-87/CVE-2015-4484 (bmo#1171540) Crash when     using shared memory in JavaScript

  - MFSA 2015-88/CVE-2015-4491 (bmo#1184009) Heap overflow     in gdk-pixbuf when scaling bitmap images

  - MFSA 2015-89/CVE-2015-4485/CVE-2015-4486 (bmo#1177948,     bmo#1178148) Buffer overflows on Libvpx when decoding     WebM video

  - MFSA 2015-90/CVE-2015-4487/CVE-2015-4488/CVE-2015-4489     (bmo#1176270, bmo#1182723, bmo#1171603) Vulnerabilities     found through code inspection

  - MFSA 2015-92/CVE-2015-4492 (bmo#1185820) Use-after-free     in XMLHttpRequest with shared workers

Mozilla NSS switched the CKBI ABI from 1.98 to 2.4, which is what Firefox 38ESR uses.

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 gdk-pixbuf fixes the following issues: Security issue fixed :

  - CVE-2015-4491: Fix integer multiplication overflow that     allows for DoS or potentially RCE (bsc#1053417).

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.

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2015:1694 advisory.

    gdk-pixbuf is an image loading library that can be extended by loadable     modules for new image formats. It is used by toolkits such as GTK+ or     clutter.

    An integer overflow, leading to a heap-based buffer overflow, was found in     the way gdk-pixbuf, an image loading library for GNOME, scaled certain     bitmap format images. An attacker could use a specially crafted BMP image     file that, when processed by an application compiled against the gdk-pixbuf     library, would cause that application to crash or execute arbitrary code     with the permissions of the user running the application. (CVE-2015-4491)

    Red Hat would like to thank the Mozilla project for reporting this issue.
    Upstream acknowledges Gustavo Grieco as the original reporter.

    All gdk-pixbuf2 users are advised to upgrade to these updated packages,     which contain a backported patch to correct this issue.

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

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

Security fix for CVE-2015-4491

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.

- update to Firefox 40.0 (bnc#940806)

  - Added protection against unwanted software downloads

  - Suggested Tiles show sites of interest, based on     categories from your recent browsing history

  - Hello allows adding a link to conversations to provide     context on what the conversation will be about

  - New style for add-on manager based on the in-content     preferences style

  - Improved scrolling, graphics, and video playback     performance with off main thread compositing (GNU/Linux     only)

  - Graphic blocklist mechanism improved: Firefox version     ranges can be specified, limiting the number of devices     blocked security fixes :

  - MFSA 2015-79/CVE-2015-4473/CVE-2015-4474 Miscellaneous     memory safety hazards

  - MFSA 2015-80/CVE-2015-4475 (bmo#1175396) Out-of-bounds     read with malformed MP3 file

  - MFSA 2015-81/CVE-2015-4477 (bmo#1179484) Use-after-free     in MediaStream playback

  - MFSA 2015-82/CVE-2015-4478 (bmo#1105914) Redefinition of     non-configurable JavaScript object properties

  - MFSA 2015-83/CVE-2015-4479/CVE-2015-4480/CVE-2015-4493     Overflow issues in libstagefright

  - MFSA 2015-84/CVE-2015-4481 (bmo1171518) Arbitrary file     overwriting through Mozilla Maintenance Service with     hard links (only affected Windows)

  - MFSA 2015-85/CVE-2015-4482 (bmo#1184500) Out-of-bounds     write with Updater and malicious MAR file (does not     affect openSUSE RPM packages which do not ship the     updater)

  - MFSA 2015-86/CVE-2015-4483 (bmo#1148732) Feed protocol     with POST bypasses mixed content protections

  - MFSA 2015-87/CVE-2015-4484 (bmo#1171540) Crash when     using shared memory in JavaScript

  - MFSA 2015-88/CVE-2015-4491 (bmo#1184009) Heap overflow     in gdk-pixbuf when scaling bitmap images

  - MFSA 2015-89/CVE-2015-4485/CVE-2015-4486 (bmo#1177948,     bmo#1178148) Buffer overflows on Libvpx when decoding     WebM video

  - MFSA 2015-90/CVE-2015-4487/CVE-2015-4488/CVE-2015-4489     Vulnerabilities found through code inspection

  - MFSA 2015-91/CVE-2015-4490 (bmo#1086999) Mozilla Content     Security Policy allows for asterisk wildcards in     violation of CSP specification

  - MFSA 2015-92/CVE-2015-4492 (bmo#1185820) Use-after-free     in XMLHttpRequest with shared workers

  - added mozilla-no-stdcxx-check.patch

  - removed obsolete patches

  - mozilla-add-glibcxx_use_cxx11_abi.patch

  - firefox-multilocale-chrome.patch

  - rebased patches

  - requires version 40 of the branding package

  - removed browser/searchplugins/ location as it's not     valid anymore

  - includes security update to Firefox 39.0.3 (bnc#940918)

  - MFSA 2015-78/CVE-2015-4495 (bmo#1179262, bmo#1178058)     Same origin violation and local file stealing via PDF     reader

Updated firefox packages that fix multiple security issues are now available for Red Hat Enterprise Linux 5, 6, and 7.

Red Hat Product Security has rated this update as having Critical security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

Mozilla Firefox is an open source web browser. XULRunner provides the XUL Runtime environment for Mozilla Firefox.

Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with the privileges of the user running Firefox. (CVE-2015-4473, CVE-2015-4475, CVE-2015-4478, CVE-2015-4479, CVE-2015-4480, CVE-2015-4493, CVE-2015-4484, CVE-2015-4491, CVE-2015-4485, CVE-2015-4486, CVE-2015-4487, CVE-2015-4488, CVE-2015-4489, CVE-2015-4492)

Red Hat would like to thank the Mozilla project for reporting these issues. Upstream acknowledges Gary Kwong, Christian Holler, Byron Campen, Aki Helin, Andre Bargull, Massimiliano Tomassoli, laf.intel, Massimiliano Tomassoli, Tyson Smith, Jukka Jylanki, Gustavo Grieco, Abhishek Arya, Ronald Crane, and Looben Yang as the original reporters of these issues.

All Firefox users should upgrade to these updated packages, which contain Firefox version 38.2 ESR, which corrects these issues. After installing the update, Firefox must be restarted for the changes to take effect.

The remote Oracle Linux 5 / 6 / 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2015-1586 advisory.

    [38.2.0-4.0.1]
    - Add firefox-oracle-default-prefs.js and remove the corresponding Red Hat one
    - Force requirement of newer gdk-pixbuf2 to ensure a proper update (Todd Vierling) [orabug 19847484]

    [38.2.0-4]
    - Update to 38.2.0 ESR

Tenable has extracted the preceding description block directly from the Oracle 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 6 / 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2015:1586 advisory.

    Mozilla Firefox is an open source web browser. XULRunner provides the XUL     Runtime environment for Mozilla Firefox.

    Several flaws were found in the processing of malformed web content. A web     page containing malicious content could cause Firefox to crash or,     potentially, execute arbitrary code with the privileges of the user running     Firefox. (CVE-2015-4473, CVE-2015-4475, CVE-2015-4478, CVE-2015-4479,     CVE-2015-4480, CVE-2015-4493, CVE-2015-4484, CVE-2015-4491, CVE-2015-4485,     CVE-2015-4486, CVE-2015-4487, CVE-2015-4488, CVE-2015-4489, CVE-2015-4492)

    Red Hat would like to thank the Mozilla project for reporting these issues.
    Upstream acknowledges Gary Kwong, Christian Holler, Byron Campen, Aki     Helin, Andr Bargull, Massimiliano Tomassoli, laf.intel, Massimiliano     Tomassoli, Tyson Smith, Jukka Jylnki, Gustavo Grieco, Abhishek Arya,     Ronald Crane, and Looben Yang as the original reporters of these issues.

    All Firefox users should upgrade to these updated packages, which contain     Firefox version 38.2 ESR, which corrects these issues. After installing the     update, Firefox must be restarted for the changes to take effect.

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.

Mozilla Firefox is being updated to the current Firefox 38ESR branch (specifically the 38.2.0ESR release).

Security issues fixed :

  - MFSA 2015-78 / CVE-2015-4495: Same origin violation and     local file stealing via PDF reader

  - MFSA 2015-79 / CVE-2015-4473/CVE-2015-4474:
    Miscellaneous memory safety hazards (rv:40.0 / rv:38.2)

  - MFSA 2015-80 / CVE-2015-4475: Out-of-bounds read with     malformed MP3 file

  - MFSA 2015-82 / CVE-2015-4478: Redefinition of     non-configurable JavaScript object properties

  - MFSA 2015-83 / CVE-2015-4479: Overflow issues in     libstagefright

  - MFSA 2015-87 / CVE-2015-4484: Crash when using shared     memory in JavaScript

  - MFSA 2015-88 / CVE-2015-4491: Heap overflow in     gdk-pixbuf when scaling bitmap images

  - MFSA 2015-89 / CVE-2015-4485/CVE-2015-4486: Buffer     overflows on Libvpx when decoding WebM video

  - MFSA 2015-90 /     CVE-2015-4487/CVE-2015-4488/CVE-2015-4489:
    Vulnerabilities found through code inspection

  - MFSA 2015-92 / CVE-2015-4492: Use-after-free in     XMLHttpRequest with shared workers

The following vulnerabilities were fixed in ESR31 and are also included here :

  - CVE-2015-2724/CVE-2015-2725/CVE-2015-2726: Miscellaneous     memory safety hazards (bsc#935979).

  - CVE-2015-2728: Type confusion in Indexed Database     Manager (bsc#935979).

  - CVE-2015-2730: ECDSA signature validation fails to     handle some signatures correctly (bsc#935979).

  - CVE-2015-2722/CVE-2015-2733: Use-after-free in workers     while using XMLHttpRequest (bsc#935979).
    CVE-2015-2734/CVE-2015-2735/CVE-2015-2736/CVE-2015-2737/     CVE-2015-2738/CVE-2 015-2739/CVE-2015-2740:
    Vulnerabilities found through code inspection     (bsc#935979).

  - CVE-2015-2743: Privilege escalation in PDF.js     (bsc#935979).

  - CVE-2015-4000: NSS accepts export-length DHE keys with     regular DHE cipher suites (bsc#935033).

  - CVE-2015-2721: NSS incorrectly permits skipping of     ServerKeyExchange (bsc#935979).

This update also contains a lot of feature improvements and bug fixes from 31ESR to 38ESR.

Also the Mozilla NSS library switched its CKBI API from 1.98 to 2.4, which is what Firefox 38ESR uses.

Mozilla Firefox and mozilla-nss were updated to fix 17 security issues.

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.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
87546	GLSA-201512-05 : gdk-pixbuf: Multiple Vulnerabilities	Nessus	Gentoo Local Security Checks	2015/12/22	2021/1/11	medium
88995	Debian DLA-434-1 : gtk+2.0 security update	Nessus	Debian Local Security Checks	2016/2/29	2021/1/11	medium
85763	SUSE SLED12 / SLES12 Security Update : MozillaFirefox, mozilla-nss (SUSE-SU-2015:1476-1)	Nessus	SuSE Local Security Checks	2015/9/3	2022/5/25	critical
111506	SUSE SLED12 / SLES12 Security Update : gdk-pixbuf (SUSE-SU-2018:2145-1)	Nessus	SuSE Local Security Checks	2018/8/2	2024/8/27	medium
85717	RHEL 6 / 7 : gdk-pixbuf2 (RHSA-2015:1694)	Nessus	Red Hat Local Security Checks	2015/9/1	2025/4/15	high
85817	Fedora 21 : gdk-pixbuf2-2.31.6-1.fc21 (2015-13926)	Nessus	Fedora Local Security Checks	2015/9/8	2021/1/11	medium
85819	Fedora 22 : mingw-gdk-pixbuf-2.31.6-1.fc22 (2015-14011)	Nessus	Fedora Local Security Checks	2015/9/8	2021/1/11	medium
85437	openSUSE Security Update : MozillaFirefox (openSUSE-2015-548)	Nessus	SuSE Local Security Checks	2015/8/17	2022/5/25	critical
85336	CentOS 5 / 6 / 7 : firefox (CESA-2015:1586)	Nessus	CentOS Local Security Checks	2015/8/12	2021/1/4	critical
85339	Oracle Linux 5 / 6 / 7 : firefox (ELSA-2015-1586)	Nessus	Oracle Linux Local Security Checks	2015/8/12	2024/10/22	medium
85342	RHEL 6 / 7 : firefox (RHSA-2015:1586)	Nessus	Red Hat Local Security Checks	2015/8/12	2025/4/15	medium
85721	SUSE SLES11 Security Update : MozillaFirefox, mozilla-nss (SUSE-SU-2015:1449-1) (Logjam)	Nessus	SuSE Local Security Checks	2015/9/1	2022/12/5	low

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