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Price Tag 1security advisorymoderatesecurity issue

SUSE: 2025:02972-1 ffmpeg-4 Moderate Risk Denial of Service

* bsc#1234018 * bsc#1234019 * bsc#1234020 * bsc#1245313 * bsc#1246790 . # Security update for ffmpeg-4 Announcement ID: SUSE-SU-2025:02972-1 Release Date: 2025-08-25T08:46:44Z Rating: moderate References: * bsc#1234018 * bsc#1234019 * bsc#1234020 * bsc#1245313 * bsc#1246790 Cross-References: * CVE-2024-36618 * CVE-2025-7700 CVSS scores: * CVE-2024-36618 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N * CVE-2024-36618 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L * CVE-2024-36618 ( NVD ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2025-7700 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N * CVE-2025-7700 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Affected Products: * openSUSE Leap 15.4 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS * SUSE Linux Enterprise Server for SAP Applications 15 SP4 An update that solves two vulnerabilities and has three security fixes can now be installed. ## Description: This update for ffmpeg-4 fixes the following issues: * CVE-2024-36618: Fixed integer overflow iff ULONG_MAX < INT64_MAX (bsc#1234020). * CVE-2025-7700: Fixed potential NULL pointer dereference (bsc#1246790). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.4 zypper in -t patch SUSE-2025-2972=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-2972=1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 zypper in -t patchSUSE-SLE-Product-HPC-15-SP4-LTSS-2025-2972=1 * SUSE Linux Enterprise Server 15 SP4 LTSS zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-2972=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-2972=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586) * ffmpeg-4-4.4.6-150400.3.52.1 * ffmpeg-4-private-devel-4.4.6-150400.3.52.1 * libswscale5_9-4.4.6-150400.3.52.1 * libavformat58_76-4.4.6-150400.3.52.1 * ffmpeg-4-libavdevice-devel-4.4.6-150400.3.52.1 * libavformat58_76-debuginfo-4.4.6-150400.3.52.1 * libavutil56_70-debuginfo-4.4.6-150400.3.52.1 * libavcodec58_134-4.4.6-150400.3.52.1 * ffmpeg-4-libswresample-devel-4.4.6-150400.3.52.1 * ffmpeg-4-libavutil-devel-4.4.6-150400.3.52.1 * libavdevice58_13-debuginfo-4.4.6-150400.3.52.1 * ffmpeg-4-debugsource-4.4.6-150400.3.52.1 * libavutil56_70-4.4.6-150400.3.52.1 * ffmpeg-4-libavresample-devel-4.4.6-150400.3.52.1 * libavcodec58_134-debuginfo-4.4.6-150400.3.52.1 * libswresample3_9-debuginfo-4.4.6-150400.3.52.1 * ffmpeg-4-libpostproc-devel-4.4.6-150400.3.52.1 * libavdevice58_13-4.4.6-150400.3.52.1 * libpostproc55_9-4.4.6-150400.3.52.1 * libavresample4_0-debuginfo-4.4.6-150400.3.52.1 * libavfilter7_110-debuginfo-4.4.6-150400.3.52.1 * ffmpeg-4-libavfilter-devel-4.4.6-150400.3.52.1 * libpostproc55_9-debuginfo-4.4.6-150400.3.52.1 * libswresample3_9-4.4.6-150400.3.52.1 * ffmpeg-4-libswscale-devel-4.4.6-150400.3.52.1 * ffmpeg-4-libavcodec-devel-4.4.6-150400.3.52.1 * libavfilter7_110-4.4.6-150400.3.52.1 * ffmpeg-4-libavformat-devel-4.4.6-150400.3.52.1 * libswscale5_9-debuginfo-4.4.6-150400.3.52.1 * libavresample4_0-4.4.6-150400.3.52.1 * ffmpeg-4-debuginfo-4.4.6-150400.3.52.1 * openSUSE Leap 15.4 (x86_64) * libpostproc55_9-32bit-debuginfo-4.4.6-150400.3.52.1 * libpostproc55_9-32bit-4.4.6-150400.3.52.1 *libswresample3_9-32bit-4.4.6-150400.3.52.1 * libavformat58_76-32bit-4.4.6-150400.3.52.1 * libswresample3_9-32bit-debuginfo-4.4.6-150400.3.52.1 * libavdevice58_13-32bit-4.4.6-150400.3.52.1 * libavformat58_76-32bit-debuginfo-4.4.6-150400.3.52.1 * libavfilter7_110-32bit-debuginfo-4.4.6-150400.3.52.1 * libavutil56_70-32bit-4.4.6-150400.3.52.1 * libavresample4_0-32bit-debuginfo-4.4.6-150400.3.52.1 * libswscale5_9-32bit-debuginfo-4.4.6-150400.3.52.1 * libavutil56_70-32bit-debuginfo-4.4.6-150400.3.52.1 * libavdevice58_13-32bit-debuginfo-4.4.6-150400.3.52.1 * libswscale5_9-32bit-4.4.6-150400.3.52.1 * libavcodec58_134-32bit-debuginfo-4.4.6-150400.3.52.1 * libavfilter7_110-32bit-4.4.6-150400.3.52.1 * libavcodec58_134-32bit-4.4.6-150400.3.52.1 * libavresample4_0-32bit-4.4.6-150400.3.52.1 * openSUSE Leap 15.4 (aarch64_ilp32) * libavutil56_70-64bit-debuginfo-4.4.6-150400.3.52.1 * libavfilter7_110-64bit-4.4.6-150400.3.52.1 * libswresample3_9-64bit-4.4.6-150400.3.52.1 * libavformat58_76-64bit-debuginfo-4.4.6-150400.3.52.1 * libpostproc55_9-64bit-debuginfo-4.4.6-150400.3.52.1 * libpostproc55_9-64bit-4.4.6-150400.3.52.1 * libswscale5_9-64bit-debuginfo-4.4.6-150400.3.52.1 * libavutil56_70-64bit-4.4.6-150400.3.52.1 * libswresample3_9-64bit-debuginfo-4.4.6-150400.3.52.1 * libavcodec58_134-64bit-debuginfo-4.4.6-150400.3.52.1 * libavformat58_76-64bit-4.4.6-150400.3.52.1 * libavfilter7_110-64bit-debuginfo-4.4.6-150400.3.52.1 * libswscale5_9-64bit-4.4.6-150400.3.52.1 * libavdevice58_13-64bit-debuginfo-4.4.6-150400.3.52.1 * libavcodec58_134-64bit-4.4.6-150400.3.52.1 * libavdevice58_13-64bit-4.4.6-150400.3.52.1 * libavresample4_0-64bit-debuginfo-4.4.6-150400.3.52.1 * libavresample4_0-64bit-4.4.6-150400.3.52.1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64) * libpostproc55_9-debuginfo-4.4.6-150400.3.52.1 * libpostproc55_9-4.4.6-150400.3.52.1 *ffmpeg-4-debugsource-4.4.6-150400.3.52.1 * libavutil56_70-4.4.6-150400.3.52.1 * libavcodec58_134-debuginfo-4.4.6-150400.3.52.1 * libswscale5_9-4.4.6-150400.3.52.1 * libavformat58_76-4.4.6-150400.3.52.1 * libswresample3_9-debuginfo-4.4.6-150400.3.52.1 * libavformat58_76-debuginfo-4.4.6-150400.3.52.1 * libavutil56_70-debuginfo-4.4.6-150400.3.52.1 * libswresample3_9-4.4.6-150400.3.52.1 * libavcodec58_134-4.4.6-150400.3.52.1 * ffmpeg-4-debuginfo-4.4.6-150400.3.52.1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64) * libpostproc55_9-debuginfo-4.4.6-150400.3.52.1 * libpostproc55_9-4.4.6-150400.3.52.1 * ffmpeg-4-debugsource-4.4.6-150400.3.52.1 * libavutil56_70-4.4.6-150400.3.52.1 * libavcodec58_134-debuginfo-4.4.6-150400.3.52.1 * libswscale5_9-4.4.6-150400.3.52.1 * libavformat58_76-4.4.6-150400.3.52.1 * libswresample3_9-debuginfo-4.4.6-150400.3.52.1 * libavformat58_76-debuginfo-4.4.6-150400.3.52.1 * libavutil56_70-debuginfo-4.4.6-150400.3.52.1 * libswresample3_9-4.4.6-150400.3.52.1 * libavcodec58_134-4.4.6-150400.3.52.1 * ffmpeg-4-debuginfo-4.4.6-150400.3.52.1 * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64) * libpostproc55_9-debuginfo-4.4.6-150400.3.52.1 * libpostproc55_9-4.4.6-150400.3.52.1 * ffmpeg-4-debugsource-4.4.6-150400.3.52.1 * libavutil56_70-4.4.6-150400.3.52.1 * libavcodec58_134-debuginfo-4.4.6-150400.3.52.1 * libswscale5_9-4.4.6-150400.3.52.1 * libavformat58_76-4.4.6-150400.3.52.1 * libswresample3_9-debuginfo-4.4.6-150400.3.52.1 * libavformat58_76-debuginfo-4.4.6-150400.3.52.1 * libavutil56_70-debuginfo-4.4.6-150400.3.52.1 * libswresample3_9-4.4.6-150400.3.52.1 * libavcodec58_134-4.4.6-150400.3.52.1 * ffmpeg-4-debuginfo-4.4.6-150400.3.52.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64) * libpostproc55_9-debuginfo-4.4.6-150400.3.52.1 *libpostproc55_9-4.4.6-150400.3.52.1 * ffmpeg-4-debugsource-4.4.6-150400.3.52.1 * libavutil56_70-4.4.6-150400.3.52.1 * libavcodec58_134-debuginfo-4.4.6-150400.3.52.1 * libswscale5_9-4.4.6-150400.3.52.1 * libavformat58_76-4.4.6-150400.3.52.1 * libswresample3_9-debuginfo-4.4.6-150400.3.52.1 * libavformat58_76-debuginfo-4.4.6-150400.3.52.1 * libavutil56_70-debuginfo-4.4.6-150400.3.52.1 * libswresample3_9-4.4.6-150400.3.52.1 * libavcodec58_134-4.4.6-150400.3.52.1 * ffmpeg-4-debuginfo-4.4.6-150400.3.52.1 ## References: * https://www.suse.com/security/cve/CVE-2024-36618.html * https://www.suse.com/security/cve/CVE-2025-7700.html * https://bugzilla.suse.com/show_bug.cgi?id=1234018 * https://bugzilla.suse.com/show_bug.cgi?id=1234019 * https://bugzilla.suse.com/show_bug.cgi?id=1234020 * https://bugzilla.suse.com/show_bug.cgi?id=1245313 * https://bugzilla.suse.com/show_bug.cgi?id=1246790 . The latest FFmpeg-4 security update for SUSE addresses two critical medium severity vulnerabilities and provides detailed instructions for implementing updates. SUSE Linux, FFmpeg, security update, software vulnerabilities. . LinuxSecurity.com Team

Calendar 2 Aug 25, 2025 SuSE
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Price Tag 1security advisorydenial of servicebuffer overflow

Debian: DLA-2571-1 Moderate: Openvswitch Denial Of Service Attacks

Several issues have been found in openvswitch, a production quality, multilayer, software-based, Ethernet virtual switch. . - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2571-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/lts/security/ Thorsten Alteholz February 19, 2021 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : openvswitch Version : 2.6.10-0+deb9u1 CVE ID : CVE-2015-8011 CVE-2017-9214 CVE-2018-17204 CVE-2018-17206 CVE-2020-27827 CVE-2020-35498 Several issues have been found in openvswitch, a production quality, multilayer, software-based, Ethernet virtual switch. CVE-2020-35498 Denial of service attacks, in which crafted network packets could cause the packet lookup to ignore network header fields from layers 3 and 4. The crafted network packet is an ordinary IPv4 or IPv6 packet with Ethernet padding length above 255 bytes. This causes the packet sanity check to abort parsing header fields after layer 2. CVE-2020-27827 Denial of service attacks using crafted LLDP packets. CVE-2018-17206 Buffer over-read issue during BUNDLE action decoding. CVE-2018-17204 Assertion failure due to not validating information (group type and command) in OF1.5 decoder. CVE-2017-9214 Buffer over-read that is caused by an unsigned integer underflow. CVE-2015-8011 Buffer overflow in the lldp_decode function in daemon/protocols/lldp.c in lldpd before 0.8.0 allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via vectors involving large management addresses and TLV boundaries. For Debian 9 stretch, these problems have been fixed in version 2.6.10-0+deb9u1. This version is a new upstream point release. We recommend that you upgrade your openvswitchpackages. For the detailed security status of openvswitch please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/openvswitch Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS . Openvswitch security patch DLA-2572-2 issued to mitigate several vulnerabilities impacting Debian platforms.. Openvswitch Security, Debian LTS, Denial of Service, Buffer Overflow. . LinuxSecurity.com Team

Calendar 2 Feb 19, 2021 Debian LTS
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[{"id":483,"title":"Self-taught through trial and error","votes":549,"type":"x","order":1,"pct":78.54,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.29,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.86,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.3,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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