[Bug 1223215] New: VUL-0: CVE-2023-49501: ffmpeg: buffer overflow via the config_eq_output function in libavfilter/asrc_afirsrc.c
https://bugzilla.suse.com/show_bug.cgi?id=1223215 Bug ID: 1223215 Summary: VUL-0: CVE-2023-49501: ffmpeg: buffer overflow via the config_eq_output function in libavfilter/asrc_afirsrc.c Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.6 Hardware: Other URL: https://smash.suse.de/issue/402757/ OS: Other Status: NEW Severity: Critical Priority: P5 - None Component: Other Assignee: jengelh@inai.de Reporter: smash_bz@suse.de QA Contact: security-team@suse.de CC: camila.matos@suse.com Target Milestone: --- Found By: Security Response Team Blocker: --- Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary code via the config_eq_output function in the libavfilter/asrc_afirsrc.c:495:30 component. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-49501 https://www.cve.org/CVERecord?id=CVE-2023-49501 https://github.com/FFmpeg/FFmpeg https://trac.ffmpeg.org/ticket/10686 https://trac.ffmpeg.org/ticket/10686#no1 https://bugzilla.redhat.com/show_bug.cgi?id=2276114 -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1223215 SMASH SMASH <smash_bz@suse.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Whiteboard| |CVSSv3.1:SUSE:CVE-2023-4950 | |1:9.8:(AV:N/AC:L/PR:N/UI:N/ | |S:U/C:H/I:H/A:H) -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1223215 https://bugzilla.suse.com/show_bug.cgi?id=1223215#c1 --- Comment #1 from Camila Camargo de Matos <camila.matos@suse.com> --- Affected packages: - openSUSE:Factory/ffmpeg-6 -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1223215 https://bugzilla.suse.com/show_bug.cgi?id=1223215#c2 --- Comment #2 from Camila Camargo de Matos <camila.matos@suse.com> --- It seems like the fix for this issue are the changes applied by commit 4adb93df [0]. The function where this fix is applied (config_eq_output), however, was only introduced when the changes from commit 19148a5b [1] were introduced as well: in version 6.1 of FFmpeg. This means that versions 6.0 and earlier are not affected by this issue, as the vulnerable code is not present. [0] https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/4adb93dff05dd947878c67784d98... [1] https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/19148a5b9f44bed660258a5896d1... -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1223215 Maintenance Automation <maint-coord+maintenance-robot@suse.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P3 - Medium -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1223215 Jan Engelhardt <jengelh@inai.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |IN_PROGRESS -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1223215 Camila Camargo de Matos <camila.matos@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Whiteboard|CVSSv3.1:SUSE:CVE-2023-4950 |CVSSv3.1:SUSE:CVE-2023-4950 |1:9.8:(AV:N/AC:L/PR:N/UI:N/ |1:7.8:(AV:L/AC:L/PR:L/UI:N/ |S:U/C:H/I:H/A:H) |S:U/C:H/I:H/A:H) -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1223215 Camila Camargo de Matos <camila.matos@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|Critical |Major -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1223215 Jan Engelhardt <jengelh@inai.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|jengelh@inai.de |security-team@suse.de -- You are receiving this mail because: You are on the CC list for the bug.
participants (1)
-
bugzilla_noreply＠suse.com