Opened 16 months ago
Closed 41 hours ago
#11537 closed defect (wontfix)
ffmpeg 6.1.3 please?
| Reported by: | Artem S. Tashkinov | Owned by: | |
|---|---|---|---|
| Priority: | critical | Component: | undetermined |
| Version: | 6.1.1 | Keywords: | |
| Cc: | MasterQuestionable | Blocked By: | |
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
There are now multiple vulnerabilities in ffmpeg 6.1.2, https://www.cybersecurity-help.cz/vdb/SB2024122032 , could you please release 6.1.3?
CVE-2024-36618
CVE-2024-36617
CVE-2024-36616
CVE-2024-35365
ffmpeg 7.x has quite a large number of API breaking changes, so some people are forced to stuck with 6.1.
Thank you!
Change History (2)
comment:1 by , 15 months ago
| Cc: | added |
|---|
comment:2 by , 41 hours ago
| Resolution: | → wontfix |
|---|---|
| Status: | new → closed |
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͏ Quite wondering that, why would some mere arithmetic overflow of limited influence:
͏ Be exaggerated as that "high risk security vulnerability" that may enable arbitrary remote code execution..?
͏ https://github.com/FFmpeg/FFmpeg/blob/86f73277bf014e2ce36dd2594f1e0fb8b3bd6661/libavformat/westwood_vqa.c#L265
͏ https://github.com/FFmpeg/FFmpeg/blob/65ddc74988245a01421a63c5cffa4d900c47117c/libavcodec/packet.h#L536-L540
͏ .
͏ Arithmetic overflow itself won't cause any real issue.
͏ That causes issues is the misuse of overflowed values.
͏ Also:
͏ https://github.com/FFmpeg/FFmpeg/commit/7a089ed8e049e3bfcb22de1250b86f2106060857 [1]
͏ The premise (of "ULONG_MAX") holds only in atypical compiling environment.
͏ Also tagged alike?
͏ [ Refer also: https://github.com/MasterInQuestion/talk/discussions/15#C-absurdity ]
͏ Is it "医之好治不病以为功"..?
+ "Doctors favored curing non-ill as accomplishment"?
[ [1]
͏ The type casting here would be actually no-op.
͏ For the previous definition:
https://github.com/FFmpeg/FFmpeg/blob/7a089ed8e049e3bfcb22de1250b86f2106060857/libavformat/avidec.c#L1694
͏
int64_t min_pos, pos;͏ .
͏ "pos" cannot hold anything larger than "int64_t" permits.
͏ Demonstrable alike:
[[
]]
͏ Unsure what it really addresses:
͏ https://github.com/FFmpeg/FFmpeg/commit/108957c661f9e2dc35dea8d55e5e5b1776f4a303 ]