Bug 2077022 (CVE-2022-28042) - CVE-2022-28042 stb: use-after-free in stbi__jpeg_huff_decode()
Summary: CVE-2022-28042 stb: use-after-free in stbi__jpeg_huff_decode()
Keywords:
Status: NEW
Alias: CVE-2022-28042
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2083033 2077023 2077024
Blocks: 2077041
TreeView+ depends on / blocked
 
Reported: 2022-04-20 13:53 UTC by Guilherme de Almeida Suckevicz
Modified: 2022-05-09 06:45 UTC (History)
4 users (show)

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Description Guilherme de Almeida Suckevicz 2022-04-20 13:53:18 UTC
stb_image.h v2.27 was discovered to contain an heap-based use-after-free via the function stbi__jpeg_huff_decode.

Reference:
https://github.com/nothings/stb/issues/1289

Upstream patch:
https://github.com/nothings/stb/pull/1297

Comment 1 Guilherme de Almeida Suckevicz 2022-04-20 13:53:37 UTC
Created stb tracking bugs for this issue:

Affects: epel-all [bug 2077024]
Affects: fedora-all [bug 2077023]

Comment 2 Ben Beasley 2022-04-23 18:12:15 UTC
This is covered by the same patch as bug 2077019, so it will be fixed by the same set of updates.


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