Bug 2077028 (CVE-2022-28048) - CVE-2022-28048 stb: integer shift of invalid size in stbi__jpeg_decode_block_prog_ac()
Summary: CVE-2022-28048 stb: integer shift of invalid size in stbi__jpeg_decode_block_...
Keywords:
Status: NEW
Alias: CVE-2022-28048
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
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Depends On: 2077029 2077030 2083034
Blocks: 2077041
TreeView+ depends on / blocked
 
Reported: 2022-04-20 13:59 UTC by Guilherme de Almeida Suckevicz
Modified: 2023-07-07 08:32 UTC (History)
4 users (show)

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Description Guilherme de Almeida Suckevicz 2022-04-20 13:59:19 UTC 
STB v2.27 was discovered to contain an integer shift of invalid size in the component stbi__jpeg_decode_block_prog_ac.

Reference:
https://github.com/nothings/stb/issues/1293

Upstream patch:
https://github.com/nothings/stb/pull/1297
Comment 1 Guilherme de Almeida Suckevicz 2022-04-20 13:59:36 UTC 
Created stb tracking bugs for this issue:

Affects: epel-all [bug 2077030]
Affects: fedora-all [bug 2077029]
Comment 2 Ben Beasley 2022-04-23 18:11:56 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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