Bug 2102943 (CVE-2022-2274) - CVE-2022-2274 openssl: AVX-512-specific heap buffer overflow
Summary: CVE-2022-2274 openssl: AVX-512-specific heap buffer overflow
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2022-2274
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2102941
TreeView+ depends on / blocked
 
Reported: 2022-07-01 04:39 UTC by Sandipan Roy
Modified: 2022-08-30 07:43 UTC (History)
91 users (show)

Fixed In Version: openssl 3.0.5
Clone Of:
Environment:
Last Closed: 2022-07-02 02:41:56 UTC
Embargoed:

Attachments (Terms of Use)

Description Sandipan Roy 2022-07-01 04:39:46 UTC 
AVX512-specific heap buffer overflow.

https://github.com/openssl/openssl/issues/18625
https://guidovranken.com/2022/06/27/notes-on-openssl-remote-memory-corruption/
Comment 2 Mauro Matteo Cascella 2022-07-01 08:54:13 UTC 
Upstream fix PR:
https://github.com/openssl/openssl/pull/18626

Upstream fix commit:
https://github.com/openssl/openssl/commit/4d8a88c134df634ba610ff8db1eb8478ac5fd345
Comment 3 Product Security DevOps Team 2022-07-02 02:41:48 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2022-2274
Comment 4 Sandipan Roy 2022-07-06 15:50:07 UTC 
https://www.openssl.org/news/secadv/20220705.txt
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