Bug 2064457 (CVE-2021-44269) - CVE-2021-44269 wavpack: Heap out-of-bounds read in WavpackPackSamples()
Summary: CVE-2021-44269 wavpack: Heap out-of-bounds read in WavpackPackSamples()
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2021-44269
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2067997 2067998 2067999 2068000 2068001
Blocks: 2062922
TreeView+ depends on / blocked
 
Reported: 2022-03-15 22:05 UTC by Nick Tait
Modified: 2022-12-06 23:33 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
A heap out-of-bounds read flaw was found in WavPacks' WavpackPackSamples() function of src/pack_utils.c and only affects the command-line program of WavPack (not libwavpack). This flaw allows an attacker to exploit this flaw for a website that uses the WavPack command-line program on user-provided files, causing a denial of service.
Clone Of:
Environment:
Last Closed: 2022-12-06 23:33:11 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:7558 0 None None None 2022-11-08 09:36:53 UTC
Red Hat Product Errata RHSA-2022:8139 0 None None None 2022-11-15 10:24:38 UTC

Description Nick Tait 2022-03-15 22:05:30 UTC 
A heap out of bounds read vulnerability was discovered in the function WavpackPackSamples().
https://github.com/dbry/WavPack/issues/110
Comment 1 Nick Tait 2022-03-15 22:07:21 UTC 
Upstream commit:
https://github.com/dbry/WavPack/commit/773f9d0803c6888ae7d5391878d7337f24216f4a
Comment 3 TEJ RATHI 2022-03-24 08:47:30 UTC 
Created mingw-wavpack tracking bugs for this issue:

Affects: fedora-all [bug 2067998]


Created wavpack tracking bugs for this issue:

Affects: fedora-all [bug 2067997]
Comment 5 errata-xmlrpc 2022-11-08 09:36:51 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:7558 https://access.redhat.com/errata/RHSA-2022:7558
Comment 6 errata-xmlrpc 2022-11-15 10:24:36 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:8139 https://access.redhat.com/errata/RHSA-2022:8139
Comment 7 Product Security DevOps Team 2022-12-06 23:33:09 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-2021-44269
Note You need to log in before you can comment on or make changes to this bug.