Bug 2141911 (CVE-2022-3717)

Summary: CVE-2022-3717 exiv2: multiple memory corruption in bmffimage.cpp
Product: [Other] Security Response Reporter: Sandipan Roy <saroy>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED WONTFIX QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: jgrulich
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Last Closed: 2022-11-14 10:28:14 UTC Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2141916, 2141917, 2141918, 2141919, 2141920, 2141921, 2141922    
Bug Blocks: 2140151    

Description Sandipan Roy 2022-11-11 05:07:01 UTC
A vulnerability, which was classified as critical, has been found in Exiv2. Affected by this issue is the function BmffImage::boxHandler of the file bmffimage.cpp. The manipulation leads to memory corruption. The attack may be launched remotely. The name of the patch is a58e52ed702d3bc7b8bab7ec1d70a4849eebece3. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-212348.

https://vuldb.com/?id.212348
https://github.com/Exiv2/exiv2/commit/a58e52ed702d3bc7b8bab7ec1d70a4849eebece3

Comment 1 Sandipan Roy 2022-11-11 05:53:37 UTC
Created exiv2 tracking bugs for this issue:

Affects: fedora-35 [bug 2141916]
Affects: fedora-36 [bug 2141918]


Created mingw-exiv2 tracking bugs for this issue:

Affects: fedora-35 [bug 2141917]
Affects: fedora-36 [bug 2141919]

Comment 3 Jan Grulich 2022-11-14 10:28:14 UTC
This is a CVE for a new code that's in unreleased exiv2 and therefore our packages are not affected.