Bug 2256953 (CVE-2023-7217) - CVE-2023-7217 libebml: integer overflow may lead to crash
Summary: CVE-2023-7217 libebml: integer overflow may lead to crash
Keywords:
Status: CLOSED DUPLICATE of bug 2258046
Alias: CVE-2023-7217
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2258047 2258048 2263140 2263141
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-01-05 15:09 UTC by Marian Rehak
Modified: 2025-01-08 11:44 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2024-02-16 12:56:07 UTC
Embargoed:

Attachments (Terms of Use)

Description Marian Rehak 2024-01-05 15:09:30 UTC 
Function MemIOCallback::read at line 70 has an integer overflow, which may lead to crash.
Comment 1 Marian Rehak 2024-02-07 07:19:46 UTC 
Created libebml tracking bugs for this issue:

Affects: epel-all [bug 2263141]
Affects: fedora-all [bug 2263140]
Comment 2 Dominik 'Rathann' Mierzejewski 2024-02-07 09:16:41 UTC 
Isn't this a duplicate of CVE-2023-52339 (bug 2258046) ?
It's difficult to say with certainty because there's little details, though.
If it's the same then it's already fixed, too.
Comment 3 Dominik 'Rathann' Mierzejewski 2024-02-07 09:20:35 UTC 
CVE-2023-52339 is already publicized while this one isn't even visible over at NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-7217 .
Comment 4 Marian Rehak 2024-02-16 12:53:53 UTC 
Hello Dominik, you are correct. This is a duplicate and I will close it as such. Thank you for letting me know!
Comment 5 Marian Rehak 2024-02-16 12:56:07 UTC 

*** This bug has been marked as a duplicate of bug 2258046 ***
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