Bug 2267204 (CVE-2024-24246) - CVE-2024-24246 qpdf: Heap Buffer Overflow vulnerability in qpdf
Summary: CVE-2024-24246 qpdf: Heap Buffer Overflow vulnerability in qpdf
Keywords:
Status: NEW
Alias: CVE-2024-24246
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: 2267205
Blocks: 2267206
TreeView+ depends on / blocked
 
Reported: 2024-03-01 05:32 UTC by Avinash Hanwate
Modified: 2024-03-21 21:13 UTC (History)
2 users (show)

Fixed In Version: qpdf 11.9.0
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in qpdf. Processing a specially crafted JSON file using the --json-input command line option may lead to a heap-based buffer over-read, resulting in an application crash.
Clone Of:
Environment:
Last Closed:
Embargoed:


Attachments (Terms of Use)

Description Avinash Hanwate 2024-03-01 05:32:37 UTC
Heap Buffer Overflow vulnerability in qpdf 11.9.0 allows attackers to crash the application via the std::__shared_count() function at /bits/shared_ptr_base.h.

https://github.com/qpdf/qpdf/issues/1123

Comment 1 Avinash Hanwate 2024-03-01 05:35:30 UTC
Created qpdf tracking bugs for this issue:

Affects: fedora-all [bug 2267205]

Comment 6 Sandipan Roy 2024-03-01 09:23:09 UTC
Upstream Commit: https://github.com/qpdf/qpdf/commit/cb0f390cc1f98a8e82b27259f8f3cd5f162992eb


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