CVE-2024-24246 — Out-of-bounds Write in Project Qpdf

CWE-787 — Out-of-bounds WriteCWE-122 — Heap-based Buffer OverflowCWE-126 — Buffer Over-read7 documents7 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 74.88%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Qpdf Project QpdfFedoraproject Fedora
Timeline
PublishedFeb 29
Latest updateMar 25

Description

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.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶Debianqpdf_project/qpdf< 11.9.0-1+1
▶NVDqpdf_project/qpdf11.9.0

Also affects: Fedora 38, 39, 40

🔴Vulnerability Details

3
CVEList
CVE-2024-24246: Heap Buffer Overflow vulnerability in qpdf 11↗2024-02-29
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GHSA
GHSA-6733-f273-8q48: Heap Buffer Overflow vulnerability in qpdf 11↗2024-02-29
▶
OSV
CVE-2024-24246: Heap Buffer Overflow vulnerability in qpdf 11↗2024-02-29
▶

📋Vendor Advisories

3
Ubuntu
QPDF vulnerability↗2024-03-25
▶
Red Hat
qpdf: Heap Buffer Overflow vulnerability in qpdf↗2024-02-29
▶
Debian
CVE-2024-24246: qpdf - Heap Buffer Overflow vulnerability in qpdf 11.9.0 allows attackers to crash the ...↗2024
▶
CVE-2024-24246 — Out-of-bounds Write in Project Qpdf | cvebase