CVE-2023-46228

zchunk before 1.3.2 has multiple integer overflows via malformed zchunk files to lib/comp/comp.c, lib/comp/zstd/zstd.c, lib/dl/multipart.c, or lib/header.c.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.suse.com/show_bug.cgi?id=1216268	Issue Tracking Patch Third Party Advisory
https://github.com/zchunk/zchunk/commit/08aec2b4dfd7f709b6e3d511411ffcc83ed4efbe	Patch
https://github.com/zchunk/zchunk/compare/1.3.1...1.3.2	Patch
https://bugzilla.suse.com/show_bug.cgi?id=1216268	Issue Tracking Patch Third Party Advisory
https://github.com/zchunk/zchunk/commit/08aec2b4dfd7f709b6e3d511411ffcc83ed4efbe	Patch
https://github.com/zchunk/zchunk/compare/1.3.1...1.3.2	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:a:zchunk:zchunk:*:*:*:*:*:*:*:*

History

21 Nov 2024, 08:28

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-19 05:15

Updated : 2024-11-21 08:28

NVD link : CVE-2023-46228

Mitre link : CVE-2023-46228

CVE.ORG link : CVE-2023-46228

JSON object : View

Products Affected

zchunk

zchunk

CWE

CWE-190

Integer Overflow or Wraparound

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