๐Ÿ›ก๏ธ CVE-2025-8837
๐ŸŸก CVSS 5.3 โ€” Medium โš ๏ธ Exploit Public CWE-119 NVD
5.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability was identified in JasPer up to 4.2.5. This affects the function jpc_dec_dump of the file src/libjasper/jpc/jpc_dec.c of the component JPEG2000 File Handler. The manipulation leads to use after free. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is named 8308060d3fbc1da10353ac8a95c8ea60eba9c25a. It is recommended to apply a patch to fix this issue.

Details

Severity MEDIUM
CVSS Score 5.3
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE CWE-119
Public Exploit โš ๏ธ Yes
Source NVD
Published 2025-08-11
Updated 2026-06-02
Modified 2026-04-29

Affected Packages

Software From version Fixed in
jasper โ€” 4.2.5

References

Exploit, Issue Tracking, Vendor Advisory https://github.com/jasper-software/jasper/issues/402
Permissions Required, VDB Entry https://vuldb.com/?ctiid.319371
Third Party Advisory, VDB Entry https://vuldb.com/?id.319371
Exploit, Third Party Advisory, VDB Entry https://vuldb.com/?submit.630487
Exploit, Third Party Advisory, VDB Entry https://vuldb.com/?submit.630488
Exploit, Issue Tracking, Vendor Advisory https://github.com/jasper-software/jasper/issues/402
Exploit, Third Party Advisory, VDB Entry https://vuldb.com/?submit.630488

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