CVE-2025-8836

Medium CVSS: 4.8

A vulnerability was determined in JasPer up to 4.2.5. Affected by this issue is the function jpc_floorlog2 of the file src/libjasper/jpc/jpc_enc.c of the component JPEG2000 Encoder. The manipulation leads to reachable assertion. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as 79185d32d7a444abae441935b20ae4676b3513d4. It is recommended to apply a patch to fix this issue.

Vendor

Jasper Project

Product

Jasper

CWE

CWE-617

Yayın Tarihi

2025-08-11 08:15:26

Güncelleme

2025-09-16 18:59:52

Source Identifier

cna@vuldb.com

KEV Date Added

Kategoriler

CWE-617 Jasper MEDIUM Jasper Project 2025

Referanslar

https://drive.google.com/file/d/1pPgndhHh2z0lk99Wt31W-XIW3XWt8FB3/view?usp=drive_link https://github.com/jasper-software/jasper/commit/79185d32d7a444abae441935b20ae4676b3513d4 https://github.com/jasper-software/jasper/issues/401 https://vuldb.com/?ctiid.319370 https://vuldb.com/?id.319370 https://vuldb.com/?submit.622409 https://github.com/jasper-software/jasper/issues/401