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vulnerabilityCVE-2025-8836
Name
CVE-2025-8836
Source
NVD ( link)Debian ( link)
Description
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.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
jasper
Patched

Vulnerability Ratings#


1.9
CVSSv4
3.3
CVSSv31
1.7
CVSSv2
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
2.0.33
Patched
buildroot
master
4.2.9
Not Affected
yocto
master
4.2.9
Not Affected
yocto
scarthgap
4.1.2
Patched

Resolved with patches#


jasper (buildroot:2025.02.x)

#
Title
Author
Resolve
1
Fixes #401.
Michael Adams <mdadams@ece.uvic.ca>
CVE-2025-8836

jasper (yocto:kirkstone)

#
Title
Author
Resolve
1
Fixes #401.
Michael Adams <mdadams@ece.uvic.ca>
CVE-2025-8836

jasper (yocto:scarthgap)

#
Title
Author
Resolve
1
Fixes #401.
Michael Adams <mdadams@ece.uvic.ca>
CVE-2025-8836