CVE-2025-8836
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
JasPer JPEG2000 Encoder jpc_enc.c jpc_floorlog2 assertion
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
JasPer
- Vendor
- n/a
- Product
- JasPer
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.2.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2.5 | affected | Unavailable | Unavailable | Unavailable | None listed |