CVE-2026-112036
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Artifex MuPDF Signature Locking pdf-xref.c free_char_list double free
A vulnerability was detected in Artifex MuPDF up to 1.28.5. This impacts the function free_char_list of the file source/pdf/pdf-xref.c of the component Signature Locking. Performing a manipulation results in double free. The attack may be initiated remotely. The exploit is now public and may be used. The patch is named 3984925b660afb8a781ddf504021e91be1bc671e. To fix this issue, it is recommended to deploy a patch.
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.
MuPDF
- Vendor
- Artifex
- Product
- MuPDF
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 1.28.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.28.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.28.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.28.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.28.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.28.5 | affected | Unavailable | Unavailable | Unavailable | None listed |