ppm2tiff does not check the return value of the TIFFScanlineSize function, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PPM image that triggers an integer overflow, a zero-memory allocation, and a heap-based buffer overflow.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-2575-1 | tiff security update |
Ubuntu USN |
USN-1631-1 | LibTIFF vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T20:42:54.686Z
Reserved: 2012-08-21T00:00:00
Link: CVE-2012-4564
No data.
Status : Deferred
Published: 2012-11-11T13:00:58.290
Modified: 2025-04-11T00:51:21.963
Link: CVE-2012-4564
OpenCVE Enrichment
No data.
Debian DSA
Ubuntu USN