Description (CNA)
Heap-based buffer overflow in the cpSeparateBufToContigBuf function in tiffcp.c in LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0beta7, 4.0.0alpha4, 4.0.0alpha5, 4.0.0alpha6, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.4beta, 4.0.5, 4.0.6, 4.0.7, 4.0.8 and 4.0.9 allows remote attackers to cause a denial of service (crash) or possibly have unspecified other impact via a crafted TIFF file.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://bugzilla.maptools.org/show_bug.cgi?id=2798
- https://usn.ubuntu.com/3906-1/
- https://usn.ubuntu.com/3906-2/
- https://access.redhat.com/errata/RHSA-2019:2053
- https://access.redhat.com/errata/RHSA-2019:3419
- https://lists.debian.org/debian-lts-announce/2019/11/msg00027.html
- https://www.debian.org/security/2020/dsa-4670
- https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-12900
ADP enrichment
No English description supplied.
- http://bugzilla.maptools.org/show_bug.cgi?id=2798
- https://usn.ubuntu.com/3906-1/
- https://usn.ubuntu.com/3906-2/
- https://access.redhat.com/errata/RHSA-2019:2053
- https://access.redhat.com/errata/RHSA-2019:3419
- https://lists.debian.org/debian-lts-announce/2019/11/msg00027.html
- https://www.debian.org/security/2020/dsa-4670
- https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-12900