Description (CNA)
tif_predict.h and tif_predict.c in libtiff 4.0.6 have assertions that can lead to assertion failures in debug mode, or buffer overflows in release mode, when dealing with unusual tile size like YCbCr with subsampling. Reported as MSVR 35105, aka "Predictor heap-buffer-overflow."
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.debian.org/security/2017/dsa-3844
- https://github.com/vadz/libtiff/commit/3ca657a8793dd011bf869695d72ad31c779c3cc1
- https://github.com/vadz/libtiff/commit/6a984bf7905c6621281588431f384e79d11a2e33
- http://rhn.redhat.com/errata/RHSA-2017-0225.html
- http://www.securityfocus.com/bid/94744
- http://www.securityfocus.com/bid/94484
ADP enrichment
No English description supplied.
- http://www.debian.org/security/2017/dsa-3844
- https://github.com/vadz/libtiff/commit/3ca657a8793dd011bf869695d72ad31c779c3cc1
- https://github.com/vadz/libtiff/commit/6a984bf7905c6621281588431f384e79d11a2e33
- http://rhn.redhat.com/errata/RHSA-2017-0225.html
- http://www.securityfocus.com/bid/94744
- http://www.securityfocus.com/bid/94484
No English description supplied.
No references supplied.