medium6.5Public exploit code
CVE-2017-9936
In LibTIFF 4.0.8, there is a memory leak in tif_jbig.c.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- LibTIFF - 'tif_jbig.c' Denial of Service2017-07-06 · dos · linux · Verified
Impact
In LibTIFF 4.0.8, there is a memory leak in tif_jbig.c. A crafted TIFF document can lead to a memory leak resulting in a remote denial of service attack.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Libtiff | Libtiff | Version 4.0.8 |
| Debian | Debian Linux | Versions 8.0, 9.0, 10.0 |
| Canonical | Ubuntu Linux | Versions 14.04, 16.04 |
Weakness classification
References
- NVD record
- CVE.org record
- http://bugzilla.maptools.org/show_bug.cgi?id=2706
- http://www.debian.org/security/2017/dsa-3903
- http://www.securityfocus.com/bid/99300
- https://usn.ubuntu.com/3602-1/
- https://www.exploit-db.com/exploits/42300/
- http://bugzilla.maptools.org/show_bug.cgi?id=2706
- http://www.debian.org/security/2017/dsa-3903
- http://www.securityfocus.com/bid/99300
- https://usn.ubuntu.com/3602-1/
- https://www.exploit-db.com/exploits/42300/