Vulnerability Description
The TIFFToRGB function in libtiff before 3.8.1 allows remote attackers to cause a denial of service (crash) via a crafted TIFF image with Yr/Yg/Yb values that exceed the YCR/YCG/YCB values, which triggers an out-of-bounds read.
CVSS Score
2.1
LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libtiff | Libtiff | 3.8.1 |
References
- ftp://patches.sgi.com/support/free/security/advisories/20060501-01-U.asc
- http://bugzilla.remotesensing.org/show_bug.cgi?id=1065Patch
- http://secunia.com/advisories/19936
- http://secunia.com/advisories/19949
- http://secunia.com/advisories/19964
- http://secunia.com/advisories/20023
- http://secunia.com/advisories/20210
- http://secunia.com/advisories/20330
- http://secunia.com/advisories/20667
- http://support.avaya.com/elmodocs2/security/ASA-2006-119.htm
- http://www.debian.org/security/2006/dsa-1078
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:082
- http://www.redhat.com/support/errata/RHSA-2006-0425.html
- http://www.securityfocus.com/bid/17809
- http://www.trustix.org/errata/2006/0024
FAQ
What is CVE-2006-2120?
CVE-2006-2120 is a vulnerability with a CVSS score of 2.1 (LOW). The TIFFToRGB function in libtiff before 3.8.1 allows remote attackers to cause a denial of service (crash) via a crafted TIFF image with Yr/Yg/Yb values that exceed the YCR/YCG/YCB values, which trig...
How severe is CVE-2006-2120?
CVE-2006-2120 has been rated LOW with a CVSS base score of 2.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2006-2120?
Check the references section above for vendor advisories and patch information. Affected products include: Libtiff Libtiff.