Description
Stack-based buffer overflow in the flattenIncrementally function in flatten.c in xcftools 1.0.4, as reachable from the (1) xcf2pnm and (2) xcf2png utilities, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted image that causes a conversion to a location "above or to the left of the canvas." NOTE: some of these details are obtained from third party information.
Metrics
CVSS 2.0 4.3/10
AV:N/AC:M/Au:N/C:N/I:N/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533361Patch
- http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050526.html
- http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050542.html
- http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050562.html
- http://osvdb.org/55187
- http://secunia.com/advisories/35397Vendor Advisory
- http://www.securityfocus.com/bid/43883
- http://www.vupen.com/english/advisories/2009/1638Vendor Advisory
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533361Patch
- http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050526.html
- http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050542.html
- http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050562.html
- http://osvdb.org/55187
- http://secunia.com/advisories/35397Vendor Advisory
- http://www.securityfocus.com/bid/43883
- http://www.vupen.com/english/advisories/2009/1638Vendor Advisory
Timeline
- Published
- Jun 23, 2009
- Last modified
- Jun 16, 2026
- NVD status
- Modified