CVE-2010-1166
HIGH · CVSS 7.1EPSS 5.4%EU EUVD
The fbComposite function in fbpict.c in the Render extension in the X server in X.Org X11R7.1 allows remote authenticated users to cause a denial of service (memory corruption and daemon crash) or possibly execute arbitrary code via a crafted request, related to an incorrect macro definition.
Key facts
- CVSS score
- 7.1 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:H/Au:S/C:C/I:C/A:C- Weakness (CWE)
- CWE-189
- EPSS score
- 5.4% (93th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2010-1196)
- Published
- April 29, 2010
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2010-1196 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- x / x.org
References
- http://cgit.freedesktop.org/xorg/xserver/commit/?id=d2f813f7db(Exploit, Patch)
- http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
- http://secunia.com/advisories/39650(Vendor Advisory)
- http://secunia.com/advisories/39834
- http://securitytracker.com/id?1023929
- http://www.ubuntu.com/usn/USN-939-1
- http://www.vupen.com/english/advisories/2010/1185
- https://bugzilla.redhat.com/show_bug.cgi?id=495733
- https://bugzilla.redhat.com/show_bug.cgi?id=582601
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10112
- https://rhn.redhat.com/errata/RHSA-2010-0382.html
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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