CVE-2007-6429
x.org: no CVSS score yet. EPSS 2.5% chance of exploitation in the next 30 days.
Multiple integer overflows in X.Org Xserver before 1.4.1 allow context-dependent attackers to execute arbitrary code via (1) a GetVisualInfo request containing a 32-bit value that is improperly used to calculate an amount of memory for allocation by the EVI extension, or (2) a request containing values related to pixmap size that are improperly used in management of shared memory by the MIT-SHM extension.
- EPSS
- 2.5% chance of exploitation in the next 30 days; higher than 84% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-189, CWE-362
- Published
- Modified
- Record from
- the NVD, synced
Affected
- x.org:evi
- x.org:mit-shm
- x.org:xserver
References
- http://bugs.gentoo.org/show_bug.cgi?id=204362
- http://docs.info.apple.com/article.html?artnum=307562
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01543321
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=645
- http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html