The _WriteProlog function in texttops.c in texttops in the Text...
Vulnerability Description
The _WriteProlog function in texttops.c in texttops in the Text Filter subsystem in CUPS before 1.4.4 does not check the return values of certain calloc calls, which allows remote attackers to cause a denial of service (NULL pointer dereference or heap memory corruption) or possibly execute arbitrary code via a crafted file.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=587746
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:234
- http://www.securityfocus.com/bid/40943
- http://cups.org/articles.php?L596
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:232
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00000.html
- http://www.debian.org/security/2011/dsa-2176
- http://security.gentoo.org/glsa/glsa-201207-10.xml
- http://cups.org/strfiles/3516/str3516.patch
- http://www.vupen.com/english/advisories/2011/0535
- http://cups.org/str.php?L3516
- http://secunia.com/advisories/43521
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10365
- http://securitytracker.com/id?1024121
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.