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Status published
High
CVE-2009-0949
The ippReadIO function in cups/ipp.c in cupsd in CUPS before...
Vulnerability Description
The ippReadIO function in cups/ipp.c in cupsd in CUPS before 1.3.10 does not properly initialize memory for IPP request packets, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a scheduler request with two consecutive IPP_TAG_UNSUPPORTED tags.
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
- http://www.securityfocus.com/bid/35169
- http://www.debian.org/security/2009/dsa-1811
- http://secunia.com/advisories/35340
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9631
- https://bugzilla.redhat.com/show_bug.cgi?id=500972
- http://secunia.com/advisories/35342
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50926
- http://lists.apple.com/archives/security-announce/2009/Sep/msg00004.html
- http://www.ubuntu.com/usn/USN-780-1
- http://www.coresecurity.com/content/AppleCUPS-null-pointer-vulnerability
- http://secunia.com/advisories/35328
- http://www.redhat.com/support/errata/RHSA-2009-1082.html
- http://secunia.com/advisories/35685
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
- http://support.apple.com/kb/HT3865
- http://secunia.com/advisories/36701
- http://www.securityfocus.com/archive/1/504032/100/0/threaded
- http://www.redhat.com/support/errata/RHSA-2009-1083.html
- http://securitytracker.com/id?1022321
- http://secunia.com/advisories/35322
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Affected Vendor
apple
View all reports →Affected Software
cups, ubuntu linux, debian linux, mac os x, mac os x server, opensuse, linux enterprise
Vulnerable Versions:
0, 6.06, 8.04, 8.10, 9.04, 4.0, 5.0, 6.0, 10.0.0, 10.5.0, 10.3, 9.0, 10.0
Timeline
Official Publish:
June 9th, 2009
Last Modified:
August 7th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.