CVE-2009-0949
HIGH 7.5EPSS 19.6%
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.
- CVSS v3.1 NVD
- 7.5 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS v2.0 NVD
- 5.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P - EPSS
- 19.63% chance of exploitation in the next 30 days, 97th percentile
- Published
- 2009-06-09
- Updated
- 2024-08-07
Proof-of-concept exploits (1)
ExploitDB entries (1)
Security advisories
- http://secunia.com/advisories/35322
- http://secunia.com/advisories/35328
- http://secunia.com/advisories/35340
- http://secunia.com/advisories/35342
- http://securitytracker.com/id?1022321
- http://support.apple.com/kb/HT3865
- http://www.debian.org/security/2009/dsa-1811
- http://www.securityfocus.com/archive/1/504032/100/0/threaded
- http://www.securityfocus.com/bid/35169
- http://www.ubuntu.com/usn/USN-780-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50926
- https://bugzilla.redhat.com/show_bug.cgi?id=500972
- http://www.redhat.com/support/errata/RHSA-2009-1082.html
- http://www.redhat.com/support/errata/RHSA-2009-1083.html