Use of Uninitialized Resource
CVE-2009-0949
Summary
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.
- LOW
- NETWORK
- NONE
- UNCHANGED
- NONE
- NONE
- NONE
- HIGH
CWE-908 - Use of Uninitialized Resource
The software uses or accesses a resource that has not been initialized.
References
Advisory Timeline
- Published