The directory-services functionality in the scheduler in CUPS 1.1.17 and 1.1.22 allows remote attackers to cause a denial of service (cupsd daemon outage or crash) via manipulations of the timing of CUPS browse packets related to a "pointer use-after-delete flaw."
Netfilter in Linux kernel 220.127.116.11 allows remote attackers to cause a denial of service (kernel crash) via crafted IP packet fragments.
- CentOS Linux 4
- Red Hat Enterprise Linux 4
- Oracle Linux 4