Description
Linux kernel 2.0, 2.2 and 2.4 with syncookies enabled allows remote attackers to bypass firewall rules by brute force guessing the cookie.
Products
- Caldera OpenLinux Server 3.1
- Caldera OpenLinux Workstation 3.1
- Caldera OpenLinux 2.3
- Caldera OpenLinux eDesktop 2.4
- Caldera OpenLinux eServer 2.3.1
- Linux Kernel 2.0
- Linux Kernel 2.2
- Linux Kernel 2.4.0
- Linux Kernel 2.4.0
- Linux Kernel 2.4.0 test10
- Linux Kernel 2.4.0 test11
- Linux Kernel 2.4.0 test12
- Linux Kernel 2.4.0 test1
- Linux Kernel 2.4.0 test2
- Linux Kernel 2.4.0 test3
- Linux Kernel 2.4.0 test4
- Linux Kernel 2.4.0 test5
- Linux Kernel 2.4.0 test6
- Linux Kernel 2.4.0 test7
- Linux Kernel 2.4.0 test8
- Linux Kernel 2.4.0 test9
- SuSE SuSE Linux 6.3
- SuSE SuSE Linux 6.3 alpha
- SuSE SuSE Linux 6.4
- SuSE SuSE Linux 6.4 alpha
- SuSE SuSE Linux 7.0
- SuSE SuSE Linux 7.0 alpha
- SuSE SuSE Linux 7.1
- SuSE SuSE Linux 7.1 alpha
- SuSE SuSE Linux 7.2
- SuSE SuSE Linux 7.3
Questions to Ask Vendors
- Can you confirm whether your systems are affected by CVE-2001-0851, and if so, what steps are you currently taking to mitigate this vulnerability?
- What is your estimated timeline for fully resolving CVE-2001-0851 in your products or services, and how will you communicate updates on this issue to us as your customer?
Recommended Actions
- Check out the advisory links provided below.
References