Race condition in the ia32 compatibility code for the execve system call in Linux kernel 2.4 prior to 2.4.31 and 2.6 prior to 2.6.6 allows local users to cause a denial of service (kernel panic) and possibly execute arbitrary code via a concurrent thread that increments a pointer count after the nargs function has counted the pointers, but before the count is copied from user space to kernel space, which leads to a buffer overflow.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
---|---|---|
linux linux kernel 2.4.0 |
||
linux linux kernel 2.4.15 |
||
linux linux kernel 2.4.16 |
||
linux linux kernel 2.4.18 |
||
linux linux kernel 2.4.19 |
||
linux linux kernel 2.4.21 |
||
linux linux kernel 2.4.22 |
||
linux linux kernel 2.4.1 |
||
linux linux kernel 2.4.10 |
||
linux linux kernel 2.4.17 |
||
linux linux kernel 2.4.2 |
||
linux linux kernel 2.4.23 |
||
linux linux kernel 2.4.27 |
||
linux linux kernel 2.4.29 |
||
linux linux kernel 2.4.3 |
||
linux linux kernel 2.6.0 |
||
linux linux kernel 2.6.1 |
||
linux linux kernel 2.6.5 |
||
linux linux kernel 2.6.6 |
||
linux linux kernel 2.4.13 |
||
linux linux kernel 2.4.14 |
||
linux linux kernel 2.4.24 |
||
linux linux kernel 2.4.24_ow1 |
||
linux linux kernel 2.4.25 |
||
linux linux kernel 2.4.28 |
||
linux linux kernel 2.4.30 |
||
linux linux kernel 2.4.31 |
||
linux linux kernel 2.6.10 |
||
linux linux kernel 2.6.2 |
||
linux linux kernel 2.4.11 |
||
linux linux kernel 2.4.12 |
||
linux linux kernel 2.4.20 |
||
linux linux kernel 2.4.23_ow2 |
||
linux linux kernel 2.6_test9_cvs |
||
linux linux kernel 2.4.26 |
||
linux linux kernel 2.6.3 |
||
linux linux kernel 2.6.4 |