Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: netdevsim: Add trailing zero to terminate the string in nsim_nexthop_bucket_activity_write() This was found by a static analyzer. We should not forget the trailing zero after copy_from_user() if we will further do some string operations, sscanf() in this case. Adding a trailing zero will ensure that the function performs properly.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c6385c0b67c527b298111775bc89a7407ba1581e before c2150f666c6fc301d5d1643ed0f92251f1a0ff0d; affected c6385c0b67c527b298111775bc89a7407ba1581e before bcba86e03b3aac361ea671672cf48eed11f9011c; affected c6385c0b67c527b298111775bc89a7407ba1581e before 6a604877160fe5ab2e1985d5ce1ba6a61abe0693; affected c6385c0b67c527b298111775bc89a7407ba1581e before 27bd7a742e171362c9eb52ad5d1d71d3321f949f; affected c6385c0b67c527b298111775bc89a7407ba1581e before 4ce1f56a1eaced2523329bef800d004e30f2f76c |
| Linux / Linux | affected 5.13; unaffected 0 before 5.13; unaffected 5.15.171 through 5.15.*; unaffected 6.1.116 through 6.1.*; unaffected 6.6.60 through 6.6.*; unaffected 6.11.7 through 6.11.*; unaffected 6.12 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/c2150f666c6fc301d5d1643ed0f92251f1a0ff0d
- https://git.kernel.org/stable/c/bcba86e03b3aac361ea671672cf48eed11f9011c
- https://git.kernel.org/stable/c/6a604877160fe5ab2e1985d5ce1ba6a61abe0693
- https://git.kernel.org/stable/c/27bd7a742e171362c9eb52ad5d1d71d3321f949f
- https://git.kernel.org/stable/c/4ce1f56a1eaced2523329bef800d004e30f2f76c
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.