Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe() soc_dev_attr->revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit 3027e7b15b02 ("ice: Fix some null pointer dereference issues in ice_ptp.c"). This issue is found by our static analysis tool.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f before 8ce469d23205249bb17c1135ccadea879576adfc; affected 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f before 8ee067cf0cf82429e9b204283c7d0d8d6891d10e; affected 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f before 475b9b45dc32eba58ab794b5d47ac689fc018398; affected 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f before 5f80fd2ff8bfd13e41554741740e0ca8e6445ded; affected 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f before 44a2572a0fdcf3e7565763690d579b998a8f0562; affected 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f before 4f51d169fd0d4821bce775618db024062b09a3f7; affected 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f before 4129760e462f45f14e61b10408ace61aa7c2ed30; affected 3253b7b7cd44c4dd029a4ce280ef9f409a256e5f before c8222ef6cf29dd7cad21643228f96535cc02b327 |
| Linux / Linux | affected 5.4; unaffected 0 before 5.4; unaffected 5.10.237 through 5.10.*; unaffected 5.15.181 through 5.15.*; unaffected 6.1.135 through 6.1.*; unaffected 6.6.88 through 6.6.*; unaffected 6.12.24 through 6.12.*; unaffected 6.13.12 through 6.13.*; unaffected 6.14.3 through 6.14.*; unaffected 6.15 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/8ce469d23205249bb17c1135ccadea879576adfc
- https://git.kernel.org/stable/c/8ee067cf0cf82429e9b204283c7d0d8d6891d10e
- https://git.kernel.org/stable/c/475b9b45dc32eba58ab794b5d47ac689fc018398
- https://git.kernel.org/stable/c/5f80fd2ff8bfd13e41554741740e0ca8e6445ded
- https://git.kernel.org/stable/c/44a2572a0fdcf3e7565763690d579b998a8f0562
- https://git.kernel.org/stable/c/4f51d169fd0d4821bce775618db024062b09a3f7
- https://git.kernel.org/stable/c/4129760e462f45f14e61b10408ace61aa7c2ed30
- https://git.kernel.org/stable/c/c8222ef6cf29dd7cad21643228f96535cc02b327
ADP enrichment
No English description supplied.