5.5
Medium
CVE-2024-35940 In the Linux kernel, the following vulnerability has been resolved: pstore/zone: Add a null pointer check to the…
Description
In the Linux kernel, the following vulnerability has been resolved: pstore/zone: Add a null pointer check to the psz_kmsg_read kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux 6.9 | earliest → < 6.9 | 6.9 |
| Linux 6.8 | earliest → < 6.8.6 | 6.8.6 |
| Linux 6.6 | earliest → < 6.6.27 | 6.6.27 |
| Linux 6.1 | earliest → < 6.1.86 | 6.1.86 |
| Linux 5.15 | earliest → < 5.15.155 | 5.15.155 |
| Linux 5.10 | earliest → < 5.10.215 | 5.10.215 |
| Linux | 5.8 | No fix stated |
| SIMATIC S7-1500 TM MFP - GNU/Linux subsystem 1.1 | earliest → < 1.1.1 | 1.1.1 |
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8.1
High