medium4.0
CVE-2023-23003
In the Linux kernel before 5.16, tools/perf/util/expr.c lacks a check for the hashmap__new return value.
Impact
In the Linux kernel before 5.16, tools/perf/util/expr.c lacks a check for the hashmap__new return value.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | before 5.16 |
Weakness classification
References
- NVD record
- CVE.org record
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16
- https://github.com/torvalds/linux/commit/0a515a06c5ebfa46fee3ac519e418f801e718da4
- https://security.netapp.com/advisory/ntap-20230331-0003/
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16
- https://github.com/torvalds/linux/commit/0a515a06c5ebfa46fee3ac519e418f801e718da4
- https://security.netapp.com/advisory/ntap-20230331-0003/