medium6.7
CVE-2023-28772
An issue was discovered in the Linux kernel before 5.13.3.
Impact
An issue was discovered in the Linux kernel before 5.13.3. lib/seq_buf.c has a seq_buf_putmem_hex buffer overflow.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 2.6.27 before 4.4.276 from 4.5 before 4.9.276 from 4.10 before 4.14.240 from 4.15 before 4.19.198 from 4.20 before 5.4.133 from 5.5 before 5.10.51 |
Weakness classification
References
- NVD record
- CVE.org record
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.3
- https://github.com/torvalds/linux/commit/d3b16034a24a112bb83aeb669ac5b9b01f744bb7
- https://lkml.kernel.org/r/20210626032156.47889-1-yun.zhou%40windriver.com
- https://lore.kernel.org/lkml/20210625122453.5e2fe304%40oasis.local.home/
- https://security.netapp.com/advisory/ntap-20230427-0005/
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.3
- https://github.com/torvalds/linux/commit/d3b16034a24a112bb83aeb669ac5b9b01f744bb7
- https://lkml.kernel.org/r/20210626032156.47889-1-yun.zhou%40windriver.com
- https://lore.kernel.org/lkml/20210625122453.5e2fe304%40oasis.local.home/
- https://security.netapp.com/advisory/ntap-20230427-0005/