CVE-2023-40791
Summary
| CVE | CVE-2023-40791 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-10-16 03:15:00 UTC |
| Updated | 2024-01-04 19:08:00 UTC |
| Description | extract_user_to_sg in lib/scatterlist.c in the Linux kernel before 6.4.12 fails to unpin pages in a certain situation, as demonstrated by a WARNING for try_grab_page. |
Risk And Classification
Problem Types: NVD-CWE-noinfo
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel | All | All | All | All |
| Hardware | Netapp | H300s | - | All | All | All |
| Operating System | Netapp | H300s Firmware | - | All | All | All |
| Hardware | Netapp | H410s | - | All | All | All |
| Operating System | Netapp | H410s Firmware | - | All | All | All |
| Hardware | Netapp | H500s | - | All | All | All |
| Operating System | Netapp | H500s Firmware | - | All | All | All |
| Hardware | Netapp | H700s | - | All | All | All |
| Operating System | Netapp | H700s Firmware | - | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| LKML: Yikebaer Aizezi: WARNING in try_grab_page | MISC | lkml.org | |
| cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.4.12 | MISC | cdn.kernel.org | |
| [PATCH] crypto, cifs: Fix error handling in extract_iter_to_sg() - David Howells | lore.kernel.org | ||
| [PATCH] crypto, cifs: Fix error handling in extract_iter_to_sg() - David Howells | MISC | lore.kernel.org | |
| kernel/git/torvalds/linux.git - Linux kernel source tree | MISC | git.kernel.org | |
| CVE-2023-40791 Linux Kernel Vulnerability in NetApp Products | NetApp Product Security | security.netapp.com | ||
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 907557 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (31564-1)