CVE-2024-58005
tpm: Change to kvalloc() in eventlog/acpi.c
At a glance
- Severity
- Not available
- EPSS
- EPSS 0.25 % · percentile 17 (2026-10-27)
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Modified
Description
In the Linux kernel, the following vulnerability has been resolved:
tpm: Change to kvalloc() in eventlog/acpi.c
The following failure was reported on HPE ProLiant D320:
[ 10.693310][ T1] tpm_tis STM0925:00: 2.0 TPM (device-id 0x3, rev-id 0)
[ 10.848132][ T1] ------------[ cut here ]------------
[ 10.853559][ T1] WARNING: CPU: 59 PID: 1 at mm/page_alloc.c:4727 __alloc_pages_noprof+0x2ca/0x330
[ 10.862827][ T1] Modules linked in:
[ 10.866671][ T1] CPU: 59 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.12.0-lp155.2.g52785e2-default #1 openSUSE Tumbleweed (unreleased) 588cd98293a7c9eba9013378d807364c088c9375
[ 10.882741][ T1] Hardware name: HPE ProLiant DL320 Gen12/ProLiant DL320 Gen12, BIOS 1.20 10/28/2024
[ 10.892170][ T1] RIP: 0010:__alloc_pages_noprof+0x2ca/0x330
[ 10.898103][ T1] Code: 24 08 e9 4a fe ff ff e8 34 36 fa ff e9 88 fe ff ff 83 fe 0a 0f 86 b3 fd ff ff 80 3d 01 e7 ce 01 00 75 09 c6 05 f8 e6 ce 01 01 <0f> 0b 45 31 ff e9 e5 fe ff ff f7 c2 00 00 08 00 75 42 89 d9 80 e1
[ 10.917750][ T1] RSP: 0000:ffffb7cf40077980 EFLAGS: 00010246
[ 10.923777][ T1] RAX: 0000000000000000 RBX: 0000000000040cc0 RCX: 0000000000000000
[ 10.931727][ T1] RDX: 0000000000000000 RSI: 000000000000000c RDI: 0000000000040cc0
The above transcript shows that ACPI pointed a 16 MiB buffer for the log
events because RSI maps to the 'order' parameter of __alloc_pages_noprof().
Address the bug by moving from devm_kmalloc() to devm_add_action() and
kvmalloc() and devm_add_action().
Scores
| Version | Score | Vector | Scored by |
|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
European references
CERT-FR advisories
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* ≥ 2.6.16 < 6.6.78cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* ≥ 6.7 < 6.12.14cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* ≥ 6.13 < 6.13.3
Affected products
| Product | Versions |
|---|
| Linux · Linux | affected 55a82ab3181be039c6440d3f2f69260ad6fe2988 < a676c0401de59548a5bc1b7aaf98f556ae8ea6db ; affected 55a82ab3181be039c6440d3f2f69260ad6fe2988 < 0621d2599d6e02d05c85d6bbd58eaea2f15b3503 ; affected 55a82ab3181be039c6440d3f2f69260ad6fe2988 < 77779d1258a287f2c5c2c6aeae203e0996209c77 ; affected 55a82ab3181be039c6440d3f2f69260ad6fe2988 < 50365a6304a57266e8f4d3078060743c3b7a1e0d ; affected 55a82ab3181be039c6440d3f2f69260ad6fe2988 < 422d7f4e8d817be467986589c7968d3ea402f7da ; affected 55a82ab3181be039c6440d3f2f69260ad6fe2988 < 4c8bfe643bbd00b04ee8f9545ef33bf6a68c38db |
| Linux · Linux | affected 2.6.16 ; unaffected 0 < 2.6.16 ; unaffected 5.10.235 ≤ 5.10.* ; unaffected 5.15.179 ≤ 5.15.* ; unaffected 6.1.130 ≤ 6.1.* ; unaffected 6.6.78 ≤ 6.6.* |
References
Sources
