CVE-2024-58005tpm: Change to kvalloc() in eventlog/acpi.c
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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().
- CVSS
- 5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Modified
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from 55a82ab3181be039c6440d3f2f69260ad6fe2988 before a676c0401de59548a5bc1b7aaf98f556ae8ea6db; from 55a82ab3181be039c6440d3f2f69260ad6fe2988 before 0621d2599d6e02d05c85d6bbd58eaea2f15b3503; from 55a82ab3181be039c6440d3f2f69260ad6fe2988 before 77779d1258a287f2c5c2c6aeae203e0996209c77; from 55a82ab3181be039c6440d3f2f69260ad6fe2988 before 50365a6304a57266e8f4d3078060743c3b7a1e0d; from 55a82ab3181be039c6440d3f2f69260ad6fe2988 before 422d7f4e8d817be467986589c7968d3ea402f7da; 55a82ab3181be039c6440d3f2f69260ad6fe2988 builds before 4c8bfe643bbd00b04ee8f9545ef33bf6a68c38db; from 55a82ab3181be039c6440d3f2f69260ad6fe2988 before a3a860bc0fd6c07332e4911cf9a238d20de90173 | CNA record |
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.5 | CISA ADP |
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518f_4_pn_dp_mfp (from the name) | from V3.1.5 | CISA ADP |
Siemens SIMATIC S7-1500 TM MFP - BIOS siemens:simatic_s7_1500_tm_mfp_bios (from the name) | all versions | CISA ADP |
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem siemens:simatic_s7_1500_tm_mfp_gnu_linux_subsystem (from the name) | all versions | CISA ADP |
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP siemens:siplus_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.5 | CISA ADP |
linux linux_kernel linux:linux_kernel | from 2.6.16 before 6.6.78; from 6.7 before 6.12.14; from 6.13 before 6.13.3 | NVD |
References
- https://git.kernel.org/stable/c/a676c0401de59548a5bc1b7aaf98f556ae8ea6db
- https://git.kernel.org/stable/c/0621d2599d6e02d05c85d6bbd58eaea2f15b3503
- https://git.kernel.org/stable/c/77779d1258a287f2c5c2c6aeae203e0996209c77
- https://git.kernel.org/stable/c/50365a6304a57266e8f4d3078060743c3b7a1e0dpatch
- https://git.kernel.org/stable/c/422d7f4e8d817be467986589c7968d3ea402f7dapatch
- https://git.kernel.org/stable/c/4c8bfe643bbd00b04ee8f9545ef33bf6a68c38dbpatch
- https://git.kernel.org/stable/c/a3a860bc0fd6c07332e4911cf9a238d20de90173patch
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- https://cert-portal.siemens.com/productcert/html/ssa-503939.html
- https://cert-portal.siemens.com/productcert/html/ssa-784472.html
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.