powerpc/eeh: avoid possible crash when edev->pdev changes
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Partial Red Hat: 12 fixed, 3 without a fix
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat.
Summary
In the Linux kernel, the following vulnerability has been resolved: powerpc/eeh: avoid possible crash when edev->pdev changes If a PCI device is removed during eeh_pe_report_edev(), edev->pdev will change and can cause a crash, hold the PCI rescan/remove lock while taking a copy of edev->pdev->bus.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Linux | Linux | 3.7 and later | 5.4.281, 5.10.223, 5.15.164, 6.1.101, 6.6.42, 6.9.11, 6.10 | Patch available | CNA |
- Linux VendorLinux Affected 3.7 and later Fixed in 5.4.281, 5.10.223, 5.15.164, 6.1.101, 6.6.42, 6.9.11, 6.10 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | before 5.4.281; 5.5 to before 5.10.223; 5.11 to before 5.15.164; 5.16 to before 6.1.101; 6.2 to before 6.6.42; 6.7 to before 6.9.11 | Vulnerable | Linux |
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions before 5.4.281; 5.5 to before 5.10.223; 5.11 to before 5.15.164; 5.16 to before 6.1.101; 6.2 to before 6.6.42; 6.7 to before 6.9.11 Vulnerable ·Linux
Remediation
- Fix · CNA Linux (Linux) Fixed in 5.4.281, 5.10.223, 5.15.164, 6.1.101, 6.6.42, 6.9.11, 6.10
Red Hat 3 advisories
- RHSA-2024:10942 Released 2024-12-11 · Red Hat rating Moderatekernel:5.14.0 security update
- Red Hat CodeReady Linux Builder EUS (v.9.4) kernel-tools-libs-devel-5.14.0-427.48.1.el9_4, libperf-5.14.0-427.48.1.el9_4
- Red Hat Enterprise Linux AppStream EUS (v.9.4) kernel-64k-debug-devel-5.14.0-427.48.1.el9_4, kernel-64k-debug-devel-matched-5.14.0-427.48.1.el9_4, kernel-64k-devel-5.14.0-427.48.1.el9_4 +10
- Red Hat Enterprise Linux BaseOS EUS (v.9.4) bpftool-7.3.0-427.48.1.el9_4, kernel-5.14.0-427.48.1.el9_4, kernel-64k-5.14.0-427.48.1.el9_4 +29
- Red Hat Enterprise Linux Real Time EUS (v.9.4) kernel-rt-5.14.0-427.48.1.el9_4, kernel-rt-core-5.14.0-427.48.1.el9_4, kernel-rt-debug-5.14.0-427.48.1.el9_4 +9
- Red Hat Enterprise Linux Real Time for NFV EUS (v.9.4) kernel-rt-5.14.0-427.48.1.el9_4, kernel-rt-core-5.14.0-427.48.1.el9_4, kernel-rt-debug-5.14.0-427.48.1.el9_4 +11
- RHSA-2024:8613 Released 2024-10-30 · Red Hat rating Moderatekernel security update
- Red Hat CodeReady Linux Builder EUS (v.9.2) kernel-tools-libs-devel-5.14.0-284.90.1.el9_2
- Red Hat Enterprise Linux AppStream EUS (v.9.2) kernel-64k-debug-devel-5.14.0-284.90.1.el9_2, kernel-64k-debug-devel-matched-5.14.0-284.90.1.el9_2, kernel-64k-devel-5.14.0-284.90.1.el9_2 +10
- Red Hat Enterprise Linux BaseOS EUS (v.9.2) bpftool-7.0.0-284.90.1.el9_2, kernel-5.14.0-284.90.1.el9_2, kernel-64k-5.14.0-284.90.1.el9_2 +29
- RHSA-2024:7000 Released 2024-09-24 · Red Hat rating Importantkernel security update
- Red Hat Enterprise Linux BaseOS (v. 8) bpftool-4.18.0-553.22.1.el8_10, kernel-4.18.0-553.22.1.el8_10, kernel-abi-stablelists-4.18.0-553.22.1.el8_10 +19
- Red Hat Enterprise Linux CRB (v. 8) kernel-tools-libs-devel-4.18.0-553.22.1.el8_10
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 7 | Affected | No fix planned: Out of support scope |
| Red Hat Enterprise Linux 8 | Affected | No fix planned: Will not fix |
| Red Hat Enterprise Linux 9 | Affected | No fix yet |
| RHOAI-2.13-RHEL-8 | Fixed | — |
| RHOAI-2.14-RHEL-8 | Fixed | — |
| Red Hat CodeReady Linux Builder EUS (v.9.2) | Fixed | RHSA-2024:8613 |
| Red Hat CodeReady Linux Builder EUS (v.9.4) | Fixed | RHSA-2024:10942 |
| Red Hat Enterprise Linux AppStream EUS (v.9.2) | Fixed | RHSA-2024:8613 |
| Red Hat Enterprise Linux AppStream EUS (v.9.4) | Fixed | RHSA-2024:10942 |
| Red Hat Enterprise Linux BaseOS (v. 8) | Fixed | RHSA-2024:7000 |
| Red Hat Enterprise Linux BaseOS EUS (v.9.2) | Fixed | RHSA-2024:8613 |
| Red Hat Enterprise Linux BaseOS EUS (v.9.4) | Fixed | RHSA-2024:10942 |
| Red Hat Enterprise Linux CRB (v. 8) | Fixed | RHSA-2024:7000 |
| Red Hat Enterprise Linux Real Time EUS (v.9.4) | Fixed | RHSA-2024:10942 |
| Red Hat Enterprise Linux Real Time for NFV EUS (v.9.4) | Fixed | RHSA-2024:10942 |
Not affected: 2 products
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux AppStream EUS (v.9.4)
Timeline
- 2026-10-02 Threatist record created from CVE-2024-41064
- 2026-10-03 Alias added: GHSA-5pj2-3h8g-rxfg
- 2026-10-30 Fix available: RHOAI-2.13-RHEL-8, RHOAI-2.14-RHEL-8 · Red Hat
References
Patch 7
- https://git.kernel.org/stable/c/8836e1bf5838ac6c08760e0a2dd7cf6410aa7ff3
- https://git.kernel.org/stable/c/033c51dfdbb6b79ab43fb3587276fa82d0a329e1
- https://git.kernel.org/stable/c/4fad7fef847b6028475dd7b4c14fcb82b3e51274
- https://git.kernel.org/stable/c/4bc246d2d60d071314842fa448faa4ed39082aff
- https://git.kernel.org/stable/c/f23c3d1ca9c4b2d626242a4e7e1ec1770447f7b5
- https://git.kernel.org/stable/c/428d940a8b6b3350b282c14d3f63350bde65c48b
- https://git.kernel.org/stable/c/a1216e62d039bf63a539bbe718536ec789a853dd
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Sources
- CVE-2024-41064 · CVE Program
- CVE-2024-41064 · NVD
- FIRST EPSS
- GHSA-5pj2-3h8g-rxfg · GitHub Advisory Database · CC BY 4.0
- CVE-2024-41064 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences