CVE-2024-41064
powerpc/eeh: avoid possible crash when edev->pdev changes
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
3.7
References 7
git.kernel.org
- stable/c/8836e1bf5838ac6c08760e0a2dd7cf6410aa7ff3
- stable/c/033c51dfdbb6b79ab43fb3587276fa82d0a329e1
- stable/c/4fad7fef847b6028475dd7b4c14fcb82b3e51274
- stable/c/4bc246d2d60d071314842fa448faa4ed39082aff
- stable/c/f23c3d1ca9c4b2d626242a4e7e1ec1770447f7b5
- stable/c/428d940a8b6b3350b282c14d3f63350bde65c48b
- stable/c/a1216e62d039bf63a539bbe718536ec789a853dd