CVE-2023-53066
qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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
Summary
In the Linux kernel, the following vulnerability has been resolved: qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info We have to make sure that the info returned by the helper is valid before using it. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
4.7
References 8
git.kernel.org
- stable/c/7bd0037822fd04da13721f77a42ee5a077d4c5fb
- stable/c/7742c08e012eb65405e8304d100641638c5ff882
- stable/c/42d72c6d1edc9dc09a5d6f6695d257fa9e9cc270
- stable/c/39c3b9dd481c3afce9439b29bafe00444cb4406b
- stable/c/e42d3bde4ec03c863259878dddaef5c351cca7ad
- stable/c/97ea704f39b5ded96f071e98701aa543f6f89683
- stable/c/b224b0cab3a66e93d414825065a2e667a1d28c32
- stable/c/25143b6a01d0cc5319edd3de22ffa2578b045550