USB: serial: fix dynamic id driver deregistration race
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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
- Fix
- Fixed in 6.6.160, 6.12.113, 6.18.56, 7.2.10
- 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: USB: serial: fix dynamic id driver deregistration race Only free the dynamic ids after having deregistered the driver and removed the "new_id" attribute to avoid leaking any id added by a racing write to the attribute.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From 93bacefc4cc0b53e1cb6a336d43847154fdf6886 · fixed in 29172161236154f362e35694864cacbdeb07d060; From 93bacefc4cc0b53e1cb6a336d43847154fdf6886 · fixed in ebd8fcaaacb66c15ae7e19d14619abe3762e0701; From 93bacefc4cc0b53e1cb6a336d43847154fdf6886 · fixed in 4d6da6867b4ac6468d634a0dd3c35dfc0dc8af81; From 93bacefc4cc0b53e1cb6a336d43847154fdf6886 · fixed in 380f57cd58e26e0f3687451196ec446c473c52d9; From 93bacefc4cc0b53e1cb6a336d43847154fdf6886 · fixed in 63594e8ffe097bc0b7639936f33799a7653dded2
- Linux Linux
2.6.21
- KernelLinux
From 2.6.21 · fixed in 6.6.160; From 6.7.0 · fixed in 6.12.113; From 6.13.0 · fixed in 6.18.56; From 6.19.0 · fixed in 7.2.10