CVE-2022-50025
cxl: Fix a memory leak in an error handling path
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: cxl: Fix a memory leak in an error handling path A bitmap_zalloc() must be balanced by a corresponding bitmap_free() in the error handling path of afu_allocate_irqs().
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
3.19
References 8
git.kernel.org
- stable/c/c2c7a29f99788e9e5dfe41d16868ea33da7cc235
- stable/c/6544ff559315498ad6c0a311359ca44987f9ca07
- stable/c/89d51dc6878c47b6400922fac21b6a33f9d1a588
- stable/c/695af60af755873399ce01cb97176768828bc1fd
- stable/c/4be138bcd6d68cec0ce47051b117541061f5141a
- stable/c/addff638c41753639368c252d0c5ba0d8fe9ed97
- stable/c/c2557780ee7818b701681c226fa4cb7c0b171665
- stable/c/3a15b45b5454da862376b5d69a4967f5c6fa1368