CVE-2024-50013
exfat: fix memory leak in exfat_load_bitmap()
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: exfat: fix memory leak in exfat_load_bitmap() If the first directory entry in the root directory is not a bitmap directory entry, 'bh' will not be released and reassigned, which will cause a memory leak.
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
5.7
References 7
git.kernel.org
- stable/c/f692160d3e1e5450605071b8df8f7d08d9b09a83
- stable/c/ddf704c2ce3b73f38d2dd8cf1bb0f7ec038bdf63
- stable/c/4e1813e52f86eb8db0c6c9570251f2fcbc571f5d
- stable/c/bf0b3b35259475d1fe377bcaa565488e26684f7a
- stable/c/dca359db1eb37f334267ebd7e3cab9a66d191d5b
- stable/c/89081e8407e637463db5880d168e3652fb9f4330
- stable/c/d2b537b3e533f28e0d97293fe9293161fe8cd137