CVE-2023-37453
An issue was discovered in the USB subsystem in the Linux kernel through 6.4.2.
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: poc
- Automatable: no
- Technical impact: partial
Summary
An issue was discovered in the USB subsystem in the Linux kernel through 6.4.2. There is an out-of-bounds and crash in read_descriptors in drivers/usb/core/sysfs.c.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: poc · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
No affected packages have been listed by the sources.
References 7
syzkaller.appspot.com
lore.kernel.org
git.kernel.org
- cgit/linux/kernel/git/torvalds/linux.git/commit?id=1e4c574225cc5a0553115e5eb5787d1474db5b0f
- cgit/linux/kernel/git/torvalds/linux.git/commit?id=85d07c55621676d47d873d2749b88f783cd4d5a1
- cgit/linux/kernel/git/torvalds/linux.git/commit?id=de28e469da75359a2bb8cd8778b78aa64b1be1f4
- cgit/linux/kernel/git/torvalds/linux.git/commit?id=ff33299ec8bb80cdcc073ad9c506bd79bb2ed20b