vhost: vringh: Modify the return value check
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 6.1.156, 6.6.112, 6.12.53, 6.17.3
- 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
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Modify the return value check The return value of copy_from_iter and copy_to_iter can't be negative, check whether the copied lengths are equal.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- Linux Linux
From 309bba39c945ac8ab8083ac05cd6cfe5822968e0 · fixed in db042925a5ab7a550b710addeadbf6f72e3a8a4b; From 309bba39c945ac8ab8083ac05cd6cfe5822968e0 · fixed in 78dc7362662fedaa1928fb8e4f27401c8322905d; From 309bba39c945ac8ab8083ac05cd6cfe5822968e0 · fixed in baa37b1c7e29546f79c39bef0d18c4edc9f39bb1; From 309bba39c945ac8ab8083ac05cd6cfe5822968e0 · fixed in cfa0654402c06d086201a9ff167eb95da5844fc3; From 309bba39c945ac8ab8083ac05cd6cfe5822968e0 · fixed in 82a8d0fda55b35361ee7f35b54fa2b66d7847d2b
- Linux Linux
6.0
- KernelLinux
From 6.0.0 · fixed in 6.1.156; From 6.2.0 · fixed in 6.6.112; From 6.7.0 · fixed in 6.12.53; From 6.13.0 · fixed in 6.17.3