Bluetooth: ISO: Fix possible UAF on iso_conn_free
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: Bluetooth: ISO: Fix possible UAF on iso_conn_free This attempt to fix similar issue to sco_conn_free where if the conn->sk is not set to NULL may lead to UAF on iso_conn_free.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- Linux Linux
From ccf74f2390d60a2f9a75ef496d2564abb478f46a · fixed in eba6d787ec117a5d2c60f9644e0a39c18542b6be; From ccf74f2390d60a2f9a75ef496d2564abb478f46a · fixed in 5319145a07d8bf5b0782b25cb3115825689d42bb; From ccf74f2390d60a2f9a75ef496d2564abb478f46a · fixed in 80689777919f02328eb873769de4647c9dd3e371; From ccf74f2390d60a2f9a75ef496d2564abb478f46a · fixed in c92ad1a155ccfa38b87bd1d998287e1c0a24248d; From ccf74f2390d60a2f9a75ef496d2564abb478f46a · fixed in 9950f095d6c875dbe0c9ebfcf972ec88fdf26fc8
- 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