CVE-2025-22007
Bluetooth: Fix error code in chan_alloc_skb_cb()
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: Bluetooth: Fix error code in chan_alloc_skb_cb() The chan_alloc_skb_cb() function is supposed to return error pointers on error. Returning NULL will lead to a NULL dereference.
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
3.17
References 8
git.kernel.org
- stable/c/b3d607e36fef4bd05fb938a8a868ff70e9fedbe2
- stable/c/1bd68db7beb426ab5a45d81516ed9611284affc8
- stable/c/76304cba8cba12bb10d89d016c28403a2dd89a29
- stable/c/788ae2ae4cf484e248b5bc29211c7ac6510e3e92
- stable/c/ecd06ad0823a90b4420c377ef8917e44e23ee841
- stable/c/761b7c36addd22c7e6ceb05caaadc3b062d99faa
- stable/c/a78692ec0d1e17a96b09f2349a028878f5b305e4
- stable/c/72d061ee630d0dbb45c2920d8d19b3861c413e54