CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout
First published: Tue Nov 05 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: Fix UAF on sco_sock_timeout conn->sk maybe have been unlinked/freed while waiting for sco_conn_lock so this checks if the conn->sk is still valid by checking if it part of sco_sk_list.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | >=5.15<6.1.115 | |
| Linux Linux kernel | >=6.2<6.6.59 | |
| Linux Linux kernel | >=6.7<6.11.6 | |
| Linux Linux kernel | =4.14.263 | |
| Linux Linux kernel | =4.19.207 | |
| Linux Linux kernel | =5.4.148 | |
| Linux Linux kernel | =5.10.67 | |
| Linux Linux kernel | =5.13.19 | |
| Linux Linux kernel | =5.14.6 | |
| Linux Linux kernel | =6.12-rc1 | |
| Linux Linux kernel | =6.12-rc2 | |
| Linux Linux kernel | =6.12-rc3 | |
| Linux Linux kernel | =6.12-rc4 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://git.kernel.org/stable/c/1bf4470a3939c678fb822073e9ea77a0560bc6bb
- https://git.kernel.org/stable/c/80b05fbfa998480fb3d5299d93eab946f51e9c36
- https://git.kernel.org/stable/c/9ddda5d967e84796e7df1b54a55f36b4b9f21079
- https://git.kernel.org/stable/c/d30803f6a972b5b9e26d1d43b583c7ec151de04b
- https://lore.kernel.org/linux-cve-announce/2024110557-CVE-2024-50125-5fd3@gregkh/T
- https://access.redhat.com/errata/RHSA-2024:11486
- https://bugzilla.redhat.com/show_bug.cgi?id=2323937
- agent/title
- agent/references
- agent/type
- agent/description
- agent/first-publish-date
- agent/author
- agent/event
- agent/weakness
- agent/remedy
- agent/severity
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/last-modified-date
- collector/mitre-cve
- source/MITRE
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2024-50125
- vendor/linux
- canonical/linux linux kernel
- version/linux linux kernel/5.15
- version/linux linux kernel/6.2
- version/linux linux kernel/6.7
- version/linux linux kernel/4.14.263
- version/linux linux kernel/4.19.207
- version/linux linux kernel/5.4.148
- version/linux linux kernel/5.10.67
- version/linux linux kernel/5.13.19
- version/linux linux kernel/5.14.6
- version/linux linux kernel/6.12-rc1
- version/linux linux kernel/6.12-rc2
- version/linux linux kernel/6.12-rc3
- version/linux linux kernel/6.12-rc4