Updated: 2025-01-14 17:51:30.117836
Description:
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() bt_sock_alloc() allocates the sk object and attaches it to the provided sock object. On error l2cap_sock_alloc() frees the sk object, but the dangling pointer is still attached to the sock object, which may create use-after-free in other code.
Links | NIST | CIRCL | RHEL | Ubuntu |
Severity | Score | |
---|---|---|
CVSS Version 2.x | 0 | |
CVSS Version 3.x | HIGH | 7.8 |
OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
---|---|---|---|---|---|---|---|---|
AlmaLinux 9.2 ESU | kernel | 5.14.0 | 7.8 | HIGH | Released | CLSA-2025:1738671431 | 2025-02-05 02:17:19 | |
AlmaLinux 9.2 FIPS | kernel | 5.14.0 | 7.8 | HIGH | Released | CLSA-2025:1738670922 | 2025-02-05 02:17:20 | |
CentOS 6 ELS | kernel | 2.6.32 | 7.8 | HIGH | Needs Triage | 2025-01-14 13:35:31 | ||
CentOS 7 ELS | kernel | 3.10.0 | 7.8 | HIGH | In Rollout | CLSA-2025:1738672047 | 2025-02-05 02:17:18 | |
CentOS 8.4 ELS | kernel | 4.18.0 | 7.8 | HIGH | Needs Triage | 2025-01-14 13:35:37 | ||
CentOS 8.5 ELS | kernel | 4.18.0 | 7.8 | HIGH | Needs Triage | 2025-01-14 13:35:36 | ||
CentOS Stream 8 ELS | kernel | 4.18.0 | 7.8 | HIGH | Released | CLSA-2025:1738592614 | 2025-02-04 02:14:56 | |
CloudLinux 6 ELS | kernel | 2.6.32 | 7.8 | HIGH | Needs Triage | 2025-01-14 13:35:32 | ||
CloudLinux 7 ELS | kernel | 3.10.0 | 7.8 | HIGH | Needs Triage | 2025-01-14 13:35:43 | ||
Oracle Linux 6 ELS | kernel | 2.6.32 | 7.8 | HIGH | Needs Triage | 2025-01-14 13:35:40 |