Ubuntu.comUB:CVE-2023-52769CVE-2023-52769
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
5.1%
In the Linux kernel, the following vulnerability has been resolved: wifi:
ath12k: fix htt mlo-offset event locking The ath12k active pdevs are
protected by RCU but the htt mlo-offset event handling code calling
ath12k_mac_get_ar_by_pdev_id() was not marked as a read-side critical
section. Mark the code in question as an RCU read-side critical section to
avoid any potential use-after-free issues. Compile tested only.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 23.10 | noarch | linux | < 6.5.0-25.25 | UNKNOWN |
| ubuntu | 23.10 | noarch | linux-aws | < 6.5.0-1015.15 | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws-6.5 | < 6.5.0-1015.15~22.04.1 | UNKNOWN |
| ubuntu | 23.10 | noarch | linux-azure | < 6.5.0-1016.16 | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-azure-6.5 | < 6.5.0-1016.16~22.04.1 | UNKNOWN |
| ubuntu | 23.10 | noarch | linux-gcp | < 6.5.0-1015.15 | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-gcp-6.5 | < 6.5.0-1015.15~22.04.1 | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-hwe-6.5 | < 6.5.0-25.25~22.04.1 | UNKNOWN |
| ubuntu | 23.10 | noarch | linux-laptop | < 6.5.0-1011.14 | UNKNOWN |
| ubuntu | 23.10 | noarch | linux-lowlatency | < 6.5.0-25.25.1 | UNKNOWN |
References
git.kernel.org/linus/6afc57ea315e0f660b1f870a681737bb7b71faef (6.7-rc1)
git.kernel.org/stable/c/6afc57ea315e0f660b1f870a681737bb7b71faef
git.kernel.org/stable/c/afd3425bd69610f318403084fe491e24a1357fb9
git.kernel.org/stable/c/d908ca431e20b0e4bfc5d911d1744910ed779bdb
launchpad.net/bugs/cve/CVE-2023-52769
nvd.nist.gov/vuln/detail/CVE-2023-52769
security-tracker.debian.org/tracker/CVE-2023-52769
www.cve.org/CVERecord?id=CVE-2023-52769
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
5.1%