CVE-2024-35838
wifi: mac80211: fix potential sta-link leak
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: fix potential sta-link leak
When a station is allocated, links are added but not
set to valid yet (e.g. during connection to an AP MLD),
we might remove the station without ever marking links
valid, and leak them. Fix that.
En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: mac80211: corrige una posible fuga de sta-link Cuando se asigna una estación, los enlaces se agregan pero aún no se configuran como válidos (por ejemplo, durante la conexión a un AP MLD), podríamos eliminar la estación sin marcar enlaces válidos y filtrarlos. Arregla eso.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
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* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-05-17 CVE Reserved
- 2024-05-17 CVE Published
- 2024-05-18 EPSS Updated
- 2024-12-19 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/cb71f1d136a635decf43c3b502ee34fb05640fcd | Vuln. Introduced |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2024-35838 | 2024-11-12 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2281157 | 2024-11-12 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.0 < 6.1.76 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.0 < 6.1.76" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.0 < 6.6.15 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.0 < 6.6.15" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.0 < 6.7.3 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.0 < 6.7.3" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.0 < 6.8 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.0 < 6.8" | en |
Affected
| ||||||