CVE-2024-26612
netfs, fscache: Prevent Oops in fscache_put_cache()
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:
netfs, fscache: Prevent Oops in fscache_put_cache()
This function dereferences "cache" and then checks if it's
IS_ERR_OR_NULL(). Check first, then dereference.
En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: netfs, fscache: Prevenir Ups en fscache_put_cache() Esta función desreferencia "caché" y luego verifica si es IS_ERR_OR_NULL(). Primero verifique y luego elimine la referencia.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-02-19 CVE Reserved
- 2024-02-29 CVE Published
- 2024-03-01 EPSS Updated
- 2024-12-19 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
- CWE-476: NULL Pointer Dereference
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/9549332df4ed4e761a1d41c83f2c25d28bb22431 | Vuln. Introduced |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2024-26612 | 2024-11-12 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2269201 | 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" | >= 5.17 < 6.1.76 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.17 < 6.1.76" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.17 < 6.6.15 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.17 < 6.6.15" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.17 < 6.7.3 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.17 < 6.7.3" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.17 < 6.8 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.17 < 6.8" | en |
Affected
| ||||||