CVE-2024-56763
tracing: Prevent bad count for tracing_cpumask_write
Severity Score
5.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In the Linux kernel, the following vulnerability has been resolved: tracing: Prevent bad count for tracing_cpumask_write If a large count is provided, it will trigger a warning in bitmap_parse_user.
Also check zero for it.
En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: tracing: Evitar recuento incorrecto para tracing_cpumask_write Si se proporciona un recuento alto, se activará una advertencia en bitmap_parse_user. También verifique que esté a cero.
In the Linux kernel, the following vulnerability has been resolved: tracing: Prevent bad count for tracing_cpumask_write If a large count is provided, it will trigger a warning in bitmap_parse_user. Also check zero for it.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-12-29 CVE Reserved
- 2025-01-06 CVE Published
- 2025-01-06 CVE Updated
- 2025-01-08 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/9e01c1b74c9531e301c900edaa92a99fcb7738f2 | Vuln. Introduced |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
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" | >= 2.6.29 < 6.1.123 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.29 < 6.1.123" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.29 < 6.6.69 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.29 < 6.6.69" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.29 < 6.12.8 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.29 < 6.12.8" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.29 < 6.13-rc5 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.29 < 6.13-rc5" | en |
Affected
| ||||||