CVE-2021-46944
media: staging/intel-ipu3: Fix memory leak in imu_fmt
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:
media: staging/intel-ipu3: Fix memory leak in imu_fmt
We are losing the reference to an allocated memory if try. Change the
order of the check to avoid that.
En el kernel de Linux, se resolvió la siguiente vulnerabilidad: medios: staging/intel-ipu3: Reparar pérdida de memoria en imu_fmt Estamos perdiendo la referencia a una memoria asignada si lo intentamos. Cambie el orden del cheque para evitarlo.
*Credits:
N/A
CVSS Scores
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
- 2024-02-25 CVE Reserved
- 2024-02-27 CVE Published
- 2024-04-21 EPSS Updated
- 2024-09-11 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-401: Missing Release of Memory after Effective Lifetime
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/6d5f26f2e045f2377b524516194657c00efbbce8 | 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" | >= 5.2 < 5.4.118 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.2 < 5.4.118" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.2 < 5.10.36 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.2 < 5.10.36" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.2 < 5.11.20 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.2 < 5.11.20" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.2 < 5.12.3 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.2 < 5.12.3" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.2 < 5.13 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.2 < 5.13" | en |
Affected
| ||||||