CVE-2022-48885
ice: Fix potential memory leak in ice_gnss_tty_write()
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:
ice: Fix potential memory leak in ice_gnss_tty_write()
The ice_gnss_tty_write() return directly if the write_buf alloc failed,
leaking the cmd_buf.
Fix by free cmd_buf if write_buf alloc failed.
*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
- 2024-07-16 CVE Reserved
- 2024-08-21 CVE Published
- 2024-08-22 EPSS Updated
- 2024-11-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-401: Missing Release of Memory after Effective Lifetime
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/d6b98c8d242aee40e7b8919dd07b593b0739e38d | Vuln. Introduced |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://git.kernel.org/stable/c/500ca1da9d0876244eb4d1b0ece6fa0e9968d45d | 2023-01-18 | |
| https://git.kernel.org/stable/c/f58985620f55580a07d40062c4115d8c9cf6ae27 | 2023-01-09 |
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2022-48885 | 2023-05-09 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2306406 | 2023-05-09 |
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 < 6.1.7 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.0 < 6.1.7" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.0 < 6.2 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.0 < 6.2" | en |
Affected
| ||||||