CVE-2023-52838
fbdev: imsttfb: fix a resource leak in probe
Severity Score
"-"
*CVSS v-
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:
fbdev: imsttfb: fix a resource leak in probe
I've re-written the error handling but the bug is that if init_imstt()
fails we need to call iounmap(par->cmap_regs).
En el kernel de Linux, se resolvió la siguiente vulnerabilidad: fbdev: imsttfb: corrige una fuga de recursos en la sonda. He reescrito el manejo de errores, pero el error es que si init_imstt() falla, debemos llamar a iounmap(par-> cmap_regs).
*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
- 2024-05-21 CVE Reserved
- 2024-05-21 CVE Published
- 2024-05-22 EPSS Updated
- 2024-08-02 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (16)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/7f683f286a2196bd4d2da420a3194f5ba0269d8c | Vuln. Introduced | |
| https://git.kernel.org/stable/c/815c95d82b79bb32e9aa7c95c6ac7cb1c92612cd | Vuln. Introduced | |
| https://git.kernel.org/stable/c/2bf70b88cc358a437db376826f92c8dcf9c23587 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/ad3de274e065790181f112b9c72a2fb4665ee2fd | Vuln. Introduced | |
| https://git.kernel.org/stable/c/c6c0a9f619584be19726ce7f81c31bc555af401a | Vuln. Introduced | |
| https://git.kernel.org/stable/c/c75f5a55061091030a13fef71b9995b89bc86213 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/64c6b84c73f576380fadeec2d30aaeccbc2994c7 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/4c86974fb42281b8041a504d92ab341ad4697325 | 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" | >= 4.19.291 < 4.19.299 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.19.291 < 4.19.299" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.4.251 < 5.4.261 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.4.251 < 5.4.261" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.10.188 < 5.10.201 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.10.188 < 5.10.201" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.15.116 < 5.15.139 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15.116 < 5.15.139" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.1.33 < 6.1.63 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.1.33 < 6.1.63" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.4 < 6.5.12 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.4 < 6.5.12" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.4 < 6.6.2 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.4 < 6.6.2" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.4 < 6.7 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.4 < 6.7" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 4.14.322 Search vendor "Linux" for product "Linux Kernel" and version "4.14.322" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 6.3.7 Search vendor "Linux" for product "Linux Kernel" and version "6.3.7" | en |
Affected
| ||||||