CVE-2022-48709

ice: switch: fix potential memleak in ice_add_adv_recipe()

Severity Score

4.7

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

In the Linux kernel, the following vulnerability has been resolved: ice: switch: fix potential memleak in ice_add_adv_recipe() When ice_add_special_words() fails, the 'rm' is not released, which will
lead to a memory leak. Fix this up by going to 'err_unroll' label. Compile tested only.

En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ice: switch: soluciona una posible fuga de memoria en ice_add_adv_recipe(). Cuando ice_add_special_words() falla, el 'rm' no se libera, lo que provocará una pérdida de memoria. Solucione este problema yendo a la etiqueta 'err_unroll'. Compilación probada únicamente.

In the Linux kernel, the following vulnerability has been resolved: ice: switch: fix potential memleak in ice_add_adv_recipe() When ice_add_special_words() fails, the 'rm' is not released, which will lead to a memory leak. Fix this up by going to 'err_unroll' label. Compile tested only.

*Credits: N/A

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

High

Authentication

Single

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-05-03 CVE Reserved
2024-05-21 CVE Published
2024-12-19 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (3)

URL	Tag	Source
https://git.kernel.org/stable/c/8b032a55c1bd5d47527263445aba9dc45144b00d	Vuln. Introduced

URL	Date	SRC

URL	Date	SRC
https://git.kernel.org/stable/c/47f4ff6f23f00f5501ff2d7054c1a37c170a7aa0	2023-02-14
https://git.kernel.org/stable/c/4a606ce68426c88ff2563382b33cc34f3485fe57	2023-02-06

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"				>= 5.16 < 6.1.12 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.16 < 6.1.12"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 5.16 < 6.2 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.16 < 6.2"		en		Affected