CVE-2023-52684 | BDVDB-2026-236176 Detail

LinuxLinux

Description#

In the Linux kernel, the following vulnerability has been resolved: firmware: qcom: qseecom: fix memory leaks in error paths Fix instances of returning error codes directly instead of jumping to the relevant labels where memory allocated for the SCM calls would be freed.

Impact#

Per CVSS v3.1: confidentiality impact none, integrity impact none, availability impact high. Attack vector: local.

Weaknesses#

No weakness recorded in the source data.

References#

Exploit#

No public exploit known

History#

Version 12024-05-17Record published in the CVE List.
Version 22026-05-11Most recent update recorded in the CVE List.

Published

Published: 2024-05-17
Last modified: 2026-05-11

Vendor information

Vendor: Linux
Product: Linux

All Linux vulnerabilities

Score

5.5 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 9.3.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 759e7a2b62eb3ef3c93ffeb5cca788a09627d7d9 and < 85fdbf6840455be64eac16bdfe0df3368ee3d0f0
Fixed
85fdbf6840455be64eac16bdfe0df3368ee3d0f0
Vulnerable
>= 759e7a2b62eb3ef3c93ffeb5cca788a09627d7d9 and < 6c57d7b593c4a4e60db65d5ce0fe1d9f79ccbe9b
Fixed
6c57d7b593c4a4e60db65d5ce0fe1d9f79ccbe9b
Vulnerable
6.7
Fixed
Not stated
Vulnerable
Not stated
Fixed
0
Vulnerable
Not stated
Fixed
6.7.2
Vulnerable
Not stated
Fixed
6.8

Scoring System

CVSS v4.0

Not available

CVSS v3.1

5.5 Medium

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Metric breakdown
Attack Vector	Local
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	None
Integrity	None
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).