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CVE-2024-27068

thermal/drivers/mediatek/lvts_thermal: Fix a memory leak in an error handling path

MEDIUM
5.5
CVSS Score
Published: May 1, 2024 at 01:04 PM UTC
Updated: June 17, 2026 at 07:19 AM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/mediatek/lvts_thermal: Fix a memory leak in an error handling path If devm_krealloc() fails, then 'efuse' is leaking. So free it to avoid a leak.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
95%
6.3 ≤ v < 6.6.236.3 ≤ v < 6.7.116.3 ≤ v < 6.8.26.3 ≤ v < 6.96.7 ≤ v < 6.7.116.8 ≤ v < 6.8.26.3f5f633b18234cecb0e6ee6e5fbb358807dda15c3
Vendor states this is fixed in 2db869da91afd48e5b9ec76814709be49662b07d (fixed)
Vendor states this is fixed in 9b02197596671800dd934609384b1aca7c6ad218 (fixed)
Vendor states this is fixed in a37f3652bee468f879d35fe2da9ede3f1dcbb7be (fixed)
Vendor states this is fixed in ca93bf607a44c1f009283dac4af7df0d9ae5e357 (fixed)
Vendor states this is fixed in 6.3 (unaffected)
Vendor states this is fixed in 6.6.23 (unaffected)
Vendor states this is fixed in 6.7.11 (unaffected)
Vendor states this is fixed in 6.8.2 (unaffected)
Vendor states this is fixed in 6.9 (unaffected)

References (4)

Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/2db869da91afd48e5b9ec76814709be49662b07d
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/9b02197596671800dd934609384b1aca7c6ad218
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/a37f3652bee468f879d35fe2da9ede3f1dcbb7be
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/ca93bf607a44c1f009283dac4af7df0d9ae5e357

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-401

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