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CVE-2023-53744

soc: ti: pm33xx: Fix refcount leak in am33xx_pm_probe

N/A
Published: December 8, 2025 at 01:19 AM UTC
Updated: June 17, 2026 at 06:45 AM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
N/A
Exploit prediction
EPSS 0.2%

Description

In the Linux kernel, the following vulnerability has been resolved: soc: ti: pm33xx: Fix refcount leak in am33xx_pm_probe wkup_m3_ipc_get() takes refcount, which should be freed by wkup_m3_ipc_put(). Add missing refcount release in the error paths.

Affected

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

Linux Kernel· Linux
95%
5.2 ≤ v < 5.10.1805.2 ≤ v < 5.15.1115.2 ≤ v < 6.1.285.2 ≤ v < 6.2.155.2 ≤ v < 6.3.25.2 ≤ v < 6.45.25a99ae0092fe24fd581fdb6b9c2b48f94f92cf32
Vendor states this is fixed in 08310f810975c8c9e17c6ffb99fdb76a84e8adb7 (fixed)
Vendor states this is fixed in 65305e8c0009a1933679dad5c8196060a10f3c8b (fixed)
Vendor states this is fixed in 6a50350033e0e0854acf59a8413913b4de04bd7d (fixed)
Vendor states this is fixed in 6dbcc493a18dd60947c2168a39df0ec2fe7b5110 (fixed)
Vendor states this is fixed in 8f3c307b580a4a6425896007325bddefc36e8d91 (fixed)
Vendor states this is fixed in e6c6b40c9bf49ce9b5493b146bfeb96359937cfa (fixed)
Vendor states this is fixed in 5.10.180 (unaffected)
Vendor states this is fixed in 5.15.111 (unaffected)
Vendor states this is fixed in 5.2 (unaffected)
Vendor states this is fixed in 6.1.28 (unaffected)
Vendor states this is fixed in 6.2.15 (unaffected)
Vendor states this is fixed in 6.3.2 (unaffected)
Vendor states this is fixed in 6.4 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (6)

Source: cverecord
https://git.kernel.org/stable/c/08310f810975c8c9e17c6ffb99fdb76a84e8adb7
Source: cverecord
https://git.kernel.org/stable/c/6a50350033e0e0854acf59a8413913b4de04bd7d
Source: cverecord
https://git.kernel.org/stable/c/6dbcc493a18dd60947c2168a39df0ec2fe7b5110
Source: cverecord
https://git.kernel.org/stable/c/e6c6b40c9bf49ce9b5493b146bfeb96359937cfa
Source: cverecord
https://git.kernel.org/stable/c/65305e8c0009a1933679dad5c8196060a10f3c8b
Source: cverecord
https://git.kernel.org/stable/c/8f3c307b580a4a6425896007325bddefc36e8d91

Quick Info

StatusDEFERRED

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