Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
In the Linux kernel, the following vulnerability has been resolved: amd-pstate: Fix memory leak in amd_pstate_epp_cpu_init() On failure to set the epp, the function amd_pstate_epp_cpu_init() returns with an error code without freeing the cpudata object that was allocated at the beginning of the function. Ensure that the cpudata object is freed before returning from the function. This memory leak was discovered by Claude Opus 4.6 with the aid of Chris Mason's AI review-prompts (https://github.com/masoncl/review-prompts/tree/main/kernel).
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
| Date | Total | Labels |
|---|
| 2026-06-24 | 3 | Disclosure1Patch2 |
| 2026-07-23 | 1 | Disclosure1 |
🐛 VULNERABILITIES CVE Notify: 🚨 [CVE-2026-53121](https://git.kernel.org/stable/c/539aabbab190825c77eb455ec35652cb3720625f) In the... https://git.kernel.org/stable/c/539aabbab190825c77eb455ec35652cb3720625f #Vulnerability #CVE #ZeroDay
Post summary
A brief notification of CVE‑2026‑53121 with a link to a kernel commit, lacking detailed technical or remediation information.
CVE-2026-53121 Memory Leak in Linux Kernel amd_pstate_epp_cpu_init() Function https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-53121 Customizable Vulnerability Alerts: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=4
Post summary
CVE-2026-53121 is a memory‑leak vulnerability in the Linux kernel's amd_pstate_epp_cpu_init() function, stated in a short disclosure without linking to PoC, exploit, or patch information.
🚨*CVE* CVE-2026-53121 In the Linux kernel, the following vulnerability has been resolved: amd-pstate: Fix memory leak in amd_pstate_epp_cpu_init() On failure to set the epp, the function… https://www.cve.org/CVERecord?id=CVE-2026-53121 ----- Traducción: CVE-2026-53121 En … http://infoflow.cloud`
Post summary
The post notes that CVE-2026-53121, a memory‑leak issue in the Linux kernel’s amd‑pstate driver, has been fixed, offering a patch reference without evidence of exploitation or PoC.
CVE-2026-53121 In the Linux kernel, the following vulnerability has been resolved: amd-pstate: Fix memory leak in amd_pstate_epp_cpu_init() On failure to set the epp, the function… https://www.cve.org/CVERecord?id=CVE-2026-53121
Post summary
The snippet announces that CVE-2026-53121, a memory‑leak issue in the Linux kernel’s amd‑pstate module, has been fixed and a patch is available.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | linux | linux_kernel | - | - | - |