Signal is active with 2 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: crypto: atmel-sha204a - Fix OOM ->tfm_count leak If memory allocation fails, decrement ->tfm_count to avoid blocking future reads.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 1 product
CVE-2026-31391 In the Linux kernel, the following vulnerability has been resolved: crypto https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-31391
Post summary
The post indicates that CVE‑2026‑31391 in the Linux kernel’s crypto subsystem has been resolved, but offers no details on PoCs, exploits, patches, or technical specifics.
CVE-2026-31391 In the Linux kernel, the following vulnerability has been resolved: crypto: atmel-sha204a - Fix OOM ->tfm_count leak If memory allocation fails, decrement ->tfm_cou… https://www.cve.org/CVERecord?id=CVE-2026-31391
Post summary
This entry announces that CVE‑2026‑31391, an OOM‑related tfm_count leak in the Linux kernel's atmel‑sha204a driver, has been fixed; no exploit evidence or PoC is provided.
3 of 3 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | linux | linux_kernel | - | - | - |
| OS | linux | linux_kernel | 7.0 | - | - |
| OS | linux | linux_kernel | 7.0 | - | - |