High severity7.5NVD Advisory· Published Oct 14, 2026· Updated Oct 14, 2026

CVE-2026-110449

Description

Nix before 2.35.3 and Lix before 2.95.4 have an integer overflow and resultant out-of-bounds write when evaluating untrusted expressions because list allocation is mishandled.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Nixos/Lixinferred
Range: <2.95.4
Nix/Nixllm-fuzzy
Range: <2.35.3
Lix/Lixllm-fuzzy
Range: <2.95.4
Nixos/Nixllm-fuzzy
Range: <2.35.3

Patches

Vulnerability mechanics

References

discourse.nixos.org/t/security-advisory-for-nix-and-lix-october-2026/80547nvd

News mentions

No linked articles in our index yet.

cvss	0.488
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000