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CVE-2026-25727

MEDIUM

6.5

Description

time provides date and time handling in Rust. From 0.3.6 to before 0.3.47, when user-provided input is provided to any type that parses with the RFC 2822 format, a denial of service attack via stack exhaustion is possible. The attack relies on formally deprecated and rarely-used features that are part of the RFC 2822 format used in a malicious manner. Ordinary, non-malicious input will never encounter this scenario. A limit to the depth of recursion was added in v0.3.47. From this version, an error will be returned rather than exhausting the stack.

Details CVE

Score CVSS v3.16.5

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie2/6/2026

Derniere modification2/24/2026

Sourcenvd

Observations honeypot0

Produits affectes

time_project:time

Faiblesses (CWE)

CWE-121

References

https://github.com/time-rs/time/blob/main/CHANGELOG.md#0347-2026-02-05(security-advisories@github.com)

https://github.com/time-rs/time/commit/1c63dc7985b8fa26bd8c689423cc56b7a03841ee(security-advisories@github.com)

https://github.com/time-rs/time/releases/tag/v0.3.47(security-advisories@github.com)

https://github.com/time-rs/time/security/advisories/GHSA-r6v5-fh4h-64xc(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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