PT-2025-37315 · Unknown · Httpsig-Rs

Rasendubi · Published 2025-09-12 · Updated 2025-09-12 · CVE-2025-59058

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions: httpsig-rs versions prior to 0.0.19

Description: httpsig-rs is a Rust implementation of IETF RFC 9421 http message signatures. The HMAC signature comparison is not timing-safe in versions prior to 0.0.19, potentially allowing an attacker to forge a signature.

Recommendations: Update to version 0.0.19 or later.

Exploit

Fix

Weakness Enumeration

CWE-208

Related Identifiers

CVE-2025-59058

GHSA-Q7PG-9PR4-MRP2

Affected Products

Httpsig-Rs

References · 10

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/59xxx/CVE-2025-59058.json · Exploit
• https://osv.dev/vulnerability/GHSA-q7pg-9pr4-mrp2 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-59058 · Security Note
• https://osv.dev/vulnerability/CVE-2025-59058 · Vendor Advisory
• https://github.com/junkurihara/httpsig-rs · Note
• https://github.com/junkurihara/httpsig-rs/security/advisories/GHSA-q7pg-9pr4-mrp2 · Note
• https://github.com/junkurihara/httpsig-rs/commit/fc095b6ce6043bb808f5d9c4379cf697899cb458 · Note
• https://twitter.com/CVEnew/status/1966494452316319832 · Twitter Post
• https://t.me/CVEtracker/32375 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1966516215939055757 · Twitter Post