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Red Hat Security Advisory

RHSA-2026:83598

RHTAS 1.4.4 - Red Hat Trusted Artifact Signer Release

Released 2026-10-15 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 18 records

TI-2026-48533 CVE-2026-69153 · GHSA-fxqj-rqcc-2cmp

Information disclosure in postcss

Priority MEDIUM 61

PostCSS takes a CSS file and provides an API to analyze and modify its rules by transforming the rules into an Abstract Syntax Tree.

CVSS 4.0MEDIUM 6.3 Network No auth No interaction EPSS 0.00451 Published 2026-08-03 Partial fix · 8.5.19, 8.5.23 CWE-200
Priority MEDIUM 48

The fix for CVE-2021-23337 added validation for the variable option in _.template but did not apply the same validation to options.imports key names, and both paths flow into the same Function() constructor sink.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.02808 Published 2026-03-31 Partial fix · 4.18.1, 4.18.0 CWE-94
Priority MEDIUM 44

source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00455 Published 2026-09-18 Partial fix · 1.2.2 CWE-1284
Priority LOW 39

The source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and VerifiedPublicKeyCallback paths, extending the fix for CVE-2026-46595.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00437 Published 2026-08-28 Partial fix · 0.55.0 CWE-863
Priority LOW 36

nanoid (Nano ID) before 3.3.16 and 5.1.16 contains an infinite loop in the customAlphabet and nanoid functions of its non-secure module (nanoid/non-secure).

CVSS 4.0HIGH 8.2 Network No auth No interaction EPSS 0.0033 Published 2026-07-29 Partial fix · 5.1.16, 3.3.16 CWE-835
TI-2026-51293 CVE-2026-73086 · GHSA-xwg4-73v4-xw9w

nanoid: Integer Overflow or Wraparound

Priority LOW 34

nanoid is a secure, URL-friendly, unique string ID generator for JavaScript.

CVSS 3.1HIGH 7.4 Network No auth No interaction EPSS 0.00296 Published 2026-08-11 Partial fix · 3.3.12, 5.1.11 CWE-190