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fix: remediate security alerts#261

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noslav merged 2 commits intomainfrom
fix/cve-remediation-1770191077
Feb 6, 2026
Merged

fix: remediate security alerts#261
noslav merged 2 commits intomainfrom
fix/cve-remediation-1770191077

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@rogarcia rogarcia commented Feb 4, 2026

Summary

Remediates 6 Dependabot security alerts by updating 2 critical dependencies to their patched versions.

Vulnerabilities Resolved

High Severity (2 alerts)

  • GHSA-fj2x-735w-74vq (CVSS 7.5)
    • Unchecked memory allocation during vector deserialization in gnark-crypto
    • Could allow DoS attacks via crafted malicious input

Medium Severity (4 alerts)

  • CVE-2025-47914 (CVSS 5.3)
    • SSH agent panic on malformed messages due to out-of-bounds read
  • CVE-2025-58181 (CVSS 5.3)
    • SSH unbounded memory consumption in GSSAPI authentication requests

Changes

Primary Dependencies

  • github.com/consensys/gnark-crypto: v0.18.0 → v0.18.1
  • golang.org/x/crypto: v0.36.0 → v0.45.0

Transitive Updates

  • golang.org/x/mod: v0.22.0 → v0.29.0
  • golang.org/x/net: v0.38.0 → v0.47.0
  • golang.org/x/sync: v0.12.0 → v0.18.0
  • golang.org/x/sys: v0.36.0 → v0.38.0
  • golang.org/x/text: v0.23.0 → v0.31.0
  • golang.org/x/tools: v0.29.0 → v0.38.0

Verification

  • go mod tidy - passed
  • go vet - passed (pre-existing unrelated issue noted)
  • go fmt - passed
  • ✅ Build - geth binary builds successfully

Addresses GHSA-fj2x-735w-74vq (CVE HIGH, CVSS 7.5)
- Fixes unchecked memory allocation during vector deserialization
- Prevents DoS attacks via crafted malicious input

Updated from v0.18.0 to v0.18.1
Resolves 4 Dependabot alerts:
- CVE-2025-47914 (CVSS 5.3) - SSH agent panic on malformed messages
- CVE-2025-58181 (CVSS 5.3) - SSH unbounded memory consumption

Updated dependencies:
- golang.org/x/crypto: v0.36.0 → v0.45.0
- golang.org/x/mod: v0.22.0 → v0.29.0
- golang.org/x/net: v0.38.0 → v0.47.0
- golang.org/x/sync: v0.12.0 → v0.18.0
- golang.org/x/sys: v0.36.0 → v0.38.0
- golang.org/x/text: v0.23.0 → v0.31.0
- golang.org/x/tools: v0.29.0 → v0.38.0
@rogarcia rogarcia changed the title fix:Remediate 6 Dependabot security alerts fix: remediate security alerts Feb 4, 2026
@rogarcia rogarcia requested a review from noslav February 4, 2026 08:43
@noslav noslav merged commit 6b70af5 into main Feb 6, 2026
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2 participants