CVE-2025-61730Disclosure(golang / go)

LOWCVSS 5.3 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch golang go systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

During the TLS 1.3 handshake if multiple messages are sent in records that span encryption level boundaries (for instance the Client Hello and Encrypted Extensions messages), the subsequent messages may be processed before the encryption level changes. This can cause some minor information disclosure if a network-local attacker can inject messages during the handshake.

0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • go

Threat summary

  • Patch or workaround signal is available
  • 3 mentions across 3 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 2d ago at 1 mentions (2026-01-28); latest day: 1
  • 3 total mentions across 3 days

Affected systems

Vendors
Products
go

Deep dive

Activity timeline3 mentions / 3d
00111Mentions · 2026-01-28: 1Mentions · 2026-01-29: 1Mentions · 2026-02-23: 1Patch / Workaround · 2026-02-23: 1Technical Details · 2026-01-28: 1Technical Details · 2026-01-29: 101-2801-2902-23
Signal classification2 categories
Disclosure
266.7%
Patch
133.3%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-01-281
Disclosure1
2026-01-291
Disclosure1
2026-02-231
Patch1
Full discourse3 posts
  • Lambda Watchdog@LambdaWatchdog
    Patch

    🔍 Lambda Watchdog detected that CVE-2025-61730 is no longer present in latest AWS Lambda base image scans. https://github.com/aws/aws-lambda-base-images/issues/398 #AWS #Lambda #Security #CVE #DevOps #SecOps

    Post summary

    AWS Lambda base images have been updated to remove CVE-2025-61730, indicating the vulnerability has been patched or mitigated.

    0000038
    30 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2025-61730 TLS 1.3 Handshake Information Disclosure Vulnerability in Encryption Level Boundary https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-61730

    Post summary

    The text announces CVE-2025-61730 as a TLS 1.3 handshake information disclosure vulnerability. No PoC, exploit, active exploitation, or patch details are provided.

    00000106
    4.0K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2025-61730 During the TLS 1.3 handshake if multiple messages are sent in records that span encryption level boundaries (for instance the Client Hello and Encrypted Extensions me… https://www.cve.org/CVERecord?id=CVE-2025-61730

    Post summary

    A short reference to CVE‑2025‑61730 describing a TLS 1.3 handshake issue, without additional details on PoC, exploitation, or mitigation.

    00000195
    56.5K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appgolanggo---

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