CVE-2022-30629

LOWNVD 3.17.5▲
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2022-08-11. NVD baseline CVSS 3.1; sources differ by 4.4.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
3.1
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 1%CVSS: 3.1Exploit: NoneExposed: 0

A fix is available — apply it.

Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3 allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket ages during session resumption.

CVSS v3
3.1
EG Score
7.5(medium)
EG Risk
34(Track)
EG Risk 34/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity75% × 45%
Exploitation1% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
55.8%
KEV
Not listed

Published

August 10, 2022

Last Modified

March 6, 2026

References (10)

Vendor Advisories for CVE-2022-30629(20)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(27)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntugolang-1.18-doc (1.18.1-1ubuntu1.1) @ jammy2026-05-25ubuntu
ubuntugolang-1.13-src (1.13.8-1ubuntu1~16.04.3+esm3) @ xenial2026-05-25ubuntu
redhatopenshift4-wincw/windows-machine-config-rhel8-operator:6.0.1-382023-08-07redhat
redhatskopeo-2:1.5.2-4.rhaos4.11.el82023-07-06redhat
redhatrhceph/rhceph-6-dashboard-rhel9:6-752023-06-15redhat
redhatcontainer-tools:rhel8-8080020230321153727.0f77c1b72023-05-16redhat
redhatcontainernetworking-plugins-1:1.2.0-1.el92023-05-09redhat
redhatpodman-2:4.4.1-3.el92023-05-09redhat
redhatskopeo-2:1.11.2-0.1.el92023-05-09redhat
redhatbuildah-1:1.29.1-1.el92023-05-09redhat
redhatstf/sg-core-rhel8:5.1.1-22023-03-30redhat
redhatetcd-0:3.3.23-12.el8ost2023-03-15redhat
redhatcontainer-native-virtualization/virt-cdi-cloner:v4.12.0-722023-01-25redhat
redhatkubevirt-0:4.12.0-1057.el82023-01-24redhat
redhatrhmtc/openshift-velero-plugin-rhel8:v1.7.6-52022-12-15redhat
redhatcri-tools-0:1.24.2-6.el82022-09-20redhat
redhatoadp/oadp-velero-rhel8:1.0.4-62022-09-13redhat
redhatopenshift-secondary-scheduler-operator/secondary-scheduler-operator-rhel8:v1.1-112022-09-01redhat
redhatoadp/oadp-volume-snapshot-mover-rhel8:1.1.0-242022-09-01redhat
redhatservicemesh-ratelimit-0:2.1.5-1.el82022-08-31redhat
redhatopenshift4/ovirt-csi-driver-rhel8-operator:v4.11.0-202208031306.p0.g7a30e38.assembly.stream2022-08-23redhat
redhatignition-0:2.14.0-4.rhaos4.11.el82022-08-23redhat
redhatopenshift-serverless-clients-0:1.3.1-4.el82022-08-10redhat
redhatopenshift-serverless-1-tech-preview/eventing-kafka-broker-webhook-rhel8:1.3.2-22022-08-10redhat
redhatgo-toolset-1.17-golang-0:1.17.12-1.el7_92022-08-02redhat
redhatgo-toolset-0:1.17.12-1.el9_02022-08-01redhat
redhatgo-toolset:rhel8-8060020220720230014.97d7f71f2022-08-01redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)
Go(1)
PackageVulnerable rangeFixed inDependents
stdlib—1.18.3—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(11)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 14× in last 7d / 50× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 112 total refreshes for this CVE.

  1. 2026-07-23 02:11 UTCEG score recompute
  2. 2026-07-22 22:58 UTCEG score recompute
  3. 2026-07-22 14:06 UTCEPSS rescore
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  13. 2026-07-16 22:39 UTCOSV refresh
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  1. 2026-07-09 19:07 UTCEPSS rescore
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  45. 2026-06-11 16:25 UTCOSV refresh
  46. 2026-06-11 13:58 UTCEPSS rescore
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  48. 2026-06-10 22:16 UTCEPSS rescore
  49. 2026-06-10 13:20 UTCEPSS rescore
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Frequently asked(5)

What is CVE-2022-30629?
CVE-2022-30629 is a low vulnerability published on August 10, 2022. Non-random values for ticketageadd in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3 allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket ages during session resumption.
When was CVE-2022-30629 disclosed?
CVE-2022-30629 was first published in the National Vulnerability Database on August 10, 2022, with the most recent update on March 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-30629 actively exploited?
CVE-2022-30629 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 55.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2022-30629?
CVE-2022-30629 has a CVSS v3 base score of 3.1 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 7.5.
How do I remediate CVE-2022-30629?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-30629, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2022-30629

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