CVE-2022-3038

CRITICALNVD 8.89.0▲
EchelonGraph scoreHIGH confidence

Score elevated to 9.0 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2023-03-30), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 8.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 5 sources updated this weekExploited in the wild
9.0EG
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS PROB: 25%CVSS: 8.8Exploit: cisa kev · ssvc active · epss top5pctExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Use after free in Network Service in Google Chrome prior to 105.0.5195.52 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CVSS v3
8.8
EG Score
9.0(high)
EG Risk
81(Attend)
EG Risk 81/100SSVC: Attend

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
Severity90% × 45%
Exploitation100% × 40%
Automatability0% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
25%
EPSS %ILE
98%
KEV
⚠ Exploited

Published

September 26, 2022

Last Modified

October 24, 2025

Advisory Details (4)

Auto-updated Jun 2, 2026
No patch confirmed yet.
generic

Chromium, Google Chrome, Microsoft Edge: Multiple Vulnerabilities (GLSA 202209-23) — Gentoo security

https://security.gentoo.org/glsa/202209-23
generic

[SECURITY] Fedora 37 Update: chromium-105.0.5195.125-2.fc37 - package-announce - Fedora mailing-lists

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4NMJURTG5RO3TGD7ZMIQ6Z4ZZ3SAVYE/
generic
https://crbug.com/1340253
generic

Chrome Releases: Stable Channel Update for Desktop

https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_30.html

Affected Packages

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
chromium100.0.4896.127-1 ... 99.0.4844.84-1~deb11u1 (47 versions)105.0.5195.52-1~deb11u1—
Debian:12(1)
PackageVulnerable rangeFixed inDependents
chromium—105.0.5195.52-1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
chromium—105.0.5195.52-1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
chromium—105.0.5195.52-1—

Weakness Classification(1)

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

All Vendor Advisories

(1)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 95× in last 7d / 406× 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 1,560 total refreshes for this CVE.

  1. 2026-09-25 15:05 UTCVendor advisory
  2. 2026-09-25 15:05 UTCGHSA enrichment
  3. 2026-09-25 14:55 UTCCISA KEV update
  4. 2026-09-25 10:59 UTCGHSA enrichment
  5. 2026-09-25 06:54 UTCVendor advisory
  6. 2026-09-25 06:54 UTCGHSA enrichment
  7. 2026-09-25 02:49 UTCVendor advisory
  8. 2026-09-25 02:49 UTCGHSA enrichment
  9. 2026-09-24 22:43 UTCVendor advisory
  10. 2026-09-24 22:43 UTCGHSA enrichment
  11. 2026-09-24 19:31 UTCCISA KEV update
  12. 2026-09-24 18:38 UTCVendor advisory
  13. 2026-09-24 18:38 UTCGHSA enrichment
  14. 2026-09-24 14:33 UTCEG score recompute
  15. 2026-09-24 14:33 UTCVendor advisory
  16. 2026-09-24 14:33 UTCGHSA enrichment
  17. 2026-09-24 14:00 UTCEPSS rescore
  18. 2026-09-24 10:27 UTCVendor advisory
  19. 2026-09-24 10:27 UTCGHSA enrichment
  20. 2026-09-24 06:22 UTCVendor advisory
  21. 2026-09-24 06:22 UTCGHSA enrichment
  22. 2026-09-24 02:17 UTCVendor advisory
  23. 2026-09-24 02:17 UTCGHSA enrichment
  24. 2026-09-23 22:12 UTCVendor advisory
  25. 2026-09-23 22:12 UTCGHSA enrichment
Show 75 more
  1. 2026-09-23 18:07 UTCVendor advisory
  2. 2026-09-23 18:07 UTCGHSA enrichment
  3. 2026-09-23 14:02 UTCEG score recompute
  4. 2026-09-23 14:02 UTCVendor advisory
  5. 2026-09-23 14:02 UTCGHSA enrichment
  6. 2026-09-23 09:57 UTCVendor advisory
  7. 2026-09-23 09:57 UTCGHSA enrichment
  8. 2026-09-23 05:52 UTCVendor advisory
  9. 2026-09-23 05:52 UTCGHSA enrichment
  10. 2026-09-23 01:47 UTCVendor advisory
  11. 2026-09-23 01:47 UTCGHSA enrichment
  12. 2026-09-22 21:42 UTCVendor advisory
  13. 2026-09-22 21:42 UTCGHSA enrichment
  14. 2026-09-22 19:36 UTCCISA KEV update
  15. 2026-09-22 17:37 UTCEG score recompute
  16. 2026-09-22 17:37 UTCVendor advisory
  17. 2026-09-22 17:37 UTCGHSA enrichment
  18. 2026-09-22 14:45 UTCEPSS rescore
  19. 2026-09-22 13:31 UTCVendor advisory
  20. 2026-09-22 13:31 UTCGHSA enrichment
  21. 2026-09-22 09:26 UTCVendor advisory
  22. 2026-09-22 09:26 UTCGHSA enrichment
  23. 2026-09-22 05:20 UTCVendor advisory
  24. 2026-09-22 05:20 UTCGHSA enrichment
  25. 2026-09-22 01:16 UTCVendor advisory
  26. 2026-09-22 01:16 UTCGHSA enrichment
  27. 2026-09-21 21:10 UTCEG score recompute
  28. 2026-09-21 21:10 UTCVendor advisory
  29. 2026-09-21 21:10 UTCGHSA enrichment
  30. 2026-09-21 19:09 UTCCISA KEV update
  31. 2026-09-21 17:05 UTCVendor advisory
  32. 2026-09-21 17:05 UTCGHSA enrichment
  33. 2026-09-21 13:00 UTCVendor advisory
  34. 2026-09-21 13:00 UTCGHSA enrichment
  35. 2026-09-21 08:55 UTCVendor advisory
  36. 2026-09-21 08:55 UTCGHSA enrichment
  37. 2026-09-21 04:50 UTCVendor advisory
  38. 2026-09-21 04:49 UTCGHSA enrichment
  39. 2026-09-21 00:41 UTCVendor advisory
  40. 2026-09-21 00:41 UTCGHSA enrichment
  41. 2026-09-20 20:36 UTCVendor advisory
  42. 2026-09-20 20:36 UTCGHSA enrichment
  43. 2026-09-20 16:31 UTCVendor advisory
  44. 2026-09-20 16:31 UTCGHSA enrichment
  45. 2026-09-20 12:26 UTCVendor advisory
  46. 2026-09-20 12:26 UTCGHSA enrichment
  47. 2026-09-20 08:19 UTCVendor advisory
  48. 2026-09-20 08:19 UTCGHSA enrichment
  49. 2026-09-20 04:14 UTCVendor advisory
  50. 2026-09-20 04:13 UTCGHSA enrichment
  51. 2026-09-20 00:09 UTCVendor advisory
  52. 2026-09-20 00:09 UTCGHSA enrichment
  53. 2026-09-19 20:03 UTCVendor advisory
  54. 2026-09-19 20:03 UTCGHSA enrichment
  55. 2026-09-19 15:58 UTCEG score recompute
  56. 2026-09-19 15:58 UTCVendor advisory
  57. 2026-09-19 15:58 UTCGHSA enrichment
  58. 2026-09-19 15:38 UTCEPSS rescore
  59. 2026-09-19 11:53 UTCVendor advisory
  60. 2026-09-19 11:52 UTCGHSA enrichment
  61. 2026-09-19 07:46 UTCVendor advisory
  62. 2026-09-19 07:46 UTCGHSA enrichment
  63. 2026-09-19 03:41 UTCVendor advisory
  64. 2026-09-19 03:41 UTCGHSA enrichment
  65. 2026-09-18 23:36 UTCVendor advisory
  66. 2026-09-18 23:36 UTCGHSA enrichment
  67. 2026-09-18 19:31 UTCEG score recompute
  68. 2026-09-18 19:31 UTCVendor advisory
  69. 2026-09-18 19:31 UTCGHSA enrichment
  70. 2026-09-18 19:20 UTCCISA KEV update
  71. 2026-09-18 15:26 UTCVendor advisory
  72. 2026-09-18 15:26 UTCGHSA enrichment
  73. 2026-09-18 14:15 UTCCISA KEV update
  74. 2026-09-18 11:21 UTCVendor advisory
  75. 2026-09-18 11:21 UTCGHSA enrichment

Related CVEs(same CWE)

Frequently asked(6)

What is CVE-2022-3038?
CVE-2022-3038 is a critical vulnerability published on September 26, 2022. Use after free in Network Service in Google Chrome prior to 105.0.5195.52 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
When was CVE-2022-3038 disclosed?
CVE-2022-3038 was first published in the National Vulnerability Database on September 26, 2022, with the most recent update on October 24, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-3038 actively exploited?
Yes. CISA added CVE-2022-3038 to the Known Exploited Vulnerabilities catalog on March 30, 2023, affecting Google Chromium Network Service. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.
What is the CVSS score of CVE-2022-3038?
CVE-2022-3038 has a CVSS v3 base score of 8.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.
Which products are affected by CVE-2022-3038?
CVE-2022-3038 affects Google Chromium Network Service. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2022-3038?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-3038, 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-2022-3038

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