CVE-2016-2844

HIGHNVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2022-05-17. NVD baseline CVSS 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 8.8Exploit: None knownExposed: 0

A fix is available — apply it.

WebKit/Source/core/layout/LayoutBlock.cpp in Blink, as used in Google Chrome before 49.0.2623.75, does not properly determine when anonymous block wrappers may exist, which allows remote attackers to cause a denial of service (incorrect cast and assertion failure) or possibly have unspecified other impact via crafted JavaScript code.

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
45(Track)
EG Risk 45/100SSVC: 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
Severity88% × 45%
Exploitation2% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
80%
KEV
Not listed

Published

March 6, 2016

Last Modified

June 17, 2026

Advisory Details (5)

Auto-updated May 10, 2026
No patch confirmed yet.
generic
http://www.securityfocus.com/bid/84170
generic

Chrome Releases: Stable Channel Update

http://googlechromereleases.blogspot.com/2016/03/stable-channel-update.html
generic

Issue 1423573002: Remove anonymous block wrapper when all children become inline - Code Review

https://codereview.chromium.org/1423573002
generic
https://code.google.com/p/chromium/issues/detail?id=591402
generic
https://bugs.chromium.org/p/chromium/issues/detail?id=546849

Patch Availability(2)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntuliboxideqtcore0 (1.13.6-0ubuntu0.15.10.1) @ wily2026-05-22ubuntu
redhatchromium-browser-0:49.0.2623.75-1.el62016-03-07redhat

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)
Debian:8(1)
PackageVulnerable rangeFixed inDependents
chromium-browser41.0.2272.118-1 ... 48.0.2564.82-2 (39 versions)49.0.2623.75-1~deb8u1—

Weakness Classification(1)

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

All Vendor Advisories

(2)

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 6× in last 7d / 23× 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 120 total refreshes for this CVE.

  1. 2026-08-19 16:59 UTCEPSS rescore
  2. 2026-08-18 13:43 UTCEPSS rescore
  3. 2026-08-17 13:42 UTCEPSS rescore
  4. 2026-08-16 14:51 UTCEPSS rescore
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  23. 2026-07-23 01:22 UTCEG score recompute
  24. 2026-07-22 22:02 UTCEG score recompute
  25. 2026-07-22 14:04 UTCEPSS rescore
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  1. 2026-07-21 15:21 UTCEPSS rescore
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  19. 2026-07-11 08:23 UTCEPSS rescore
  20. 2026-07-09 19:05 UTCEPSS rescore
  21. 2026-07-08 15:10 UTCEPSS rescore
  22. 2026-07-07 13:42 UTCEPSS rescore
  23. 2026-07-06 16:24 UTCEPSS rescore
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  25. 2026-07-05 02:27 UTCEPSS rescore
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  27. 2026-07-01 15:02 UTCEPSS rescore
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  43. 2026-06-19 19:23 UTCEPSS rescore
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  45. 2026-06-18 17:50 UTCEPSS rescore
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  48. 2026-06-16 17:50 UTCEPSS rescore
  49. 2026-06-16 17:50 UTCEPSS rescore
  50. 2026-06-15 17:45 UTCEPSS rescore
  51. 2026-06-14 23:14 UTCEPSS rescore
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  54. 2026-06-12 23:09 UTCEPSS rescore
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  56. 2026-06-11 13:57 UTCEPSS rescore
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  68. 2026-06-02 20:10 UTCEPSS rescore
  69. 2026-06-01 13:49 UTCEPSS rescore
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  71. 2026-05-31 22:28 UTCEPSS rescore
  72. 2026-05-31 22:28 UTCEPSS rescore
  73. 2026-05-31 00:14 UTCEPSS rescore
  74. 2026-05-29 13:41 UTCEPSS rescore
  75. 2026-05-28 13:42 UTCEPSS rescore

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2016-2844?
CVE-2016-2844 is a high vulnerability published on March 6, 2016. WebKit/Source/core/layout/LayoutBlock.cpp in Blink, as used in Google Chrome before 49.0.2623.75, does not properly determine when anonymous block wrappers may exist, which allows remote attackers to cause a denial of service (incorrect cast and assertion failure) or possibly have unspecified other…
When was CVE-2016-2844 disclosed?
CVE-2016-2844 was first published in the National Vulnerability Database on March 6, 2016, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2016-2844 actively exploited?
CVE-2016-2844 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2% probability of exploitation in the next 30 days, which ranks it in the top 19.6% of all scored CVEs.
What is the CVSS score of CVE-2016-2844?
CVE-2016-2844 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2016-2844?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2016-2844, 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.

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