CVE-2014-9769

HIGHNVD 7.37.3—
EchelonGraph scoreMEDIUM confidence

Score 7.3 from GitHub Security Advisory (severity: HIGH) published 2022-05-17. NVD baseline CVSS 7.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 7.3Exploit: None knownExposed: 0

A fix is available — apply it.

pcre_jit_compile.c in PCRE 8.35 does not properly use table jumps to optimize nested alternatives, which allows remote attackers to cause a denial of service (stack memory corruption) or possibly have unspecified other impact via a crafted string, as demonstrated by packets encountered by Suricata during use of a regular expression in an Emerging Threats Open ruleset.

CVSS v3
7.3
EG Score
7.3(medium)
EG Risk
38(Track)
EG Risk 38/100SSVC: 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
Severity73% × 45%
Exploitation2% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
82%
KEV
Not listed

Published

March 28, 2016

Last Modified

June 17, 2026

References (12)

Patch Availability(1)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulibpcre3 (2:8.35-7.1ubuntu1.3) @ wily2026-05-22ubuntu

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

(2 across 2 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
pcre3—2:8.38-1—
Debian:12(1)
PackageVulnerable rangeFixed inDependents
pcre3—2:8.38-1—

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 6× in last 7d / 24× 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 117 total refreshes for this CVE.

  1. 2026-08-20 22:50 UTCEPSS rescore
  2. 2026-08-19 16:59 UTCEPSS rescore
  3. 2026-08-18 13:43 UTCEPSS rescore
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  23. 2026-07-23 01:15 UTCEG score recompute
  24. 2026-07-23 00:18 UTCEG score recompute
  25. 2026-07-22 21:56 UTCEG score recompute
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  40. 2026-06-23 16:30 UTCOSV refresh
  41. 2026-06-21 14:54 UTCEPSS rescore
  42. 2026-06-19 19:23 UTCEPSS rescore
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  44. 2026-06-18 17:50 UTCEPSS rescore
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  54. 2026-06-10 22:15 UTCEPSS rescore
  55. 2026-06-08 14:14 UTCEPSS rescore
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  57. 2026-06-06 21:59 UTCOSV refresh
  58. 2026-06-06 13:45 UTCEPSS rescore
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  75. 2026-05-27 13:38 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2014-9769?
CVE-2014-9769 is a high vulnerability published on March 28, 2016. pcrejitcompile.c in PCRE 8.35 does not properly use table jumps to optimize nested alternatives, which allows remote attackers to cause a denial of service (stack memory corruption) or possibly have unspecified other impact via a crafted string, as demonstrated by packets encountered by Suricata…
When was CVE-2014-9769 disclosed?
CVE-2014-9769 was first published in the National Vulnerability Database on March 28, 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-2014-9769 actively exploited?
CVE-2014-9769 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 17.6% of all scored CVEs.
What is the CVSS score of CVE-2014-9769?
CVE-2014-9769 has a CVSS v3 base score of 7.3 (NVD).
How do I remediate CVE-2014-9769?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-9769, 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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