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CVE-2015-8380 (GCVE-0-2015-8380)

Vulnerability from cvelistv5 – Published: 2015-12-02 01:00 – Updated: 2024-08-06 08:13
VLAI
Summary
The pcre_exec function in pcre_exec.c in PCRE before 8.38 mishandles a // pattern with a \01 string, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public
2015-11-23 00:00
Show details on NVD website
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    "redhat_vex": {
      "aggregate_severity": "None",
      "current_release_date": "2026-08-04T23:15:46+00:00",
      "cve": "CVE-2015-8380",
      "id": "CVE-2015-8380",
      "initial_release_date": "2015-06-01T00:00:00+00:00",
      "product_status:known_affected": "6",
      "product_status:known_not_affected": "129",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "pcre: OOB write when pcre_exec() is called with ovecsize of 1 (8.38/10)",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2015/cve-2015-8380.json",
      "version": "3"
    },
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      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-01T02:25:44Z",
      "cve": "CVE-2015-8380",
      "id": "CVE-2015-8380",
      "initial_release_date": "2023-02-15T05:12:22Z",
      "product_status:known_affected": "78",
      "product_status:known_not_affected": "303",
      "product_status:recommended": "206",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2015-8380",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2015-8380.json",
      "version": "14"
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}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


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