github - ghsa-v59w-72qc-xg55

ghsa-v59w-72qc-xg55

Vulnerability from github

Published

2022-05-17 03:34

Modified

2022-05-17 03:34

Severity ?

7.3 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Details

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.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-9769"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-03-28T16:59:00Z",
    "severity": "HIGH"
  },
  "details": "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.",
  "id": "GHSA-v59w-72qc-xg55",
  "modified": "2022-05-17T03:34:32Z",
  "published": "2022-05-17T03:34:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9769"
    },
    {
      "type": "WEB",
      "url": "https://bugs.debian.org/819050"
    },
    {
      "type": "WEB",
      "url": "https://redmine.openinfosecfoundation.org/issues/1693"
    },
    {
      "type": "WEB",
      "url": "http://vcs.pcre.org/pcre?view=revision\u0026revision=1475"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/03/26/1"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/85570"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1035424"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2014-9769 (GCVE-0-2014-9769)

Vulnerability from cvelistv5

Published

2016-03-28 16:00

Modified

2024-08-06 13:55

Severity ?

CWE

n/a

Summary

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.

References

URL

Tags

	http://vcs.pcre.org/pcre?view=revision&revision=1475	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/85570	vdb-entry, x_refsource_BID
	https://redmine.openinfosecfoundation.org/issues/1693	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1035424	vdb-entry, x_refsource_SECTRACK
	http://www.openwall.com/lists/oss-security/2016/03/26/1	mailing-list, x_refsource_MLIST
	https://bugs.debian.org/819050	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

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