github - ghsa-hfr2-452h-93q6

ghsa-hfr2-452h-93q6

Vulnerability from github

Published

2022-05-17 04:58

Modified

2022-05-17 04:58

Details

The x509parse_crt function in x509.h in PolarSSL 1.1.x before 1.1.7 and 1.2.x before 1.2.8 does not properly parse certificate messages during the SSL/TLS handshake, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a certificate message that contains a PEM encoded certificate.

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{
  "affected": [],
  "aliases": [
    "CVE-2013-4623"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-09-30T22:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The x509parse_crt function in x509.h in PolarSSL 1.1.x before 1.1.7 and 1.2.x before 1.2.8 does not properly parse certificate messages during the SSL/TLS handshake, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a certificate message that contains a PEM encoded certificate.",
  "id": "GHSA-hfr2-452h-93q6",
  "modified": "2022-05-17T04:58:57Z",
  "published": "2022-05-17T04:58:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4623"
    },
    {
      "type": "WEB",
      "url": "https://github.com/polarssl/polarssl/commit/1922a4e6aade7b1d685af19d4d9339ddb5c02859"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=997767"
    },
    {
      "type": "WEB",
      "url": "https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-03"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115922.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115927.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116351.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2013/dsa-2782"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/61764"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2013-4623

Vulnerability from cvelistv5

Published

2013-09-30 20:00

Modified

2024-08-06 16:52

Severity ?

Summary

References

▼	URL	Tags
	http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116351.html	vendor-advisory, x_refsource_FEDORA
	https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-03	x_refsource_CONFIRM
	http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115922.html	vendor-advisory, x_refsource_FEDORA
	https://bugzilla.redhat.com/show_bug.cgi?id=997767	x_refsource_CONFIRM
	http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115927.html	vendor-advisory, x_refsource_FEDORA
	https://github.com/polarssl/polarssl/commit/1922a4e6aade7b1d685af19d4d9339ddb5c02859	x_refsource_CONFIRM
	http://www.debian.org/security/2013/dsa-2782	vendor-advisory, x_refsource_DEBIAN
	http://www.securityfocus.com/bid/61764	vdb-entry, x_refsource_BID

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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