github - ghsa-jghf-vwc6-g7gh

GHSA-JGHF-VWC6-G7GH

Vulnerability from github – Published: 2022-05-17 05:06 – Updated: 2022-05-17 05:06

Details

The compare_tor_addr_to_addr_policy function in or/policies.c in Tor before 0.2.2.39, and 0.2.3.x before 0.2.3.21-rc, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a zero-valued port field that is not properly handled during policy comparison.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-4419"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-09-14T18:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The compare_tor_addr_to_addr_policy function in or/policies.c in Tor before 0.2.2.39, and 0.2.3.x before 0.2.3.21-rc, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a zero-valued port field that is not properly handled during policy comparison.",
  "id": "GHSA-jghf-vwc6-g7gh",
  "modified": "2022-05-17T05:06:11Z",
  "published": "2022-05-17T05:06:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-4419"
    },
    {
      "type": "WEB",
      "url": "https://gitweb.torproject.org/tor.git/blob/release-0.2.2:/ReleaseNotes"
    },
    {
      "type": "WEB",
      "url": "https://gitweb.torproject.org/tor.git/commit/62d96284f7e0f81c40d5df7e53dd7b4dfe7e56a5"
    },
    {
      "type": "WEB",
      "url": "https://lists.torproject.org/pipermail/tor-talk/2012-September/025434.html"
    },
    {
      "type": "WEB",
      "url": "https://trac.torproject.org/projects/tor/ticket/6690"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088006.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2012-10/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2012/09/13/2"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/50583"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-201301-03.xml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2012-4419 (GCVE-0-2012-4419)

Vulnerability from cvelistv5 – Published: 2012-09-14 18:00 – Updated: 2024-08-06 20:35

Summary

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://security.gentoo.org/glsa/glsa-201301-03.xml	vendor-advisoryx_refsource_GENTOO
	https://trac.torproject.org/projects/tor/ticket/6690	x_refsource_CONFIRM
	http://openwall.com/lists/oss-security/2012/09/13/2	mailing-listx_refsource_MLIST
	http://secunia.com/advisories/50583	third-party-advisoryx_refsource_SECUNIA
	https://lists.torproject.org/pipermail/tor-talk/2…	mailing-listx_refsource_MLIST
	https://gitweb.torproject.org/tor.git/blob/releas…	x_refsource_CONFIRM
	http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
	https://gitweb.torproject.org/tor.git/commit/62d9…	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-updates/2012-1…	vendor-advisoryx_refsource_SUSE

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Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-JGHF-VWC6-G7GH

CVE-2012-4419 (GCVE-0-2012-4419)

Tags

Sightings

Nomenclature