github - ghsa-q7cx-6c9q-7hf5

GHSA-Q7CX-6C9Q-7HF5

Vulnerability from github – Published: 2022-05-17 05:08 – Updated: 2022-05-17 05:08

Details

The ip6_frag_queue function in net/ipv6/reassembly.c in the Linux kernel before 2.6.36 allows remote attackers to bypass intended network restrictions via overlapping IPv6 fragments.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-4444"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-12-21T11:47:00Z",
    "severity": "MODERATE"
  },
  "details": "The ip6_frag_queue function in net/ipv6/reassembly.c in the Linux kernel before 2.6.36 allows remote attackers to bypass intended network restrictions via overlapping IPv6 fragments.",
  "id": "GHSA-q7cx-6c9q-7hf5",
  "modified": "2022-05-17T05:08:41Z",
  "published": "2022-05-17T05:08:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-4444"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/70789d7052239992824628db8133de08dc78e593"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=874835"
    },
    {
      "type": "WEB",
      "url": "https://media.blackhat.com/bh-eu-12/Atlasis/bh-eu-12-Atlasis-Attacking_IPv6-WP.pdf"
    },
    {
      "type": "WEB",
      "url": "http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=70789d7052239992824628db8133de08dc78e593"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=70789d7052239992824628db8133de08dc78e593"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-1580.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/11/09/2"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1660-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1661-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2012-4444 (GCVE-0-2012-4444)

Vulnerability from cvelistv5 – Published: 2012-12-21 11:00 – Updated: 2024-08-06 20:35

Summary

The ip6_frag_queue function in net/ipv6/reassembly.c in the Linux kernel before 2.6.36 allows remote attackers to bypass intended network restrictions via overlapping IPv6 fragments.

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://ftp.osuosl.org/pub/linux/kernel/v2.6/Chang…	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	http://rhn.redhat.com/errata/RHSA-2012-1580.html	vendor-advisoryx_refsource_REDHAT
	http://www.openwall.com/lists/oss-security/2012/11/09/2	mailing-listx_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=874835	x_refsource_CONFIRM
	https://github.com/torvalds/linux/commit/70789d70…	x_refsource_CONFIRM
	http://git.kernel.org/?p=linux/kernel/git/torvald…	x_refsource_CONFIRM
	https://media.blackhat.com/bh-eu-12/Atlasis/bh-eu…	x_refsource_MISC
	http://www.ubuntu.com/usn/USN-1661-1	vendor-advisoryx_refsource_UBUNTU
	http://www.ubuntu.com/usn/USN-1660-1	vendor-advisoryx_refsource_UBUNTU

Show details on NVD website

JSON

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    "cna": {
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    "datePublished": "2012-12-21T11:00:00",
    "dateReserved": "2012-08-21T00:00:00",
    "dateUpdated": "2024-08-06T20:35:10.019Z",
    "state": "PUBLISHED"
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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-Q7CX-6C9Q-7HF5

CVE-2012-4444 (GCVE-0-2012-4444)

Tags

Sightings

Nomenclature