github - ghsa-prp6-7gc9-4jmw

ghsa-prp6-7gc9-4jmw

Vulnerability from github

Published

2022-05-24 17:39

Modified

2022-07-13 00:01

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

rfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service (mailbox unavailability) by sending email messages with sequences of semicolon characters in RFC822 address fields (aka terminators of empty groups). A small email message from the attacker can cause large memory consumption, and the victim may then be unable to see email messages from other persons.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-3181"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-01-19T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "rfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service (mailbox unavailability) by sending email messages with sequences of semicolon characters in RFC822 address fields (aka terminators of empty groups). A small email message from the attacker can cause large memory consumption, and the victim may then be unable to see email messages from other persons.",
  "id": "GHSA-prp6-7gc9-4jmw",
  "modified": "2022-07-13T00:01:25Z",
  "published": "2022-05-24T17:39:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3181"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/muttmua/mutt/-/commit/4a2becbdb4422aaffe3ce314991b9d670b7adf17"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/muttmua/mutt/-/commit/939b02b33ae29bc0d642570c1dcfd4b339037d19"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/muttmua/mutt/-/commit/d4305208955c5cdd9fe96dfa61e7c1e14e176a14"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/muttmua/mutt/-/issues/323"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/01/msg00017.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DXGWXFO77HBCD3VYEIYHHYU33LYWWWNQ"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P2OMLQKAOHPYQA4GI7ZUO6UKCPUHLYO7"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202101-25"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2021/dsa-4838"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/01/19/10"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/01/27/3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-3181

Vulnerability from cvelistv5

Published

2021-01-19 14:30

Modified

2024-08-03 16:45

Severity ?

Summary

References

▼	URL	Tags
	https://gitlab.com/muttmua/mutt/-/issues/323	x_refsource_MISC
	https://gitlab.com/muttmua/mutt/-/commit/4a2becbdb4422aaffe3ce314991b9d670b7adf17	x_refsource_MISC
	https://gitlab.com/muttmua/mutt/-/commit/939b02b33ae29bc0d642570c1dcfd4b339037d19	x_refsource_MISC
	https://gitlab.com/muttmua/mutt/-/commit/d4305208955c5cdd9fe96dfa61e7c1e14e176a14	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2021/01/19/10	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2021/01/msg00017.html	mailing-list, x_refsource_MLIST
	https://security.gentoo.org/glsa/202101-25	vendor-advisory, x_refsource_GENTOO
	https://www.debian.org/security/2021/dsa-4838	vendor-advisory, x_refsource_DEBIAN
	http://www.openwall.com/lists/oss-security/2021/01/27/3	mailing-list, x_refsource_MLIST
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P2OMLQKAOHPYQA4GI7ZUO6UKCPUHLYO7/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DXGWXFO77HBCD3VYEIYHHYU33LYWWWNQ/	vendor-advisory, x_refsource_FEDORA

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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          },
          {
            "name": "FEDORA-2021-4205e1fc23",
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          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P2OMLQKAOHPYQA4GI7ZUO6UKCPUHLYO7/"
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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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