github - ghsa-4w5h-pwr8-qh64

GHSA-4W5H-PWR8-QH64

Vulnerability from github – Published: 2022-05-24 17:06 – Updated: 2022-10-19 19:00

Details

A vulnerability in the email parsing module Clam AntiVirus (ClamAV) Software versions 0.102.0, 0.101.4 and prior could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to inefficient MIME parsing routines that result in extremely long scan times of specially formatted email files. An attacker could exploit this vulnerability by sending a crafted email file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to scan the crafted email file indefinitely, resulting in a denial of service condition.

Severity ?

6.5 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2019-15961"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-15T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the email parsing module Clam AntiVirus (ClamAV) Software versions 0.102.0, 0.101.4 and prior could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to inefficient MIME parsing routines that result in extremely long scan times of specially formatted email files. An attacker could exploit this vulnerability by sending a crafted email file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to scan the crafted email file indefinitely, resulting in a denial of service condition.",
  "id": "GHSA-4w5h-pwr8-qh64",
  "modified": "2022-10-19T19:00:17Z",
  "published": "2022-05-24T17:06:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-15961"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.clamav.net/show_bug.cgi?id=12380"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00016.html"
    },
    {
      "type": "WEB",
      "url": "https://quickview.cloudapps.cisco.com/quickview/bug/CSCvr56010"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202003-46"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4230-2"
    }
  ],
  "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-2019-15961 (GCVE-0-2019-15961)

Vulnerability from cvelistv5 – Published: 2020-01-15 19:05 – Updated: 2024-11-15 17:48

Summary

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-20 - Improper Input Validation

Assigner

cisco

References

URL

Tags

	https://bugzilla.clamav.net/show_bug.cgi?id=12380	vendor-advisoryx_refsource_CISCO
	https://quickview.cloudapps.cisco.com/quickview/b…	vendor-advisoryx_refsource_CISCO
	https://usn.ubuntu.com/4230-2/	vendor-advisoryx_refsource_UBUNTU
	https://lists.debian.org/debian-lts-announce/2020…	mailing-listx_refsource_MLIST
	https://security.gentoo.org/glsa/202003-46	vendor-advisoryx_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	ClamAV	ClamAV	Affected: unspecified , ≤ 0.102.0 (custom) Affected: unspecified , < 0.101.4 (custom)

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JSON

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          }
        ],
        "title": "CVE Program Container"
      },
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        "metrics": [
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                "id": "CVE-2019-15961",
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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-4W5H-PWR8-QH64

CVE-2019-15961 (GCVE-0-2019-15961)

Tags

Sightings

Nomenclature