github - ghsa-6v8q-f99w-979p

ghsa-6v8q-f99w-979p

Vulnerability from github

Published

2022-05-14 02:19

Modified

2022-05-14 02:19

Severity ?

5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

The wwunpack function in libclamav/wwunpack.c in ClamAV 0.99.2 allows remote attackers to cause a denial of service (use-after-free) via a crafted PE file with WWPack compression.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-6420"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-08-07T03:29:00Z",
    "severity": "MODERATE"
  },
  "details": "The wwunpack function in libclamav/wwunpack.c in ClamAV 0.99.2 allows remote attackers to cause a denial of service (use-after-free) via a crafted PE file with WWPack compression.",
  "id": "GHSA-6v8q-f99w-979p",
  "modified": "2022-05-14T02:19:44Z",
  "published": "2022-05-14T02:19:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-6420"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vrtadmin/clamav-devel/commit/dfc00cd3301a42b571454b51a6102eecf58407bc"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.clamav.net/show_bug.cgi?id=11798"
    },
    {
      "type": "WEB",
      "url": "https://github.com/varsleak/varsleak-vul/blob/master/clamav-vul/use-after-free/clamav-use-after-free-pe.md"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201804-16"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-6420 (GCVE-0-2017-6420)

Vulnerability from cvelistv5

Published

2017-08-07 03:00

Modified

2024-08-05 15:25

Severity ?

CWE

n/a

Summary

The wwunpack function in libclamav/wwunpack.c in ClamAV 0.99.2 allows remote attackers to cause a denial of service (use-after-free) via a crafted PE file with WWPack compression.

References

URL

Tags

	https://bugzilla.clamav.net/show_bug.cgi?id=11798	x_refsource_MISC
	https://github.com/varsleak/varsleak-vul/blob/master/clamav-vul/use-after-free/clamav-use-after-free-pe.md	x_refsource_MISC
	https://security.gentoo.org/glsa/201804-16	vendor-advisory, x_refsource_GENTOO
	https://github.com/vrtadmin/clamav-devel/commit/dfc00cd3301a42b571454b51a6102eecf58407bc	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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}

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