github - ghsa-2c7q-h8gj-7hgc

ghsa-2c7q-h8gj-7hgc

Vulnerability from github

Published

2022-05-24 19:02

Modified

2022-05-24 19:02

Details

An integer overflow and several buffer overflow reads in libyara/modules/macho/macho.c in YARA v4.0.3 and earlier could allow an attacker to either cause denial of service or information disclosure via a malicious Mach-O file. Affects all versions before libyara 4.0.4

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{
  "affected": [],
  "aliases": [
    "CVE-2021-3402"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-14T21:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "An integer overflow and several buffer overflow reads in libyara/modules/macho/macho.c in YARA v4.0.3 and earlier could allow an attacker to either cause denial of service or information disclosure via a malicious Mach-O file. Affects all versions before libyara 4.0.4",
  "id": "GHSA-2c7q-h8gj-7hgc",
  "modified": "2022-05-24T19:02:25Z",
  "published": "2022-05-24T19:02:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3402"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1930175"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FKNXSH5ERG6NELTXCYVJLUPJJJ2TNEBD"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XXM224OLGI6KAOROLDPPGGCZ2OQVQ6HH"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2021/01/29/2"
    },
    {
      "type": "WEB",
      "url": "https://www.x41-dsec.de/lab/advisories/x41-2021-001-yara"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-3402 (GCVE-0-2021-3402)

Vulnerability from cvelistv5

Published

2021-05-14 20:05

Modified

2024-08-03 16:53

Severity ?

CWE

CWE-190

Summary

An integer overflow and several buffer overflow reads in libyara/modules/macho/macho.c in YARA v4.0.3 and earlier could allow an attacker to either cause denial of service or information disclosure via a malicious Mach-O file. Affects all versions before libyara 4.0.4

References

►

URL

Tags

	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XXM224OLGI6KAOROLDPPGGCZ2OQVQ6HH/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FKNXSH5ERG6NELTXCYVJLUPJJJ2TNEBD/	vendor-advisory, x_refsource_FEDORA
	https://bugzilla.redhat.com/show_bug.cgi?id=1930175	x_refsource_MISC
	https://www.openwall.com/lists/oss-security/2021/01/29/2	x_refsource_MISC
	https://www.x41-dsec.de/lab/advisories/x41-2021-001-yara/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	libyara	Version: libyara 4.0.4

Show details on NVD website

To clipboard

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