ghsa-4jrm-wf8f-qvqh
Vulnerability from github
Published
2022-05-24 17:38
Modified
2022-10-07 00:01
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details

There's a flaw in src/lib/openjp2/pi.c of openjpeg in versions prior to 2.4.0. If an attacker is able to provide untrusted input to openjpeg's conversion/encoding functionality, they could cause an out-of-bounds read. The highest impact of this flaw is to application availability.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-27845"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-122",
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-01-05T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "There\u0027s a flaw in src/lib/openjp2/pi.c of openjpeg in versions prior to 2.4.0. If an attacker is able to provide untrusted input to openjpeg\u0027s conversion/encoding functionality, they could cause an out-of-bounds read. The highest impact of this flaw is to application availability.",
  "id": "GHSA-4jrm-wf8f-qvqh",
  "modified": "2022-10-07T00:01:05Z",
  "published": "2022-05-24T17:38:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27845"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1907523"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202101-29"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2021/dsa-4882"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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