cve-2022-46663
Vulnerability from cvelistv5
Published
2023-02-07 00:00
Modified
2024-08-03 14:39
Severity
Summary
In GNU Less before 609, crafted data can result in "less -R" not filtering ANSI escape sequences sent to the terminal.
References
SourceURLTags
cve@mitre.orghttp://www.greenwoodsoftware.com/less/news.609.htmlBroken Link
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2023/02/07/7Mailing List, Third Party Advisory
cve@mitre.orghttps://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79cPatch
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/
cve@mitre.orghttps://security.gentoo.org/glsa/202310-11Third Party Advisory
cve@mitre.orghttps://www.openwall.com/lists/oss-security/2023/02/07/7Mailing List, Patch, Third Party Advisory
Impacted products
VendorProduct
n/an/a
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T14:39:38.500Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.greenwoodsoftware.com/less/news.609.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.openwall.com/lists/oss-security/2023/02/07/7"
          },
          {
            "name": "[oss-security] 20230207 CVE-2022-46663: less -R filtering bypass",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2023/02/07/7"
          },
          {
            "name": "FEDORA-2023-71442d7613",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/"
          },
          {
            "name": "GLSA-202310-11",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202310-11"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In GNU Less before 609, crafted data can result in \"less -R\" not filtering ANSI escape sequences sent to the terminal."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-10T07:06:15.448520",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c"
        },
        {
          "url": "http://www.greenwoodsoftware.com/less/news.609.html"
        },
        {
          "url": "https://www.openwall.com/lists/oss-security/2023/02/07/7"
        },
        {
          "name": "[oss-security] 20230207 CVE-2022-46663: less -R filtering bypass",
          "tags": [
            "mailing-list"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2023/02/07/7"
        },
        {
          "name": "FEDORA-2023-71442d7613",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/"
        },
        {
          "name": "GLSA-202310-11",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/202310-11"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-46663",
    "datePublished": "2023-02-07T00:00:00",
    "dateReserved": "2022-12-06T00:00:00",
    "dateUpdated": "2024-08-03T14:39:38.500Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-46663\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2023-02-07T21:15:09.247\",\"lastModified\":\"2023-11-07T03:55:43.727\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In GNU Less before 609, crafted data can result in \\\"less -R\\\" not filtering ANSI escape sequences sent to the terminal.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:less:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"566\",\"versionEndExcluding\":\"609\",\"matchCriteriaId\":\"0A485C64-CC65-4504-8813-9AC601E41820\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E30D0E6F-4AE8-4284-8716-991DFA48CC5D\"}]}]}],\"references\":[{\"url\":\"http://www.greenwoodsoftware.com/less/news.609.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken Link\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2023/02/07/7\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c\",\"source\":\"cve@mitre.org\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://security.gentoo.org/glsa/202310-11\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.openwall.com/lists/oss-security/2023/02/07/7\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\",\"Patch\",\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.