github - ghsa-7m6m-38f5-wg3j

ghsa-7m6m-38f5-wg3j

Vulnerability from github

Published

2022-05-24 17:24

Modified

2023-02-03 18:30

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

A flaw was found in the way xserver memory was not properly initialized. This could leak parts of server memory to the X client. In cases where Xorg server runs with elevated privileges, this could result in possible ASLR bypass. Xorg-server before version 1.20.9 is vulnerable.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2020-14347"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-665"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-08-05T14:15:00Z",
    "severity": "LOW"
  },
  "details": "A flaw was found in the way xserver memory was not properly initialized. This could leak parts of server memory to the X client. In cases where Xorg server runs with elevated privileges, this could result in possible ASLR bypass. Xorg-server before version 1.20.9 is vulnerable.",
  "id": "GHSA-7m6m-38f5-wg3j",
  "modified": "2023-02-03T18:30:33Z",
  "published": "2022-05-24T17:24:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14347"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14347"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00057.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.x.org/archives/xorg-announce/2020-July/003051.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202012-01"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4488-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4488-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4758"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2020/07/31/2"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00066.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00075.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-14347

Vulnerability from cvelistv5

Published

2020-08-05 13:08

Modified

2024-08-04 12:39

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Summary

References

▼	URL	Tags
	https://lists.x.org/archives/xorg-announce/2020-July/003051.html	x_refsource_MISC
	https://www.openwall.com/lists/oss-security/2020/07/31/2	x_refsource_MISC
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14347	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00066.html	vendor-advisory, x_refsource_SUSE
	https://lists.debian.org/debian-lts-announce/2020/08/msg00057.html	mailing-list, x_refsource_MLIST
	http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00075.html	vendor-advisory, x_refsource_SUSE
	https://www.debian.org/security/2020/dsa-4758	vendor-advisory, x_refsource_DEBIAN
	https://usn.ubuntu.com/4488-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/4488-2/	vendor-advisory, x_refsource_UBUNTU
	https://security.gentoo.org/glsa/202012-01	vendor-advisory, x_refsource_GENTOO

Impacted products

Vendor

Product

Version

▼

The Xorg Project

xorg-x11-server

Version: 1.20.9

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T12:39:36.535Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://lists.x.org/archives/xorg-announce/2020-July/003051.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.openwall.com/lists/oss-security/2020/07/31/2"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14347"
          },
          {
            "name": "openSUSE-SU-2020:1279",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00066.html"
          },
          {
            "name": "[debian-lts-announce] 20200830 [SECURITY] [DLA 2359-1] xorg-server security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00057.html"
          },
          {
            "name": "openSUSE-SU-2020:1302",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00075.html"
          },
          {
            "name": "DSA-4758",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2020/dsa-4758"
          },
          {
            "name": "USN-4488-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4488-1/"
          },
          {
            "name": "USN-4488-2",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4488-2/"
          },
          {
            "name": "GLSA-202012-01",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202012-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "xorg-x11-server",
          "vendor": "The Xorg Project",
          "versions": [
            {
              "status": "affected",
              "version": "1.20.9"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in the way xserver memory was not properly initialized. This could leak parts of server memory to the X client. In cases where Xorg server runs with elevated privileges, this could result in possible ASLR bypass. Xorg-server before version 1.20.9 is vulnerable."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-665",
              "description": "CWE-665",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-12-07T01:06:22",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://lists.x.org/archives/xorg-announce/2020-July/003051.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.openwall.com/lists/oss-security/2020/07/31/2"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14347"
        },
        {
          "name": "openSUSE-SU-2020:1279",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00066.html"
        },
        {
          "name": "[debian-lts-announce] 20200830 [SECURITY] [DLA 2359-1] xorg-server security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00057.html"
        },
        {
          "name": "openSUSE-SU-2020:1302",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00075.html"
        },
        {
          "name": "DSA-4758",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2020/dsa-4758"
        },
        {
          "name": "USN-4488-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4488-1/"
        },
        {
          "name": "USN-4488-2",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4488-2/"
        },
        {
          "name": "GLSA-202012-01",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/202012-01"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2020-14347",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "xorg-x11-server",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "1.20.9"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "The Xorg Project"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A flaw was found in the way xserver memory was not properly initialized. This could leak parts of server memory to the X client. In cases where Xorg server runs with elevated privileges, this could result in possible ASLR bypass. Xorg-server before version 1.20.9 is vulnerable."
            }
          ]
        },
        "impact": {
          "cvss": [
            [
              {
                "vectorString": "5.5/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                "version": "3.0"
              }
            ]
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-665"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://lists.x.org/archives/xorg-announce/2020-July/003051.html",
              "refsource": "MISC",
              "url": "https://lists.x.org/archives/xorg-announce/2020-July/003051.html"
            },
            {
              "name": "https://www.openwall.com/lists/oss-security/2020/07/31/2",
              "refsource": "MISC",
              "url": "https://www.openwall.com/lists/oss-security/2020/07/31/2"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14347",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14347"
            },
            {
              "name": "openSUSE-SU-2020:1279",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00066.html"
            },
            {
              "name": "[debian-lts-announce] 20200830 [SECURITY] [DLA 2359-1] xorg-server security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00057.html"
            },
            {
              "name": "openSUSE-SU-2020:1302",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00075.html"
            },
            {
              "name": "DSA-4758",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2020/dsa-4758"
            },
            {
              "name": "USN-4488-1",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/4488-1/"
            },
            {
              "name": "USN-4488-2",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/4488-2/"
            },
            {
              "name": "GLSA-202012-01",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/202012-01"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2020-14347",
    "datePublished": "2020-08-05T13:08:43",
    "dateReserved": "2020-06-17T00:00:00",
    "dateUpdated": "2024-08-04T12:39:36.535Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted