github - ghsa-37vm-m2gx-6h3h

ghsa-37vm-m2gx-6h3h

Vulnerability from github

Published

2022-05-24 17:10

Modified

2022-05-24 17:10

Severity ?

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

Details

accessibility/AXObjectCache.cpp in WebKit, as used in WebKitGTK through 2.26.4 and WPE WebKit through 2.26.4, allows a denial of service (application crash) because maintenance of the m_deferredFocusedNodeChange data structure mishandles removal.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2020-10018"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-03-02T23:15:00Z",
    "severity": "MODERATE"
  },
  "details": "accessibility/AXObjectCache.cpp in WebKit, as used in WebKitGTK through 2.26.4 and WPE WebKit through 2.26.4, allows a denial of service (application crash) because maintenance of the m_deferredFocusedNodeChange data structure mishandles removal.",
  "id": "GHSA-37vm-m2gx-6h3h",
  "modified": "2022-05-24T17:10:04Z",
  "published": "2022-05-24T17:10:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10018"
    },
    {
      "type": "WEB",
      "url": "https://bugs.webkit.org/show_bug.cgi?id=204342"
    },
    {
      "type": "WEB",
      "url": "https://bugs.webkit.org/show_bug.cgi?id=204342#c21"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DOR5LPL4UASVAR76EIHCL4O2KGDWGC6K"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GLERWAS2LL7SX2GHA2DDZ2PL3QC5OHIF"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202006-08"
    },
    {
      "type": "WEB",
      "url": "https://trac.webkit.org/changeset/257292"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4310-1"
    },
    {
      "type": "WEB",
      "url": "https://webkitgtk.org/security/WSA-2020-0003.html"
    },
    {
      "type": "WEB",
      "url": "https://wpewebkit.org/security/WSA-2020-0003.html"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4641"
    },
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00008.html"
    }
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-10018

Vulnerability from cvelistv5

Published

2020-03-02 22:11

Modified

2024-08-04 10:50

Severity ?

Summary

WebKitGTK through 2.26.4 and WPE WebKit through 2.26.4 (which are the versions right before 2.28.0) contains a memory corruption issue (use-after-free) that may lead to arbitrary code execution. This issue has been fixed in 2.28.0 with improved memory handling.

References

▼	URL	Tags
	https://bugs.webkit.org/show_bug.cgi?id=204342#c21	x_refsource_MISC
	https://webkitgtk.org/security/WSA-2020-0003.html	x_refsource_MISC
	https://wpewebkit.org/security/WSA-2020-0003.html	x_refsource_MISC
	https://www.debian.org/security/2020/dsa-4641	vendor-advisory, x_refsource_DEBIAN
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GLERWAS2LL7SX2GHA2DDZ2PL3QC5OHIF/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DOR5LPL4UASVAR76EIHCL4O2KGDWGC6K/	vendor-advisory, x_refsource_FEDORA
	https://usn.ubuntu.com/4310-1/	vendor-advisory, x_refsource_UBUNTU
	http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00008.html	vendor-advisory, x_refsource_SUSE
	https://security.gentoo.org/glsa/202006-08	vendor-advisory, x_refsource_GENTOO

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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}

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.

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