CVE catalog

CVE-2015-3736

UBUNTU-

[CVE catalog]

WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.

Severity
Unknown
Published
Updated
Source
[NVD] · [CVE record]
EPSS
2.39% · Oct 27, 2026

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Distribution / releasePackageVersionStatusSource
Ubuntu16.04qtwebkit-opensource-src5.4.2+dfsg-1ubuntu2.1Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04qtwebkit-opensource-src5.5.1+dfsg-2ubuntu1Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04qtwebkit-source2.3.2-0ubuntu10Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04qtwebkit-source2.3.2-0ubuntu11Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04webkitgtk2.4.10-0ubuntu1Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04webkitgtk2.4.11-0ubuntu0.1Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04webkitgtk2.4.9-2ubuntu2Affected[UBUNTU-CVE-2015-3736]
Provider details and historical evidence
Distribution / releasePackageVersionStatusSource
Ubuntu16.04qtwebkit-opensource-src5.4.2+dfsg-1ubuntu2.1Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04qtwebkit-opensource-src5.5.1+dfsg-2ubuntu1Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04qtwebkit-source2.3.2-0ubuntu10Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04qtwebkit-source2.3.2-0ubuntu11Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04webkitgtk2.4.10-0ubuntu1Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04webkitgtk2.4.11-0ubuntu0.1Affected[UBUNTU-CVE-2015-3736]
Ubuntu16.04webkitgtk2.4.9-2ubuntu2Affected[UBUNTU-CVE-2015-3736]
Original provider fields
{
  "package_releases": [],
  "fixed_versions": [],
  "distribution_packages": [
    {
      "name": "qtwebkit-opensource-src",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "16.04",
      "versions": [
        "5.4.2+dfsg-1ubuntu2.1",
        "5.5.1+dfsg-2ubuntu1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2015-3736",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2015-3736",
      "provider_updated_at": "2026-10-08T12:48:38.972750300Z"
    },
    {
      "name": "qtwebkit-source",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "16.04",
      "versions": [
        "2.3.2-0ubuntu10",
        "2.3.2-0ubuntu11"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2015-3736",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2015-3736",
      "provider_updated_at": "2026-10-08T12:48:38.972750300Z"
    },
    {
      "name": "webkitgtk",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "16.04",
      "versions": [
        "2.4.9-2ubuntu2",
        "2.4.10-0ubuntu1",
        "2.4.11-0ubuntu0.1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2015-3736",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2015-3736",
      "provider_updated_at": "2026-10-08T12:48:38.972750300Z"
    }
  ]
}

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

Observed:

References

[FIRST EPSS] · [OSV Package Vulnerability Database]