Vulnerability-Lookup

ubuntu-cve-2016-1637

Vulnerability from osv_ubuntu

Published

2016-03-05 00:00

Modified

2026-04-22 07:37

Summary

Details

The SkATan2_255 function in effects/gradients/SkSweepGradient.cpp in Skia, as used in Google Chrome before 49.0.2623.75, mishandles arctangent calculations, which allows remote attackers to obtain sensitive information via a crafted web site.

Severity

6.5 (Medium)


                    
                      CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2016-1637	REPORT
	http://googlechromereleases.blogspot.ca/2016/03/s…	REPORT
	https://ubuntu.com/security/notices/USN-2920-1	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2016-1637	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "chromium-browser",
            "binary_version": "49.0.2623.87-0ubuntu0.14.04.1.1112"
          },
          {
            "binary_name": "chromium-browser-l10n",
            "binary_version": "49.0.2623.87-0ubuntu0.14.04.1.1112"
          },
          {
            "binary_name": "chromium-chromedriver",
            "binary_version": "49.0.2623.87-0ubuntu0.14.04.1.1112"
          },
          {
            "binary_name": "chromium-codecs-ffmpeg",
            "binary_version": "49.0.2623.87-0ubuntu0.14.04.1.1112"
          },
          {
            "binary_name": "chromium-codecs-ffmpeg-extra",
            "binary_version": "49.0.2623.87-0ubuntu0.14.04.1.1112"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "chromium-browser",
        "purl": "pkg:deb/ubuntu/chromium-browser@49.0.2623.87-0ubuntu0.14.04.1.1112?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "49.0.2623.87-0ubuntu0.14.04.1.1112"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "29.0.1547.65-0ubuntu2",
        "31.0.1650.63-0ubuntu1~20131204.1",
        "32.0.1700.107-0ubuntu1~20140204.977.1",
        "33.0.1750.152-0ubuntu1~pkg995.1",
        "34.0.1847.116-0ubuntu2",
        "36.0.1985.125-0ubuntu1.14.04.0~pkg1029",
        "37.0.2062.94-0ubuntu0.14.04.1~pkg1042",
        "37.0.2062.120-0ubuntu0.14.04.1~pkg1049",
        "38.0.2125.111-0ubuntu0.14.04.1.1061",
        "39.0.2171.65-0ubuntu0.14.04.1.1064",
        "40.0.2214.94-0ubuntu0.14.04.1.1068",
        "40.0.2214.111-0ubuntu0.14.04.1.1069",
        "41.0.2272.76-0ubuntu0.14.04.1.1076",
        "43.0.2357.81-0ubuntu0.14.04.1.1089",
        "43.0.2357.130-0ubuntu0.14.04.1.1092",
        "44.0.2403.89-0ubuntu0.14.04.1.1095",
        "45.0.2454.85-0ubuntu0.14.04.1.1097",
        "45.0.2454.101-0ubuntu0.14.04.1.1099",
        "47.0.2526.73-0ubuntu0.14.04.1.1106",
        "47.0.2526.106-0ubuntu0.14.04.1.1107",
        "48.0.2564.82-0ubuntu0.14.04.1.1108",
        "48.0.2564.116-0ubuntu0.14.04.1.1111"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "liboxideqt-qmlplugin",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "liboxideqtcore0",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "liboxideqtquick0",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "oxideqmlscene",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "oxideqt-chromedriver",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "oxideqt-codecs",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "oxideqt-codecs-extra",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "oxide-qt",
        "purl": "pkg:deb/ubuntu/oxide-qt@1.13.6-0ubuntu0.14.04.1?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.13.6-0ubuntu0.14.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.0~bzr437-0ubuntu1",
        "1.0.0~bzr452-0ubuntu1",
        "1.0.0~bzr475-0ubuntu1",
        "1.0.0~bzr490-0ubuntu1",
        "1.0.0~bzr501-0ubuntu1",
        "1.0.0~bzr501-0ubuntu2",
        "1.0.4-0ubuntu0.14.04.1",
        "1.0.5-0ubuntu0.14.04.1",
        "1.1.2-0ubuntu0.14.04.1",
        "1.2.5-0ubuntu0.14.04.1",
        "1.3.4-0ubuntu0.14.04.1",
        "1.4.2-0ubuntu0.14.04.1",
        "1.4.3-0ubuntu0.14.04.1",
        "1.5.5-0ubuntu0.14.04.3",
        "1.5.6-0ubuntu0.14.04.2",
        "1.6.5-0ubuntu0.14.04.1",
        "1.6.6-0ubuntu0.14.04.1",
        "1.7.8-0ubuntu0.14.04.1",
        "1.7.9-0ubuntu0.14.04.1",
        "1.8.4-0ubuntu0.14.04.2",
        "1.9.1-0ubuntu0.14.04.2",
        "1.9.5-0ubuntu0.14.04.1",
        "1.10.3-0ubuntu0.14.04.1",
        "1.11.3-0ubuntu0.14.04.1",
        "1.11.4-0ubuntu0.14.04.1",
        "1.12.5-0ubuntu0.14.04.1",
        "1.12.6-0ubuntu0.14.04.1",
        "1.12.7-0ubuntu0.14.04.1"
      ]
    }
  ],
  "aliases": [],
  "details": "The SkATan2_255 function in effects/gradients/SkSweepGradient.cpp in Skia, as used in Google Chrome before 49.0.2623.75, mishandles arctangent calculations, which allows remote attackers to obtain sensitive information via a crafted web site.",
  "id": "UBUNTU-CVE-2016-1637",
  "modified": "2026-04-22T07:37:54Z",
  "published": "2016-03-05T00:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1637"
    },
    {
      "type": "REPORT",
      "url": "http://googlechromereleases.blogspot.ca/2016/03/stable-channel-update.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-2920-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-1637"
    }
  ],
  "related": [
    "USN-2920-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2016-1637"
  ]
}

CVE-2016-1637 (GCVE-0-2016-1637)

Vulnerability from cvelistv5 – Published: 2016-03-06 02:00 – Updated: 2024-08-05 23:02

Summary

Severity

No CVSS data available.

CWE

Assigner

Chrome

References

12 references

URL	Tags
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://www.securityfocus.com/bid/84008	vdb-entryx_refsource_BID
http://www.debian.org/security/2016/dsa-3507	vendor-advisoryx_refsource_DEBIAN
http://www.securitytracker.com/id/1035185	vdb-entryx_refsource_SECTRACK
https://code.google.com/p/chromium/issues/detail?…	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://security.gentoo.org/glsa/201603-09	vendor-advisoryx_refsource_GENTOO
https://codereview.chromium.org/1506913002	x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2920-1	vendor-advisoryx_refsource_UBUNTU
http://googlechromereleases.blogspot.com/2016/03/…	x_refsource_CONFIRM

Date Public

2016-03-02 00:00

Show details on NVD website

JSON

To clipboard

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      {
        "providerMetadata": {
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          "tags": [
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          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00015.html"
        },
        {
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          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201603-09"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://codereview.chromium.org/1506913002"
        },
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          "name": "USN-2920-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
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          "url": "http://www.ubuntu.com/usn/USN-2920-1"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://googlechromereleases.blogspot.com/2016/03/stable-channel-update.html"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "security@google.com",
          "ID": "CVE-2016-1637",
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                        "version_data": [
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            {
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              "url": "http://www.debian.org/security/2016/dsa-3507"
            },
            {
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              "refsource": "SECTRACK",
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              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00015.html"
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              "url": "https://codereview.chromium.org/1506913002"
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              "url": "http://www.ubuntu.com/usn/USN-2920-1"
            },
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              "name": "http://googlechromereleases.blogspot.com/2016/03/stable-channel-update.html",
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              "url": "http://googlechromereleases.blogspot.com/2016/03/stable-channel-update.html"
            }
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  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2016-1637",
    "datePublished": "2016-03-06T02:00:00.000Z",
    "dateReserved": "2016-01-12T00:00:00.000Z",
    "dateUpdated": "2024-08-05T23:02:12.496Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

usn-2920-1

Vulnerability from osv_ubuntu

Published

2016-03-10 17:22

Modified

2026-04-22 07:36

Summary

oxide-qt vulnerabilities

Details

It was discovered that the ContainerNode::parserRemoveChild function in Blink mishandled widget updates in some circumstances. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to bypass same-origin restrictions. (CVE-2016-1630)

It was discovered that the PPB_Flash_MessageLoop_Impl::InternalRun function in Chromium mishandled nested message loops. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to bypass same-origin restrictions. (CVE-2016-1631)

Multiple use-after-frees were discovered in Blink. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service via renderer crash or execute arbitrary code with the privileges of the sandboxed render process. (CVE-2016-1633, CVE-2016-1634, CVE-2016-1644)

It was discovered that the PendingScript::notifyFinished function in Blink relied on memory-cache information about integrity-check occurrences instead of integrity-check successes. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to bypass Subresource Integrity (SRI) protections. (CVE-2016-1636)

It was discovered that the SkATan2_255 function in Skia mishandled arctangent calculations. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to obtain sensitive information. (CVE-2016-1637)

A use-after-free was discovered in Chromium. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking the program. (CVE-2016-1641)

Multiple security issues were discovered in Chromium. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to read uninitialized memory, cause a denial of service via application crash or execute arbitrary code with the privileges of the user invoking the program. (CVE-2016-1642)

A type-confusion bug was discovered in Blink. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via renderer crash or execute arbitrary code with the privileges of the sandboxed render process. (CVE-2016-1643)

Multiple security issues were discovered in V8. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to read uninitialized memory, cause a denial of service via renderer crash or execute arbitrary code with the privileges of the sandboxed render process. (CVE-2016-2843)

An invalid cast was discovered in Blink. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via renderer crash or execute arbitrary code with the privileges of the sandboxed render process. (CVE-2016-2844)

It was discovered that the Content Security Policy (CSP) implementation in Blink did not ignore a URL's path component in the case of a ServiceWorker fetch. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to obtain sensitive information. (CVE-2016-2845)

References

URL

Type

	https://ubuntu.com/security/notices/USN-2920-1	ADVISORY
	https://ubuntu.com/security/CVE-2016-1630	REPORT
	https://ubuntu.com/security/CVE-2016-1631	REPORT
	https://ubuntu.com/security/CVE-2016-1633	REPORT
	https://ubuntu.com/security/CVE-2016-1634	REPORT
	https://ubuntu.com/security/CVE-2016-1636	REPORT
	https://ubuntu.com/security/CVE-2016-1637	REPORT
	https://ubuntu.com/security/CVE-2016-1641	REPORT
	https://ubuntu.com/security/CVE-2016-1642	REPORT
	https://ubuntu.com/security/CVE-2016-1643	REPORT
	https://ubuntu.com/security/CVE-2016-1644	REPORT
	https://ubuntu.com/security/CVE-2016-2843	REPORT
	https://ubuntu.com/security/CVE-2016-2844	REPORT
	https://ubuntu.com/security/CVE-2016-2845	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2016-1630",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-1631",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-1633",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-1634",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-1636",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-1637",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-1641",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-1642",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-1643",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-1644",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-2843",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-2844",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-2845",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "liboxideqt-qmlplugin",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "liboxideqtcore0",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "liboxideqtquick0",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "oxideqmlscene",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "oxideqt-chromedriver",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "oxideqt-codecs",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "oxideqt-codecs-extra",
            "binary_version": "1.13.6-0ubuntu0.14.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "oxide-qt",
        "purl": "pkg:deb/ubuntu/oxide-qt@1.13.6-0ubuntu0.14.04.1?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.13.6-0ubuntu0.14.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.0~bzr437-0ubuntu1",
        "1.0.0~bzr452-0ubuntu1",
        "1.0.0~bzr475-0ubuntu1",
        "1.0.0~bzr490-0ubuntu1",
        "1.0.0~bzr501-0ubuntu1",
        "1.0.0~bzr501-0ubuntu2",
        "1.0.4-0ubuntu0.14.04.1",
        "1.0.5-0ubuntu0.14.04.1",
        "1.1.2-0ubuntu0.14.04.1",
        "1.2.5-0ubuntu0.14.04.1",
        "1.3.4-0ubuntu0.14.04.1",
        "1.4.2-0ubuntu0.14.04.1",
        "1.4.3-0ubuntu0.14.04.1",
        "1.5.5-0ubuntu0.14.04.3",
        "1.5.6-0ubuntu0.14.04.2",
        "1.6.5-0ubuntu0.14.04.1",
        "1.6.6-0ubuntu0.14.04.1",
        "1.7.8-0ubuntu0.14.04.1",
        "1.7.9-0ubuntu0.14.04.1",
        "1.8.4-0ubuntu0.14.04.2",
        "1.9.1-0ubuntu0.14.04.2",
        "1.9.5-0ubuntu0.14.04.1",
        "1.10.3-0ubuntu0.14.04.1",
        "1.11.3-0ubuntu0.14.04.1",
        "1.11.4-0ubuntu0.14.04.1",
        "1.12.5-0ubuntu0.14.04.1",
        "1.12.6-0ubuntu0.14.04.1",
        "1.12.7-0ubuntu0.14.04.1"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that the ContainerNode::parserRemoveChild function in\nBlink mishandled widget updates in some circumstances. If a user were\ntricked in to opening a specially crafted website, an attacker could\npotentially exploit this to bypass same-origin restrictions.\n(CVE-2016-1630)\n\nIt was discovered that the PPB_Flash_MessageLoop_Impl::InternalRun \nfunction in Chromium mishandled nested message loops. If a user were\ntricked in to opening a specially crafted website, an attacker could\npotentially exploit this to bypass same-origin restrictions.\n(CVE-2016-1631)\n\nMultiple use-after-frees were discovered in Blink. If a user were tricked\nin to opening a specially crafted website, an attacker could potentially\nexploit these to cause a denial of service via renderer crash or execute\narbitrary code with the privileges of the sandboxed render process.\n(CVE-2016-1633, CVE-2016-1634, CVE-2016-1644)\n\nIt was discovered that the PendingScript::notifyFinished function in\nBlink relied on memory-cache information about integrity-check occurrences\ninstead of integrity-check successes. If a user were tricked in to opening\na specially crafted website, an attacker could potentially exploit this to\nbypass Subresource Integrity (SRI) protections. (CVE-2016-1636)\n\nIt was discovered that the SkATan2_255 function in Skia mishandled\narctangent calculations. If a user were tricked in to opening a specially\ncrafted website, an attacker could potentially exploit this to obtain\nsensitive information. (CVE-2016-1637)\n\nA use-after-free was discovered in Chromium. If a user were tricked in to\nopening a specially crafted website, an attacker could potentially exploit\nthis to cause a denial of service via application crash, or execute\narbitrary code with the privileges of the user invoking the program.\n(CVE-2016-1641)\n\nMultiple security issues were discovered in Chromium. If a user were\ntricked in to opening a specially crafted website, an attacker could\npotentially exploit these to read uninitialized memory, cause a denial\nof service via application crash or execute arbitrary code with the\nprivileges of the user invoking the program. (CVE-2016-1642)\n\nA type-confusion bug was discovered in Blink. If a user were tricked in\nto opening a specially crafted website, an attacker could potentially\nexploit this to cause a denial of service via renderer crash or execute\narbitrary code with the privileges of the sandboxed render process.\n(CVE-2016-1643)\n\nMultiple security issues were discovered in V8. If a user were tricked\nin to opening a specially crafted website, an attacker could potentially\nexploit these to read uninitialized memory, cause a denial of service via\nrenderer crash or execute arbitrary code with the privileges of the\nsandboxed render process. (CVE-2016-2843)\n\nAn invalid cast was discovered in Blink. If a user were tricked in to\nopening a specially crafted website, an attacker could potentially exploit\nthis to cause a denial of service via renderer crash or execute arbitrary\ncode with the privileges of the sandboxed render process. (CVE-2016-2844)\n\nIt was discovered that the Content Security Policy (CSP) implementation in\nBlink did not ignore a URL\u0027s path component in the case of a ServiceWorker\nfetch. If a user were tricked in to opening a specially crafted website,\nan attacker could potentially exploit this to obtain sensitive\ninformation. (CVE-2016-2845)\n",
  "id": "USN-2920-1",
  "modified": "2026-04-22T07:36:33Z",
  "published": "2016-03-10T17:22:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-2920-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1630"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1631"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1633"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1634"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1636"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1637"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1641"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1642"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1643"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1644"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-2843"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-2844"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-2845"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "oxide-qt vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2016-1630",
    "UBUNTU-CVE-2016-1631",
    "UBUNTU-CVE-2016-1633",
    "UBUNTU-CVE-2016-1634",
    "UBUNTU-CVE-2016-1636",
    "UBUNTU-CVE-2016-1637",
    "UBUNTU-CVE-2016-1641",
    "UBUNTU-CVE-2016-1642",
    "UBUNTU-CVE-2016-1643",
    "UBUNTU-CVE-2016-1644",
    "UBUNTU-CVE-2016-2843",
    "UBUNTU-CVE-2016-2844",
    "UBUNTU-CVE-2016-2845"
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

ubuntu-cve-2016-1637

Vulnerability from osv_ubuntu

CVE-2016-1637 (GCVE-0-2016-1637)

usn-2920-1

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature