UBUNTU-CVE-2016-5261

See a problem?

Source

https://ubuntu.com/security/notices/UBUNTU-CVE-2016-5261

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-5261.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-5261

Related

Published

2016-08-03T00:00:00Z

Modified

2016-08-03T00:00:00Z

Severity

8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

Integer overflow in the WebSocketChannel class in the WebSockets subsystem in Mozilla Firefox before 48.0 and Firefox ESR < 45.4 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted packets that trigger incorrect buffer-resize operations during buffering.

References

Affected packages

Ubuntu:14.04:LTS / firefox

Package

Name: firefox
Purl: pkg:deb/ubuntu/firefox@48.0+build2-0ubuntu0.14.04.1?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

48.0+build2-0ubuntu0.14.04.1

Affected versions

24.*

24.0+build1-0ubuntu1

25.*

25.0+build3-0ubuntu0.13.10.1

28.*

28.0~b2+build1-0ubuntu2

28.0+build1-0ubuntu1

28.0+build2-0ubuntu1

28.0+build2-0ubuntu2

29.*

29.0+build1-0ubuntu0.14.04.2

30.*

30.0+build1-0ubuntu0.14.04.3

31.*

31.0+build1-0ubuntu0.14.04.1

32.*

32.0+build1-0ubuntu0.14.04.1

32.0.3+build1-0ubuntu0.14.04.1

33.*

33.0+build2-0ubuntu0.14.04.1

34.*

34.0+build2-0ubuntu0.14.04.1

35.*

35.0+build3-0ubuntu0.14.04.2

35.0.1+build1-0ubuntu0.14.04.1

36.*

36.0+build2-0ubuntu0.14.04.4

36.0.1+build2-0ubuntu0.14.04.1

36.0.4+build1-0ubuntu0.14.04.1

37.*

37.0+build2-0ubuntu0.14.04.1

37.0.1+build1-0ubuntu0.14.04.1

37.0.2+build1-0ubuntu0.14.04.1

38.*

38.0+build3-0ubuntu0.14.04.1

39.*

39.0+build5-0ubuntu0.14.04.1

39.0.3+build2-0ubuntu0.14.04.1

40.*

40.0+build4-0ubuntu0.14.04.1

40.0+build4-0ubuntu0.14.04.4

40.0.3+build1-0ubuntu0.14.04.1

41.*

41.0+build3-0ubuntu0.14.04.1

41.0.1+build2-0ubuntu0.14.04.1

41.0.2+build2-0ubuntu0.14.04.1

42.*

42.0+build2-0ubuntu0.14.04.1

43.*

43.0+build1-0ubuntu0.14.04.1

43.0.4+build3-0ubuntu0.14.04.1

44.*

44.0+build3-0ubuntu0.14.04.1

44.0.1+build2-0ubuntu0.14.04.1

44.0.2+build1-0ubuntu0.14.04.1

45.*

45.0+build2-0ubuntu0.14.04.1

45.0.1+build1-0ubuntu0.14.04.2

45.0.2+build1-0ubuntu0.14.04.1

46.*

46.0+build5-0ubuntu0.14.04.2

46.0.1+build1-0ubuntu0.14.04.3

47.*

47.0+build3-0ubuntu0.14.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "firefox-locale-nl": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-kn": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-gl": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-sv": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-eo": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-fy": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-or": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-az": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-lt": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-hy": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-kk": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-km": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-uk": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-sr": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ca": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-is": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-dbg": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-testsuite": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ga": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-it": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ja": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-lg": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ms": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-dev": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-mozsymbols": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ko": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-hr": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-mai": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-nb": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-zh-hans": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-vi": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-he": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-sw": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-el": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-oc": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-xh": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-nn": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ar": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-csb": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-hsb": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-cs": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-gn": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-zu": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ro": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-globalmenu": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-af": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-nso": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-sk": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-si": "48.0+build2-0ubuntu0.14.04.1",
            "firefox": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-cy": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-dbgsym": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-cak": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-sq": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-en": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-tr": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-br": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-et": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ast": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-th": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-da": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-fi": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ku": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-fa": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-mn": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ru": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-mk": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-bg": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-hu": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-gu": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-bn": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ml": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-an": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-be": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-eu": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-fr": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-pa": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-as": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-lv": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-mr": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-bs": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-te": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ta": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-ka": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-id": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-gd": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-hi": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-uz": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-pl": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-es": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-de": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-zh-hant": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-pt": "48.0+build2-0ubuntu0.14.04.1",
            "firefox-locale-sl": "48.0+build2-0ubuntu0.14.04.1"
        }
    ]
}

Ubuntu:16.04:LTS / firefox

Package

Name: firefox
Purl: pkg:deb/ubuntu/firefox@48.0+build2-0ubuntu0.16.04.1?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

48.0+build2-0ubuntu0.16.04.1

Affected versions

41.*

41.0.2+build2-0ubuntu1

42.*

42.0+build2-0ubuntu1

44.*

44.0+build3-0ubuntu2

44.0.1+build1-0ubuntu1

44.0.2+build1-0ubuntu1

45.*

45.0+build2-0ubuntu1

45.0.1+build1-0ubuntu1

45.0.2+build1-0ubuntu1

46.*

46.0+build5-0ubuntu0.16.04.2

46.0.1+build1-0ubuntu0.16.04.2

47.*

47.0+build3-0ubuntu0.16.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "firefox-locale-nl": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-kn": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-gl": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-sv": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-eo": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-fy": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-or": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-az": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-lt": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-hy": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-kk": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-km": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-uk": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-sr": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ca": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-is": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-dbg": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-testsuite": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ga": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-it": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ja": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-lg": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ms": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-dev": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-mozsymbols": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ko": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-hr": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-mai": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-nb": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-zh-hans": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-vi": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-he": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-sw": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-el": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-oc": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-xh": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-nn": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ar": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-csb": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-hsb": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-cs": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-gn": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-zu": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ro": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-globalmenu": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-af": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-nso": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-sk": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-si": "48.0+build2-0ubuntu0.16.04.1",
            "firefox": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-cy": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-dbgsym": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-cak": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-sq": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-en": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-tr": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-br": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-et": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ast": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-th": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-da": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-fi": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ku": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-fa": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-mn": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ru": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-mk": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-bg": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-hu": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-gu": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-bn": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ml": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-an": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-be": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-eu": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-fr": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-pa": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-as": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-lv": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-mr": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-bs": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-te": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ta": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-ka": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-id": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-gd": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-hi": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-uz": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-pl": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-es": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-de": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-zh-hant": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-pt": "48.0+build2-0ubuntu0.16.04.1",
            "firefox-locale-sl": "48.0+build2-0ubuntu0.16.04.1"
        }
    ]
}