USN-2372-1

Bobby Holley, Christian Holler, David Bolter, Byron Campen, Jon Coppeard, Carsten Book, Martijn Wargers, Shih-Chiang Chien, Terrence Cole and Jeff Walden discovered multiple memory safety issues in Firefox. 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 application crash, or execute arbitrary code with the privileges of the user invoking Firefox. (CVE-2014-1574, CVE-2014-1575)

Atte Kettunen discovered a buffer overflow during CSS manipulation. 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 Firefox. (CVE-2014-1576)

Holger Fuhrmannek discovered an out-of-bounds read with Web Audio. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to steal sensitive information. (CVE-2014-1577)

Abhishek Arya discovered an out-of-bounds write when buffering WebM video in some circumstances. 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 Firefox. (CVE-2014-1578)

Michal Zalewski discovered that memory may not be correctly initialized when rendering a malformed GIF in to a canvas in some circumstances. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to steal sensitive information. (CVE-2014-1580)

A use-after-free was discovered during text layout in some circumstances. 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 Firefox. (CVE-2014-1581)

Patrick McManus and David Keeler discovered 2 issues that could result in certificate pinning being bypassed in some circumstances. An attacker with a fraudulent certificate could potentially exploit this conduct a machine-in-the-middle attack. (CVE-2014-1582, CVE-2014-1584)

Eric Shepherd and Jan-Ivar Bruaroey discovered issues with video sharing via WebRTC in iframes, where video continues to be shared after being stopped and navigating to a new site doesn't turn off the camera. An attacker could potentially exploit this to access the camera without the user being aware. (CVE-2014-1585, CVE-2014-1586)

Boris Zbarsky discovered that webapps could use the Alarm API to read the values of cross-origin references. If a user were tricked in to installing a specially crafter webapp, an attacker could potentially exploit this to bypass same-origin restrictions. (CVE-2014-1583)

References

Affected packages

Ubuntu:14.04:LTS / firefox

Package

Name: firefox
Purl: pkg:deb/ubuntu/firefox@33.0+build2-0ubuntu0.14.04.1?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

33.0+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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "firefox",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-dbg",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-dev",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-globalmenu",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-af",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-an",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ar",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-as",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ast",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-az",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-be",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-bg",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-bn",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-br",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-bs",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ca",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-cs",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-csb",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-cy",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-da",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-de",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-el",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-en",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-eo",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-es",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-et",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-eu",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-fa",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-fi",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-fr",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-fy",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ga",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-gd",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-gl",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-gu",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-he",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-hi",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-hr",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-hsb",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-hu",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-hy",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-id",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-is",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-it",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ja",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ka",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-kk",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-km",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-kn",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ko",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ku",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-lg",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-lt",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-lv",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-mai",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-mk",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ml",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-mn",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-mr",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ms",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-nb",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-nl",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-nn",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-nso",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-oc",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-or",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-pa",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-pl",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-pt",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ro",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ru",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-si",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-sk",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-sl",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-sq",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-sr",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-sv",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-sw",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-ta",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-te",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-th",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-tr",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-uk",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-vi",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-xh",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-zh-hans",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-zh-hant",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-locale-zu",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-mozsymbols",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        },
        {
            "binary_name": "firefox-testsuite",
            "binary_version": "33.0+build2-0ubuntu0.14.04.1"
        }
    ]
}