Mozilla: Use-after-free in MediaStream playback (MFSA 2015-81)

Use-after-free vulnerability in the MediaStream playback feature in Mozilla Firefox before 40.0 allows remote attackers to execute arbitrary code via unspecified use of the Web Audio API.

chromium-browser: buffer overflow in Brotli

Integer underflow in the ProcessCommandsInternal function in dec/decode.c in Brotli, as used in Google Chrome before 48.0.2564.109, allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via crafted data with brotli compression.

Mozilla: Use-after-free in HTML5 string parser (MFSA 2016-23)

Integer underflow in the nsHtml5TreeBuilder class in the HTML5 string parser in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) by leveraging mishandling of end tags, as demonstrated by incorrect SVG processing, aka ZDI-CAN-3545.

chromium-browser: out-of-bounds read in PDFium

The opj_pi_update_decode_poc function in pi.c in OpenJPEG, as used in PDFium in Google Chrome before 48.0.2564.109, miscalculates a certain layer index value, which allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted PDF document.

chromium-browser: various fixes from internal audits

The Developer Tools (aka DevTools) subsystem in Google Chrome before 48.0.2564.109 does not validate URL schemes and ensure that the remoteBase parameter is associated with a chrome-devtools-frontend.appspot.com URL, which allows remote attackers to bypass intended access restrictions via a crafted URL, related to browser/devtools/devtools_ui_bindings.cc and WebKit/Source/devtools/front_end/Runtime.js.

chromium-browser: same-origin bypass in Blink and Sandbox escape in Chrome

Google Chrome before 48.0.2564.116 allows remote attackers to bypass the Blink Same Origin Policy and a sandbox protection mechanism via unspecified vectors.

Mozilla: Addressbar spoofing though history navigation and Location protocol property (MFSA 2016-28)

Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 mishandle a navigation sequence that returns to the original page, which allows remote attackers to spoof the address bar via vectors involving the history.back method and the location.protocol property.

Mozilla: Out-of-bounds read with malformed MP3 file (MFSA 2015-80)

The mozilla::AudioSink function in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 mishandles inconsistent sample formats within MP3 audio data, which allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via a malformed file.

Mozilla: Miscellaneous memory safety hazards (rv:40.0) (MFSA 2015-79)

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 40.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

chromium-browser: use-after-free in Extensions

Use-after-free vulnerability in the GetLoadTimes function in renderer/loadtimes_extension_bindings.cc in the Extensions implementation in Google Chrome before 49.0.2623.108 allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted JavaScript code.

Mozilla: Linux video memory DOS with Intel drivers (MFSA 2016-19)

Mozilla Firefox before 45.0 on Linux, when an Intel video driver is used, allows remote attackers to cause a denial of service (memory consumption or stack memory corruption) by triggering use of a WebGL shader.

chromium-browser: various fixes from internal audits

The PageCaptureSaveAsMHTMLFunction::ReturnFailure function in browser/extensions/api/page_capture/page_capture_api.cc in Google Chrome before 49.0.2623.108 allows attackers to cause a denial of service or possibly have unspecified other impact by triggering an error in creating an MHTML document.

chromium-browser: out-of-bounds read in Pdfium JPEG2000 decoding

fxcodec/codec/fx_codec_jpx_opj.cpp in PDFium, as used in Google Chrome before 50.0.2661.75, does not properly implement the sycc420_to_rgb and sycc422_to_rgb functions, which allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read) via crafted JPEG 2000 data in a PDF document.

chromium-browser: universal XSS in extension bindings

Cross-site scripting (XSS) vulnerability in the ModuleSystem::RequireForJsInner function in extensions/renderer/module_system.cc in the Extensions subsystem in Google Chrome before 50.0.2661.75 allows remote attackers to inject arbitrary web script or HTML via a crafted web site, aka "Universal XSS (UXSS)."

Mozilla: Miscellaneous memory safety hazards (rv:38.2) (MFSA 2015-79)

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

chromium-browser: uninitialized memory read in media

The media subsystem in Google Chrome before 50.0.2661.75 does not initialize an unspecified data structure, which allows remote attackers to cause a denial of service (invalid read operation) via unknown vectors.

chromium-browser: use-after-free related to extensions

Google Chrome before 50.0.2661.75 does not properly consider that frame removal may occur during callback execution, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted extension.

chromium-browser: android downloaded file path restriction bypass

The download implementation in Google Chrome before 50.0.2661.75 on Android allows remote attackers to bypass intended pathname restrictions via unspecified vectors.

GNU Parallel before 20150522 (Nepal), when using (1) --cat or (2) --fifo with --sshlogin, allows local users to write to arbitrary files via a symlink attack on a temporary file.

Mozilla: CSP reports fail to strip location information for embedded iframe pages (MFSA 2016-18)

Mozilla Firefox before 45.0 allows remote attackers to bypass the Same Origin Policy and obtain sensitive information by reading a Content Security Policy (CSP) violation report that contains path information associated with an IFRAME element.