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By the Year

In 2021 there have been 2 vulnerabilities in Google Chrome Os with an average score of 8.8 out of ten. Chrome Os did not have any published security vulnerabilities last year. That is, 2 more vulnerabilities have already been reported in 2021 as compared to last year.

Year Vulnerabilities Average Score
2021 2 8.80
2020 0 0.00
2019 1 7.80
2018 0 0.00

It may take a day or so for new Chrome Os vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Google Chrome Os Security Vulnerabilities

Chromium: CVE-2021-30611 Use after free in WebRTC

CVE-2021-30611 8.8 - High - September 03, 2021

Chromium: CVE-2021-30611 Use after free in WebRTC

Dangling pointer

Chromium: CVE-2021-30612 Use after free in WebRTC

CVE-2021-30612 8.8 - High - September 03, 2021

Chromium: CVE-2021-30612 Use after free in WebRTC

Dangling pointer

The Imagination Technologies driver for Chrome OS before R74-11895.B, R75 before R75-12105.B, and R76 before R76-12208.0.0

CVE-2019-16508 7.8 - High - October 01, 2019

The Imagination Technologies driver for Chrome OS before R74-11895.B, R75 before R75-12105.B, and R76 before R76-12208.0.0 allows attackers to trigger an Integer Overflow and gain privileges via a malicious application. This occurs because of intentional access for the GPU process to /dev/dri/card1 and the PowerVR ioctl handler, as demonstrated by PVRSRVBridgeSyncPrimOpCreate.

Integer Overflow or Wraparound

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle a mismatch in video frame sizes, which

CVE-2011-0477 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle a mismatch in video frame sizes, which allows remote attackers to cause a denial of service (incorrect memory access) or possibly have unspecified other impact via unknown vectors.

Buffer Overflow

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle speech data, which allows remote attackers to execute arbitrary code via unspecified vectors

CVE-2011-0485 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle speech data, which allows remote attackers to execute arbitrary code via unspecified vectors that lead to a "stale pointer."

Improper Input Validation

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly perform DOM node removal, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors

CVE-2011-0484 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly perform DOM node removal, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to a "stale rendering node."

Improper Input Validation

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly perform a cast of an unspecified variable during handling of video, which

CVE-2011-0483 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly perform a cast of an unspecified variable during handling of video, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.

Incorrect Type Conversion or Cast

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly perform a cast of an unspecified variable during handling of anchors, which

CVE-2011-0482 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly perform a cast of an unspecified variable during handling of anchors, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted HTML document.

Incorrect Type Conversion or Cast

Buffer overflow in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344

CVE-2011-0481 - January 14, 2011

Buffer overflow in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to PDF shading.

Classic Buffer Overflow

Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344

CVE-2011-0480 - January 14, 2011

Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.

Classic Buffer Overflow

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly interact with extensions, which allows remote attackers to cause a denial of service via a crafted extension

CVE-2011-0479 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly interact with extensions, which allows remote attackers to cause a denial of service via a crafted extension that triggers an uninitialized pointer.

Access of Uninitialized Pointer

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle SVG use elements, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors

CVE-2011-0478 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle SVG use elements, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to a "stale pointer."

Improper Input Validation

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 allow remote attackers to cause a denial of service (stack memory corruption) or possibly have unspecified other impact via a PDF document

CVE-2011-0476 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 allow remote attackers to cause a denial of service (stack memory corruption) or possibly have unspecified other impact via a PDF document that triggers an out-of-memory error.

Buffer Overflow

Use-after-free vulnerability in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344

CVE-2011-0475 - January 14, 2011

Use-after-free vulnerability in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a PDF document.

Dangling pointer

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle Cascading Style Sheets (CSS) token sequences in conjunction with cursors, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors

CVE-2011-0474 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle Cascading Style Sheets (CSS) token sequences in conjunction with cursors, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to a "stale pointer."

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle Cascading Style Sheets (CSS) token sequences in conjunction with CANVAS elements, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors

CVE-2011-0473 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle Cascading Style Sheets (CSS) token sequences in conjunction with CANVAS elements, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to a "stale pointer."

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle the printing of PDF documents, which

CVE-2011-0472 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle the printing of PDF documents, which allows user-assisted remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a multi-page document.

The node-iteration implementation in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 does not properly handle pointers, which

CVE-2011-0471 - January 14, 2011

The node-iteration implementation in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 does not properly handle pointers, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.

Improper Input Validation

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle extensions notification, which

CVE-2011-0470 - January 14, 2011

Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle extensions notification, which allows remote attackers to cause a denial of service (application crash) via unspecified vectors.

The ThemeInstalledInfoBarDelegate::Observe function in browser/extensions/theme_installed_infobar_delegate.cc in Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 does not properly handle incorrect tab interaction by an extension, which

CVE-2010-4575 - December 22, 2010

The ThemeInstalledInfoBarDelegate::Observe function in browser/extensions/theme_installed_infobar_delegate.cc in Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 does not properly handle incorrect tab interaction by an extension, which allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted extension.

Improper Input Validation

Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 do not properly perform cursor handling, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors

CVE-2010-4578 - December 22, 2010

Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 do not properly perform cursor handling, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to "stale pointers."

The CSSParser::parseFontFaceSrc function in WebCore/css/CSSParser.cpp in WebKit, as used in Google Chrome before 8.0.552.224, Chrome OS before 8.0.552.343, webkitgtk before 1.2.6, and other products does not properly parse Cascading Style Sheets (CSS) token sequences, which

CVE-2010-4577 - December 22, 2010

The CSSParser::parseFontFaceSrc function in WebCore/css/CSSParser.cpp in WebKit, as used in Google Chrome before 8.0.552.224, Chrome OS before 8.0.552.343, webkitgtk before 1.2.6, and other products does not properly parse Cascading Style Sheets (CSS) token sequences, which allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted local font, related to "Type Confusion."

Out-of-bounds Read

browser/worker_host/message_port_dispatcher.cc in Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 does not properly handle certain postMessage calls, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted JavaScript code

CVE-2010-4576 - December 22, 2010

browser/worker_host/message_port_dispatcher.cc in Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 does not properly handle certain postMessage calls, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted JavaScript code that creates a web worker.

NULL Pointer Dereference

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