Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-24475, CVE-2022-26891, CVE-2022-26894, CVE-2022-26895, CVE-2022-26908, CVE-2022-26909, CVE-2022-26912.

CVE-2022-26900

Microsoft Edge (Chromium-based) Spoofing Vulnerability.

CVE-2022-24523

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-24475, CVE-2022-26894, CVE-2022-26895, CVE-2022-26900, CVE-2022-26908, CVE-2022-26909, CVE-2022-26912.

CVE-2022-26891

Heap buffer overflow in Cast UI in Google Chrome prior to 99.0.4844.51 allowed a remote attacker who convinced a user to engage in specific user interaction to potentially exploit heap corruption via a crafted HTML page.

**Chrome Releases**

Release updates from the Chrome team

CVE-2022-0800: Stable Channel Update for Desktop

In ImfChromaticities.cpp routine RGBtoXYZ(), there are some division operations such as `float Z = (1 - chroma.white.x - chroma.white.y) * Y / chroma.white.y;` and `chroma.green.y * (X + Z))) / d;` but the divisor is not checked for a 0 value. A specially crafted file could trigger a divide-by-zero condition which could affect the availability of programs linked with OpenEXR.

'2019789?cve=title' is not a valid bug number nor an alias to a bug.

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CVE-2021-3941: Invalid Bug ID

CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. CKEditor4 prior to version 4.18.0 contains a vulnerability in the `dialog` plugin. The vulnerability allows abuse of a dialog input validator regular expression, which can cause a significant performance drop resulting in a browser tab freeze. A patch is available in version 4.18.0. There are currently no known workarounds.

Mar 16/2022

**Security Updates:**

*   Fixed an XSS vulnerability in the core module reported by GitHub Security Lab team member Kevin Backhouse.
    
    Issue summary: The vulnerability allowed to inject malformed HTML bypassing content sanitization, which could result in executing a JavaScript code. See CVE-2022-24728 for more details.
    
*   Fixed a Regular expression Denial of Service (ReDoS) vulnerability in dialog plugin discovered by the CKEditor 4 team during our regular security audit.
    
    Issue summary: The vulnerability allowed to abuse a dialog input validator regular expression, which could cause a significant performance drop resulting in a browser tab freeze. See CVE-2022-24729 for more details.
    

You can read more details in the relevant security advisory and contact us if you have more questions.

**An upgrade is highly recommended!**

**Highlights:**

Web Spell Checker ended support for WebSpellChecker Dialog on December 31st, 2021. This means the plugin is not supported any longer. Therefore, we decided to deprecate and remove the WebSpellChecker Dialog plugin from CKEditor 4 presets.

We strongly encourage everyone to choose one of the other available spellchecking solutions - Spell Check As You Type (SCAYT) or WProofreader.

Fixed issues:

*   #5097: \[Chrome\] Fixed: Incorrect conversion of points to pixels while using CKEDITOR.tools.convertToPx().
*   #5044: Fixed: select elements with multiple attribute had incorrect styling. Thanks to John R. D'Orazio!

Other changes:

*   #5093: Deprecated and removed WebSpellChecker Dialog from presets.
*   #5127: Deprecated the CKEDITOR.rnd property to discourage using it in a security-sensitive context.
*   #5087: Improved the jQuery adapter by replacing a deprecated jQuery API with existing counterparts. Thanks to Fran Boon!
*   #5128: Improved the Emoji definitions encoding set by the config.emoji_emojiListUrl configuration option.

CVE-2022-24729: CKEditor 4.18.0

Non-transparent sharing of branch predictor within a context in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.

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**Intel® Processor Advisory**

**Summary: **

Potential security vulnerabilities in some Intel® Processors may allow information disclosure.  Intel is releasing prescriptive guidance to address these potential vulnerabilities.

**Vulnerability Details:**

CVEID:  CVE-2022-0001

Description: Non-transparent sharing of branch predictor selectors between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.

CVSS Base Score:  4.7 Medium

CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

CVEID:  CVE-2022-0002

Description: Non-transparent sharing of branch predictor within a context in some Intel® Processors may allow an authorized user to potentially enable information disclosure via local access.

CVSS Base Score:  4.7 Medium

CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

**Affected Products:**

Consult this list of affected products here.

**Recommendations:**

Intel recommends that affected Intel® Processors disable access to managed runtimes in privileged modes to help prevent managed runtimes from being used as disclosure gadgets, such as unprivileged Extended Berkeley packet filter (eBPF) in kernel mode. Intel has worked with the Linux community to make this option available to all Linux users beginning in the Linux Kernel 5.16 stable version. This option is already available in some Linux distributions. Systems administrators and end users should check with their Linux vendor to determine the status of the operating system version they are using.

Additional technical details can be found here

**Acknowledgements:**

Intel would like to thank Pietro Frigo, Enrico Barberis, Marius Muench, Herbert Bos, Cristiano Giuffrida from the VUSec group at VU Amsterdam for reporting these issues.

Intel, and nearly the entire technology industry, follows a disclosure practice called Coordinated Disclosure, under which a cybersecurity vulnerability is generally publicly disclosed only after mitigations are available.

**Revision History**

Revision

Date

Description

1.0

03/08/2022

Initial Release

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CVE-2022-0002: INTEL-SA-00598

Skype Extension for Chrome Information Disclosure Vulnerability

CVE-2022-24522

A vulnerability in Qlik Sense Enterprise on Windows could allow an remote attacker to enumerate domain user accounts. An attacker could exploit this vulnerability by sending authentication requests to an affected system. A successful exploit could allow the attacker to compare the response time that are returned by the affected system to determine which accounts are valid user accounts. Affected systems are only vulnerable if they have LDAP configured.

CVE-2022-0564: Qlik Sense Enterprise on Windows Release notes - November 2021 Initial Release to Patch 16

Inappropriate implementation in Navigation in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

Tag

#chrome