Mozilla: Arbitrary local file access with 'Copy as cURL'

The Mozilla Foundation Security Advisory describes this flaw as: The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, i...

openSUSE Security Update : MozillaThunderbird (openSUSE-2020-643)

This update for MozillaThunderbird fixes the following issues : - Update to 68.8.0 ESR MFSA 2020-18 bsc1171186 - CVE-2020-12397 bmo1617370 Sender Email Address Spoofing using encoded Unicode characters - CVE-2020-12387 bmo1545345 Use-after-free during worker shutdown - CVE-2020-6831 bmo1632241...

Updated thunderbird packages fix security vulnerabilities

Updated thunderbird packages fix security vulnerabilities: A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash CVE-2020-6831. A race condition when running shutdown code for Web Worker led to...

Updated firefox packages fix security vulnerabilities

Updated firefox packages fix security vulnerabilities: A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash CVE-2020-6831. A race condition when running shutdown code for Web Worker led to a...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Firefox vulnerabilities (USN-4353-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4353-1 advisory. Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacke...

Mozilla: Arbitrary local file access with 'Copy as cURL'

The Mozilla Foundation Security Advisory describes this flaw as: The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, i...

Mozilla: Arbitrary local file access with 'Copy as cURL'

The Mozilla Foundation Security Advisory describes this flaw as: The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, i...

Mozilla: Arbitrary local file access with 'Copy as cURL'

The Mozilla Foundation Security Advisory describes this flaw as: The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, i...

Mozilla: Arbitrary local file access with 'Copy as cURL'

The Mozilla Foundation Security Advisory describes this flaw as: The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, i...

CVE-2020-12393

The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, it could have resulted in command injection and arbitrary command...

CVE-2020-12392

The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, it could have resulted in the disclosure of local files. This...

UBUNTU-CVE-2020-12392

The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, it could have resulted in the disclosure of local files. This...

CVE-2020-12392

The Mozilla Foundation Security Advisory describes this flaw as: The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, i...

PT-2020-5614

Name of the Vulnerable Software and Affected Versions Firefox ESR versions 68.7 and earlier Firefox versions prior to 76 Thunderbird versions prior to 68.8.0 Description The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be...

PT-2020-13098

Name of the Vulnerable Software and Affected Versions Firefox ESR versions prior to 68.8 Firefox versions prior to 76 Thunderbird versions prior to 68.8.0 Description The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled ...

Security fix for the ALT Linux 10 package firefox-esr version 68.8.0-alt1

May 5, 2020 Andrey Cherepanov 68.8.0-alt1 - New ESR version 68.8.0. - Fixes: + CVE-2020-12387 Use-after-free during worker shutdown + CVE-2020-12388 Sandbox escape with improperly guarded Access Tokens + CVE-2020-12389 Sandbox escape with improperly separated process types + CVE-2020-6831 Buffer...

Security Vulnerabilities fixed in Thunderbird 68.8.0 — Mozilla

By encoding Unicode whitespace characters within the From email header, an attacker can spoof the sender email address that Thunderbird displays. A race condition when running shutdown code for Web Worker led to a use-after-free vulnerability. This resulted in a potentially exploitable crash. A...

Security Vulnerabilities fixed in Firefox ESR 68.8 — Mozilla

A race condition when running shutdown code for Web Worker led to a use-after-free vulnerability. This resulted in a potentially exploitable crash. The Firefox content processes did not sufficiently lockdown access control which could result in a sandbox escape.Note: this issue only affects Firef...

Ubuntu 16.04 LTS : Thunderbird vulnerabilities (USN-4335-1)

The remote Ubuntu 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4335-1 advisory. Multiple security issues were discovered in Thunderbird. If a user were tricked in to opening a specially crafted website in a browsing context, an...

USN-4335-1: Thunderbird vulnerabilities

Multiple security issues were discovered in Thunderbird. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, bypass security restrictions, bypass same-origin...