October Patch Tuesday: 3 Critical Bulletins Among 71

The October Patch Tuesday maintains the relatively peaceful streak from previous months with only 3 bulletins rated as Critical among 71 new vulnerabilities...

CVE-2019-18581

Dell EMC Data Protection Advisor versions 6.3, 6.4, 6.5, 18.2 versions prior to patch 83, and 19.1 versions prior to patch 71 contain a server missing authorization vulnerability in the REST API. A remote authenticated malicious user with administrative privileges may potentially exploit this...

Mozilla: Memory safety bugs fixed in Firefox 71 and Firefox ESR 68.3

Mozilla developers reported memory safety bugs present in Firefox 70 and Firefox ESR 68.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird 68.3,...

Mozilla: Use-after-free in worker destruction

When using nested workers, a use-after-free could occur during worker destruction. This resulted in a potentially exploitable crash. This vulnerability affects Thunderbird 68.3, Firefox ESR 68.3, and Firefox 71...

Mozilla: Use-after-free when performing device orientation checks

Under certain conditions, when checking the Resist Fingerprinting preference during device orientation checks, a race condition could have caused a use-after-free and a potentially exploitable crash. This vulnerability affects Thunderbird 68.3, Firefox ESR 68.3, and Firefox 71...

Mozilla: Memory safety bugs fixed in Firefox 72 and Firefox ESR 68.4

Mozilla developers reported memory safety bugs present in Firefox 71 and Firefox ESR 68.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR 68.4 and...

CVE-2019-17013

Mozilla developers reported memory safety bugs present in Firefox 70. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 71...

CVE-2019-17014

If an image had not loaded correctly such as when it is not actually an image, it could be dragged and dropped cross-domain, resulting in a cross-origin information leak. This vulnerability affects Firefox 71...

DEBIAN-CVE-2019-17024

Mozilla developers reported memory safety bugs present in Firefox 71 and Firefox ESR 68.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR 68.4 and...

DEBIAN-CVE-2019-17008

When using nested workers, a use-after-free could occur during worker destruction. This resulted in a potentially exploitable crash. This vulnerability affects Thunderbird 68.3, Firefox ESR 68.3, and Firefox 71...

Memory corruption

Mozilla developers reported memory safety bugs present in Firefox 71 and Firefox ESR 68.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR 68.4 and...

CVE-2019-17025

Mozilla developers reported memory safety bugs present in Firefox 71. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 72...

CVE-2019-17024

Mozilla developers reported memory safety bugs present in Firefox 71 and Firefox ESR 68.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR 68.4 and...

Memory corruption

Mozilla developers reported memory safety bugs present in Firefox 71. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 72...

Memory corruption

Mozilla developers reported memory safety bugs present in Firefox 70. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 71...

UBUNTU-CVE-2019-17009

When running, the updater service wrote status and log files to an unrestricted location; potentially allowing an unprivileged process to locate and exploit a vulnerability in file handling in the updater service. Note: This attack requires local system access and only affects Windows. Other...

CVE-2019-17024

Mozilla developers reported memory safety bugs present in Firefox 71 and Firefox ESR 68.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR 68.4 and...

CVE-2019-17014

If an image had not loaded correctly such as when it is not actually an image, it could be dragged and dropped cross-domain, resulting in a cross-origin information leak. This vulnerability affects Firefox 71...

CVE-2019-17014

If an image had not loaded correctly such as when it is not actually an image, it could be dragged and dropped cross-domain, resulting in a cross-origin information leak. This vulnerability affects Firefox 71...

CVE-2019-11756

Improper refcounting of soft token session objects could cause a use-after-free and crash likely limited to a denial of service. This vulnerability affects Firefox 71...