The vulnerabilities of Mozilla Firefox, Focus for Android, Mozilla Firefox ESR, and the email client Thunderbird involve allowing an unauthorized pointer to be freed, enabling a hacker to execute arbitrary code or cause a service failure.

The vulnerabilities of Mozilla Firefox, Focus for Android, Mozilla Firefox ESR, and the email client Thunderbird are related to the exploitation of an invalid pointer. Exploiting these vulnerabilities allows a remote attacker to execute arbitrary code or cause service interruptions...

The vulnerability in the Mozilla Maintenance service affects browsers such as Mozilla Firefox, Focus for Android, Mozilla Firefox ESR, and the email client Thunderbird. This vulnerability allows an attacker to gain access to read, modify, or delete data.

The vulnerability in the Mozilla Maintenance service affects the Mozilla Firefox browser, Focus for Android, Mozilla Firefox ESR, and the email client Thunderbird. It relates to deficiencies in access control during the verification of update signatures. Exploiting this vulnerability could allow ...

The vulnerability in the `window.open` method of Mozilla Firefox, Focus for Android, Mozilla Firefox ESR, and the email client Thunderbird allows a hacker to conceal full-screen notifications and perform spoofing attacks.

The vulnerability of the window.open method in Mozilla Firefox, Focus for Android, Mozilla Firefox ESR, and the email client Thunderbird is related to information representation errors in the user interface. Exploiting this vulnerability can allow an attacker to conceal full-screen notifications...

New phishing-as-a-service tool “Greatness” already seen in the wild

A previously unreported phishing-as-a-service PaaS offering named "Greatness" has been used in several phishing campaigns since at least mid-2022. Greatness incorporates features seen in some of the most advanced PaaS offerings, such as multi-factor authentication MFA bypass, IP filtering and...

5 Key Focus Areas for Cloud Computing Strategies

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Amazon Linux 2 : thunderbird (ALAS-2023-2028)

The version of thunderbird installed on the remote host is prior to 102.10.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2028 advisory. 2024-01-03: CVE-2023-1999 was added to this advisory. The Mozilla Foundation describes this issue as follows:OCSP...

SUSE CVE-2023-29535

Following a Garbage Collector compaction, weak maps may have been accessed before they were correctly traced. This resulted in memory corruption and a potentially exploitable crash. This vulnerability affects Firefox 112, Focus for Android 112, Firefox ESR 102.10, Firefox for Android 112, and...

SUSE CVE-2023-29541

Firefox did not properly handle downloads of files ending in .desktop, which can be interpreted to run attacker-controlled commands. This bug only affects Firefox for Linux on certain Distributions. Other operating systems are unaffected, and Mozilla is unable to enumerate all affected Linux...

SUSE CVE-2023-29539

When handling the filename directive in the Content-Disposition header, the filename would be truncated if the filename contained a NULL character. This could have led to reflected file download attacks potentially tricking users to install malware. This vulnerability affects Firefox 112, Focus f...

SUSE CVE-2023-29548

A wrong lowering instruction in the ARM64 Ion compiler resulted in a wrong optimization result. This vulnerability affects Firefox 112, Focus for Android 112, Firefox ESR 102.10, Firefox for Android 112, and Thunderbird 102.10...

SUSE CVE-2023-29550

Memory safety bugs present in Firefox 111 and Firefox ESR 102.9. 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 112, Focus for Android 112, Firefox ESR...

CVE-2023-29538

Under specific circumstances a WebExtension may have received a jar:file:/// URI instead of a moz-extension:/// URI during a load request. This leaked directory paths on the user's machine. This vulnerability affects Firefox for Android 112, Firefox 112, and Focus for Android 112...

CVE-2023-29537

Multiple race conditions in the font initialization could have led to memory corruption and execution of attacker-controlled code. This vulnerability affects Firefox for Android 112, Firefox 112, and Focus for Android 112...

UBUNTU-CVE-2023-29547

When a secure cookie existed in the Firefox cookie jar an insecure cookie for the same domain could have been created, when it should have silently failed. This could have led to a desynchronization in expected results when reading from the secure cookie. This vulnerability affects Firefox for...

CVE-2023-29550

Memory safety bugs present in Firefox 111 and Firefox ESR 102.9. 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 112, Focus for Android 112, Firefox ESR...

CVE-2023-29539

When handling the filename directive in the Content-Disposition header, the filename would be truncated if the filename contained a NULL character. This could have led to reflected file download attacks potentially tricking users to install malware. This vulnerability affects Firefox 112, Focus f...

UBUNTU-CVE-2023-29551

Memory safety bugs present in Firefox 111. 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 for Android 112, Firefox 112, and Focus for Android 112...

UBUNTU-CVE-2023-29549

Under certain circumstances, a call to the bind function may have resulted in the incorrect realm. This may have created a vulnerability relating to JavaScript-implemented sandboxes such as SES. This vulnerability affects Firefox for Android 112, Firefox 112, and Focus for Android 112...

CVE-2023-29533

A website could have obscured the fullscreen notification by using a combination of window.open, fullscreen requests, window.name assignments, and setInterval calls. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox 112, Focus for Android 112,...

CVE-2023-29540

Using a redirect embedded into sourceMappingUrls could allow for navigation to external protocol links in sandboxed iframes without allow-top-navigation-to-custom-protocols. This vulnerability affects Firefox for Android 112, Firefox 112, and Focus for Android 112...