CVSS: 8.8EPSS: 0%CPEs: 5EXPL: 0CVE-2023-29541 – Mozilla: Files with malicious extensions could have been downloaded unsafely on Linux
https://notcve.org/view.php?id=CVE-2023-29541
Firefox did not properly handle downloads of files ending in <code>.desktop</code>, which can be interpreted to run attacker-controlled commands. <br>*This bug only affects Firefox for Linux on certain Distributions. Other operating systems are unaffected, and Mozilla is unable to enumerate all affected Linux Distributions.*. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. The Mozilla Foundation Security Advisory describes this flaw as: 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. • https://bugzilla.mozilla.org/show_bug.cgi?id=1810191 https://www.mozilla.org/security/advisories/mfsa2023-13 https://www.mozilla.org/security/advisories/mfsa2023-14 https://www.mozilla.org/security/advisories/mfsa2023-15 https://access.redhat.com/security/cve/CVE-2023-29541 https://bugzilla.redhat.com/show_bug.cgi?id=2186106 • CWE-116: Improper Encoding or Escaping of Output CWE-434: Unrestricted Upload of File with Dangerous Type •
CVSS: 6.5EPSS: 0%CPEs: 5EXPL: 0CVE-2023-29548 – Mozilla: Incorrect optimization result on ARM64
https://notcve.org/view.php?id=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. The Mozilla Foundation Security Advisory describes this flaw as: A wrong lowering instruction in the ARM64 Ion compiler resulted in a wrong optimization result. • https://bugzilla.mozilla.org/show_bug.cgi?id=1822754 https://www.mozilla.org/security/advisories/mfsa2023-13 https://www.mozilla.org/security/advisories/mfsa2023-14 https://www.mozilla.org/security/advisories/mfsa2023-15 https://access.redhat.com/security/cve/CVE-2023-29548 https://bugzilla.redhat.com/show_bug.cgi?id=2186110 • CWE-682: Incorrect Calculation •
CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 0CVE-2023-29533 – Mozilla: Fullscreen notification obscured
https://notcve.org/view.php?id=CVE-2023-29533
A website could have obscured the fullscreen notification by using a combination of <code>window.open</code>, fullscreen requests, <code>window.name</code> assignments, and <code>setInterval</code> calls. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. The Mozilla Foundation Security Advisory describes this flaw as: 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. • https://bugzilla.mozilla.org/show_bug.cgi?id=1798219 https://bugzilla.mozilla.org/show_bug.cgi?id=1814597 https://www.mozilla.org/security/advisories/mfsa2023-13 https://www.mozilla.org/security/advisories/mfsa2023-14 https://www.mozilla.org/security/advisories/mfsa2023-15 https://access.redhat.com/security/cve/CVE-2023-29533 https://bugzilla.redhat.com/show_bug.cgi?id=2186101 • CWE-425: Direct Request ('Forced Browsing') •
CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-25751 – Mozilla: Incorrect code generation during JIT compilation
https://notcve.org/view.php?id=CVE-2023-25751
Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be overwritten incorrectly. This could lead to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of invalidating JIT code while following an iterator. • https://bugzilla.mozilla.org/show_bug.cgi?id=1814899 https://www.mozilla.org/security/advisories/mfsa2023-09 https://www.mozilla.org/security/advisories/mfsa2023-10 https://www.mozilla.org/security/advisories/mfsa2023-11 https://access.redhat.com/security/cve/CVE-2023-25751 https://bugzilla.redhat.com/show_bug.cgi?id=2178458 • CWE-94: Improper Control of Generation of Code ('Code Injection') •
CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-25752 – Mozilla: Potential out-of-bounds when accessing throttled streams
https://notcve.org/view.php?id=CVE-2023-25752
When accessing throttled streams, the count of available bytes needed to be checked in the calling function to be within bounds. This may have lead future code to be incorrect and vulnerable. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue that when accessing throttled streams, the count of available bytes needs to be checked in the calling function to be within bounds. • https://bugzilla.mozilla.org/show_bug.cgi?id=1811627 https://www.mozilla.org/security/advisories/mfsa2023-09 https://www.mozilla.org/security/advisories/mfsa2023-10 https://www.mozilla.org/security/advisories/mfsa2023-11 https://access.redhat.com/security/cve/CVE-2023-25752 https://bugzilla.redhat.com/show_bug.cgi?id=2178460 • CWE-125: Out-of-bounds Read •