CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 0CVE-2023-29535 – Mozilla: Potential Memory Corruption following Garbage Collector compaction
https://notcve.org/view.php?id=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 Thunderbird < 102.10. The Mozilla Foundation Security Advisory describes this flaw as: 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. • https://bugzilla.mozilla.org/show_bug.cgi?id=1820543 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-2023-29535 https://bugzilla.redhat.com/show_bug.cgi?id=2186103 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
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: 8.8EPSS: 0%CPEs: 5EXPL: 0CVE-2023-29536 – Mozilla: Invalid free from JavaScript code
https://notcve.org/view.php?id=CVE-2023-29536
An attacker could cause the memory manager to incorrectly free a pointer that addresses attacker-controlled memory, resulting in an assertion, memory corruption, or a potentially exploitable crash. 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: An attacker could cause the memory manager to incorrectly free a pointer that addresses attacker-controlled memory, resulting in an assertion, memory corruption, or a potentially exploitable crash. • https://bugzilla.mozilla.org/show_bug.cgi?id=1821959 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-2023-29536 https://bugzilla.redhat.com/show_bug.cgi?id=2186104 • CWE-416: Use After Free CWE-617: Reachable Assertion •
CVSS: 8.8EPSS: 0%CPEs: 3EXPL: 0CVE-2023-28176 – Mozilla: Memory safety bugs fixed in Firefox 111 and Firefox ESR 102.9
https://notcve.org/view.php?id=CVE-2023-28176
Memory safety bugs present in Firefox 110 and Firefox ESR 102.8. 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 < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. A flaw was found in Mozilla. The Mozilla Foundation Security Advisory described the issue in which Mozilla developers Timothy Nikkel, Andrew McCreight, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 110 and ESR 102.8. • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1808352%2C1811637%2C1815904%2C1817442%2C1818674 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-2023-28176 https://bugzilla.redhat.com/show_bug.cgi?id=2178472 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-28164 – Mozilla: URL being dragged from a removed cross-origin iframe into the same tab triggered navigation
https://notcve.org/view.php?id=CVE-2023-28164
Dragging a URL from a cross-origin iframe that was removed during the drag could have led to user confusion and website spoofing attacks. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. A flaw was found in Mozilla. The Mozilla Foundation Security Advisory described the issue of dragging a URL from a cross-origin iframe that was removed during the drag could have led to user confusion and website spoofing attacks. • https://bugzilla.mozilla.org/show_bug.cgi?id=1809122 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-2023-28164 https://bugzilla.redhat.com/show_bug.cgi?id=2178470 • CWE-829: Inclusion of Functionality from Untrusted Control Sphere •