Total
10062 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-6862 | 2 Debian, Mozilla | 3 Debian Linux, Firefox Esr, Thunderbird | 2026-06-17 | N/A | 8.8 HIGH |
| A use-after-free was identified in the `nsDNSService::Init`. This issue appears to manifest rarely during start-up. This vulnerability affects Firefox ESR < 115.6 and Thunderbird < 115.6. | |||||
| CVE-2023-6861 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2026-06-17 | N/A | 8.8 HIGH |
| The `nsWindow::PickerOpen(void)` method was susceptible to a heap buffer overflow when running in headless mode. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. | |||||
| CVE-2023-6860 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2026-06-17 | N/A | 6.5 MEDIUM |
| The `VideoBridge` allowed any content process to use textures produced by remote decoders. This could be abused to escape the sandbox. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. | |||||
| CVE-2023-6859 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2026-06-17 | N/A | 8.8 HIGH |
| A use-after-free condition affected TLS socket creation when under memory pressure. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. | |||||
| CVE-2023-6858 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2026-06-17 | N/A | 8.8 HIGH |
| Firefox was susceptible to a heap buffer overflow in `nsTextFragment` due to insufficient OOM handling. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. | |||||
| CVE-2023-6857 | 5 Apple, Debian, Google and 2 more | 7 Macos, Debian Linux, Android and 4 more | 2026-06-17 | N/A | 5.3 MEDIUM |
| When resolving a symlink, a race may occur where the buffer passed to `readlink` may actually be smaller than necessary. *This bug only affects Firefox on Unix-based operating systems (Android, Linux, MacOS). Windows is unaffected.* This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. | |||||
| CVE-2023-6856 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2026-06-17 | N/A | 8.8 HIGH |
| The WebGL `DrawElementsInstanced` method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox escape. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. | |||||
| CVE-2023-6816 | 4 Debian, Fedoraproject, Redhat and 1 more | 7 Debian Linux, Fedora, Enterprise Linux Desktop and 4 more | 2026-06-17 | N/A | 9.8 CRITICAL |
| A flaw was found in X.Org server. Both DeviceFocusEvent and the XIQueryPointer reply contain a bit for each logical button currently down. Buttons can be arbitrarily mapped to any value up to 255, but the X.Org Server was only allocating space for the device's particular number of buttons, leading to a heap overflow if a bigger value was used. | |||||
| CVE-2023-6536 | 3 Debian, Linux, Redhat | 17 Debian Linux, Linux Kernel, Codeready Linux Builder Eus and 14 more | 2026-06-17 | N/A | 6.5 MEDIUM |
| A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service. | |||||
| CVE-2023-6512 | 3 Debian, Fedoraproject, Google | 3 Debian Linux, Fedora, Chrome | 2026-06-17 | N/A | 6.5 MEDIUM |
| Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially spoof the contents of an iframe dialog context menu via a crafted HTML page. (Chromium security severity: Low) | |||||
| CVE-2023-6511 | 3 Debian, Fedoraproject, Google | 3 Debian Linux, Fedora, Chrome | 2026-06-17 | N/A | 4.3 MEDIUM |
| Inappropriate implementation in Autofill in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to bypass Autofill restrictions via a crafted HTML page. (Chromium security severity: Low) | |||||
| CVE-2023-6510 | 3 Debian, Fedoraproject, Google | 3 Debian Linux, Fedora, Chrome | 2026-06-17 | N/A | 8.8 HIGH |
| Use after free in Media Capture in Google Chrome prior to 120.0.6099.62 allowed a remote attacker who convinced a user to engage in specific UI interaction to potentially exploit heap corruption via specific UI interaction. (Chromium security severity: Medium) | |||||
| CVE-2023-6509 | 3 Debian, Fedoraproject, Google | 3 Debian Linux, Fedora, Chrome | 2026-06-17 | N/A | 8.8 HIGH |
| Use after free in Side Panel Search in Google Chrome prior to 120.0.6099.62 allowed a remote attacker who convinced a user to engage in specific UI interaction to potentially exploit heap corruption via specific UI interaction. (Chromium security severity: High) | |||||
| CVE-2023-6508 | 3 Debian, Fedoraproject, Google | 3 Debian Linux, Fedora, Chrome | 2026-06-17 | N/A | 8.8 HIGH |
| Use after free in Media Stream in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) | |||||
| CVE-2023-6356 | 3 Debian, Linux, Redhat | 17 Debian Linux, Linux Kernel, Codeready Linux Builder Eus and 14 more | 2026-06-17 | N/A | 6.5 MEDIUM |
| A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver and causing kernel panic and a denial of service. | |||||
| CVE-2023-6351 | 3 Debian, Fedoraproject, Google | 3 Debian Linux, Fedora, Chrome | 2026-06-17 | N/A | 8.8 HIGH |
| Use after free in libavif in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to potentially exploit heap corruption via a crafted avif file. (Chromium security severity: High) | |||||
| CVE-2023-6350 | 3 Debian, Fedoraproject, Google | 3 Debian Linux, Fedora, Chrome | 2026-06-17 | N/A | 8.8 HIGH |
| Use after free in libavif in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to potentially exploit heap corruption via a crafted avif file. (Chromium security severity: High) | |||||
| CVE-2023-6348 | 3 Debian, Fedoraproject, Google | 3 Debian Linux, Fedora, Chrome | 2026-06-17 | N/A | 8.8 HIGH |
| Type Confusion in Spellcheck in Google Chrome prior to 119.0.6045.199 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) | |||||
| CVE-2023-6347 | 3 Debian, Fedoraproject, Google | 3 Debian Linux, Fedora, Chrome | 2026-06-17 | N/A | 8.8 HIGH |
| Use after free in Mojo in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) | |||||
| CVE-2023-6346 | 3 Debian, Fedoraproject, Google | 3 Debian Linux, Fedora, Chrome | 2026-06-17 | N/A | 8.8 HIGH |
| Use after free in WebAudio in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) | |||||