CVSS: 8.6EPSS: 7%CPEs: 5EXPL: 5CVE-2020-15999 – Google Chrome FreeType Heap Buffer Overflow Vulnerability
https://notcve.org/view.php?id=CVE-2020-15999
Heap buffer overflow in Freetype in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Un desbordamiento del búfer de la pila en Freetype en Google Chrome anterior a versión 86.0.4240.111, permitía a un atacante remoto explotar potencialmente una corrupción de pila por medio de una página HTML diseñada A heap buffer overflow leading to out-of-bounds write was found in freetype. Memory allocation based on truncated PNG width and height values allows for an out-of-bounds write to occur in application memory when an attacker supplies a specially crafted TTF file. FreeType suffers from a heap buffer overflow vulnerability due to integer truncation in Load_SBit_Png. Google Chrome uses FreeType, an open-source software library to render fonts, which contains a heap buffer overflow vulnerability in the function Load_SBit_Png when processing PNG images embedded into fonts. • https://github.com/oxfemale/CVE-2020-15999 https://github.com/maarlo/CVE-2020-15999 https://github.com/Marmeus/CVE-2020-15999 http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html http://seclists.org/fulldisclosure/2020/Nov/33 https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop_20.html https://crbug.com/1139963 https://googleprojectzero.blogspot.com/p/rca-cve-2020-15999.html https://lists.fedoraproject.org/archives/list/package-announce%40 • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2020-15980 – chromium-browser: Insufficient policy enforcement in Intents
https://notcve.org/view.php?id=CVE-2020-15980
Insufficient policy enforcement in Intents in Google Chrome on Android prior to 86.0.4240.75 allowed a local attacker to bypass navigation restrictions via crafted Intents. Una aplicación de políticas insuficiente en Intents en Google Chrome en Android anterior a versión 86.0.4240.75, permitía a un atacante local omitir las restricciones de navegación por medio de Intents diseñados • http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html https://crbug.com/1092453 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GWCWNHTTYOH6HSFUXPGPBB6J6JYZHZE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5P •
CVSS: 9.6EPSS: 0%CPEs: 6EXPL: 0CVE-2020-15967 – chromium-browser: Use after free in payments
https://notcve.org/view.php?id=CVE-2020-15967
Use after free in payments in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. Un uso de la memoria previamente liberada en payments en Google Chrome anterior a versión 86.0.4240.75, permitía a un atacante remoto realizar potencialmente un escape del sandbox por medio de una página HTML diseñada • http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html https://crbug.com/1127322 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GWCWNHTTYOH6HSFUXPGPBB6J6JYZHZE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5P • CWE-416: Use After Free •
CVSS: 8.8EPSS: 0%CPEs: 6EXPL: 0CVE-2020-15968 – chromium-browser: Use after free in Blink
https://notcve.org/view.php?id=CVE-2020-15968
Use after free in Blink in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Un uso de la memoria previamente liberada en Blink en Google Chrome anterior a versión 86.0.4240.75, permitía a un atacante remoto explotar potencialmente una corrupción de la pila por medio de una página HTML diseñada • http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html https://crbug.com/1126424 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GWCWNHTTYOH6HSFUXPGPBB6J6JYZHZE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5P • CWE-416: Use After Free •
CVSS: 8.8EPSS: 0%CPEs: 12EXPL: 0CVE-2020-15969 – chromium-browser: Use after free in WebRTC
https://notcve.org/view.php?id=CVE-2020-15969
Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Un uso de la memoria previamente liberada en WebRTC en Google Chrome anterior a versión 86.0.4240.75, permitía a un atacante remoto explotar potencialmente una corrupción de la pila por medio de una página HTML diseñada • http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html http://seclists.org/fulldisclosure/2020/Dec/24 http://seclists.org/fulldisclosure/2020/Dec/26 http://seclists.org/fulldisclosure/2020/Dec/27 http://seclists.org/fulldisclosure/2020/Dec/29 http://seclists.org/fulldisclosure/2020/Dec/30 https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html https://crbug.com/1124659 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedo • CWE-416: Use After Free CWE-787: Out-of-bounds Write •