CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 1CVE-2020-36278
https://notcve.org/view.php?id=CVE-2020-36278
Leptonica before 1.80.0 allows a heap-based buffer over-read in findNextBorderPixel in ccbord.c. Leptonica versiones anteriores a la 1.80.0, permite una lectura excesiva del búfer en la región heap de la memoria en la función findNextBorderPixel en el archivo ccbord.c • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23433 https://github.com/DanBloomberg/leptonica/commit/8d6e1755518cfb98536d6c3daf0601f226d16842 https://github.com/DanBloomberg/leptonica/compare/1.79.0...1.80.0 https://lists.debian.org/debian-lts-announce/2021/03/msg00037.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JQUEA2X6UTH4DMYCMZAWE2QQLN5YANUA https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RD5AIWHWE334HGYZJR2U3I3JYKSSO2LW • CWE-125: Out-of-bounds Read •
CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 1CVE-2020-36277
https://notcve.org/view.php?id=CVE-2020-36277
Leptonica before 1.80.0 allows a denial of service (application crash) via an incorrect left shift in pixConvert2To8 in pixconv.c. Leptonica versiones anteriores a 1.80.0, permite una denegación de servicio (bloqueo de la aplicación) por medio de un desplazamiento incorrecto a la izquierda en la función pixConvert2To8 en el archivo pixconv.c • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21997 https://github.com/DanBloomberg/leptonica/compare/1.79.0...1.80.0 https://github.com/DanBloomberg/leptonica/pull/499 https://lists.debian.org/debian-lts-announce/2021/03/msg00037.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JQUEA2X6UTH4DMYCMZAWE2QQLN5YANUA https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RD5AIWHWE334HGYZJR2U3I3JYKSSO2LW https://security. • CWE-670: Always-Incorrect Control Flow Implementation •
CVSS: 6.5EPSS: 0%CPEs: 7EXPL: 0CVE-2021-21178
https://notcve.org/view.php?id=CVE-2021-21178
Inappropriate implementation in Compositing in Google Chrome on Linux and Windows prior to 89.0.4389.72 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. Una implementación inapropiada en Compositing en Google Chrome en Linux y Windows versiones anteriores a 89.0.4389.72, permitió a un atacante remoto falsificar el contenido del Omnibox (barra de URL) por medio de una página HTML diseñada • https://chromereleases.googleblog.com/2021/03/stable-channel-update-for-desktop.html https://crbug.com/1174186 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BBT54RKAE5XLMWSHLVUKJ7T2XHHYMXLH https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FE5SIKEVYTMDCC5OSXGOM2KRPYLHYMQX https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LCIDZ77XUDMB2EBPPWCQXPEIJERDNSNT https://security.gentoo.org/glsa/202104-08 https://www&# •
CVSS: 8.8EPSS: 0%CPEs: 6EXPL: 1CVE-2021-21179
https://notcve.org/view.php?id=CVE-2021-21179
Use after free in Network Internals in Google Chrome on Linux prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Un uso de la memoria previamente liberada en Network Internals en Google Chrome en Linux versiones anteriores a 89.0.4389.72, permitió a un atacante remoto explotar potencialmente una corrupción de la pila por medio de una página HTML diseñada • https://chromereleases.googleblog.com/2021/03/stable-channel-update-for-desktop.html https://crbug.com/1174943 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BBT54RKAE5XLMWSHLVUKJ7T2XHHYMXLH https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FE5SIKEVYTMDCC5OSXGOM2KRPYLHYMQX https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LCIDZ77XUDMB2EBPPWCQXPEIJERDNSNT https://security.gentoo.org/glsa/202104-08 https://www&# • CWE-416: Use After Free •
CVSS: 4.9EPSS: 0%CPEs: 11EXPL: 1CVE-2020-25639
https://notcve.org/view.php?id=CVE-2020-25639
A NULL pointer dereference flaw was found in the Linux kernel's GPU Nouveau driver functionality in versions prior to 5.12-rc1 in the way the user calls ioctl DRM_IOCTL_NOUVEAU_CHANNEL_ALLOC. This flaw allows a local user to crash the system. Se encontró un fallo de desreferencia del puntero NULL en la funcionalidad del controlador GPU Nouveau del kernel de Linux en versiones anteriores a 5.12-rc1, en la manera en que el usuario llama a ioctl DRM_IOCTL_NOUVEAU_CHANNEL_ALLOC. Este fallo permite que un usuario local bloquee el sistema • https://bugzilla.redhat.com/show_bug.cgi?id=1876995 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HE4CT3NL6OEBRRBUKHIX63GLNVOWCVRW https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SUCBCKRHWP3UD2AVVYQJE7BIJEMCMXW5 • CWE-476: NULL Pointer Dereference •