CVSS: 9.3EPSS: 0%CPEs: 5EXPL: 0CVE-2020-9816 – Apple macOS libFontParser Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-9816
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution. Se abordó un problema de escritura fuera de límites con una comprobación de límites mejorada. Este problema es corregido en iOS versión 13.5 y iPadOS versión 13.5, macOS Catalina versión 10.15.5, tvOS versión 13.4.5, watchOS versión 6.2.5. • https://support.apple.com/HT211168 https://support.apple.com/HT211170 https://support.apple.com/HT211171 https://support.apple.com/HT211175 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 43EXPL: 1CVE-2020-13434 – sqlite: integer overflow in sqlite3_str_vappendf function in printf.c
https://notcve.org/view.php?id=CVE-2020-13434
SQLite through 3.32.0 has an integer overflow in sqlite3_str_vappendf in printf.c. SQLite versiones hasta 3.32.0, presenta un desbordamiento de enteros en la función sqlite3_str_vappendf en el archivo printf.c. An integer overflow flaw was found in the SQLite implementation of the printf() function. This flaw allows an attacker who can control the precision of floating-point conversions, to crash the application, resulting in a denial of service. • http://seclists.org/fulldisclosure/2020/Dec/32 http://seclists.org/fulldisclosure/2020/Nov/19 http://seclists.org/fulldisclosure/2020/Nov/20 http://seclists.org/fulldisclosure/2020/Nov/22 https://lists.debian.org/debian-lts-announce/2020/05/msg00024.html https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L7KXQWHIY2MQP4LNM6ODWJENMXYYQYBN https://security.FreeBSD.org/advisories/FreeBSD-SA-20: • CWE-121: Stack-based Buffer Overflow CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 45EXPL: 1CVE-2020-11758
https://notcve.org/view.php?id=CVE-2020-11758
An issue was discovered in OpenEXR before 2.4.1. There is an out-of-bounds read in ImfOptimizedPixelReading.h. Se detectó un problema en OpenEXR versiones anteriores a 2.4.1. Se presenta una lectura fuera de límites en el archivo ImfOptimizedPixelReading.h. • http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00051.html https://bugs.chromium.org/p/project-zero/issues/detail?id=1987 https://github.com/AcademySoftwareFoundation/openexr/blob/master/CHANGES.md#version-241-february-11-2020 https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.4.1 https://lists.debian.org/debian-lts-announce/2020/08/msg00056.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F4KFGDQG5PVYAU7TS5MZ7XCS6EMPVII3 https:// • CWE-125: Out-of-bounds Read •
CVSS: 5.5EPSS: 0%CPEs: 41EXPL: 1CVE-2020-11759
https://notcve.org/view.php?id=CVE-2020-11759
An issue was discovered in OpenEXR before 2.4.1. Because of integer overflows in CompositeDeepScanLine::Data::handleDeepFrameBuffer and readSampleCountForLineBlock, an attacker can write to an out-of-bounds pointer. Se detectó un problema en OpenEXR versiones anteriores a 2.4.1. Debido a un desbordamientos de enteros en las funciones CompositeDeepScanLine::Data::handleDeepFrameBuffer y readSampleCountForLineBlock, un atacante puede escribir en un puntero fuera de límites. • https://bugs.chromium.org/p/project-zero/issues/detail?id=1987 https://github.com/AcademySoftwareFoundation/openexr/blob/master/CHANGES.md#version-241-february-11-2020 https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.4.1 https://lists.debian.org/debian-lts-announce/2020/08/msg00056.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F4KFGDQG5PVYAU7TS5MZ7XCS6EMPVII3 https://security.gentoo.org/glsa/202107-27 https://support.apple.com/kb/HT211288& • CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 42EXPL: 1CVE-2020-11760
https://notcve.org/view.php?id=CVE-2020-11760
An issue was discovered in OpenEXR before 2.4.1. There is an out-of-bounds read during RLE uncompression in rleUncompress in ImfRle.cpp. Se detectó un problema en OpenEXR versiones anteriores a 2.4.1. Se presenta una lectura fuera de límites durante una descompresión RLE en la función rleUncompress en el archivo ImfRle.cpp. • http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00051.html https://bugs.chromium.org/p/project-zero/issues/detail?id=1987 https://github.com/AcademySoftwareFoundation/openexr/blob/master/CHANGES.md#version-241-february-11-2020 https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.4.1 https://lists.debian.org/debian-lts-announce/2020/08/msg00056.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F4KFGDQG5PVYAU7TS5MZ7XCS6EMPVII3 https:// • CWE-125: Out-of-bounds Read •