CVSS: 9.8EPSS: 13%CPEs: 35EXPL: 2CVE-2021-44790 – Possible buffer overflow when parsing multipart content in mod_lua of Apache HTTP Server 2.4.51 and earlier
https://notcve.org/view.php?id=CVE-2021-44790
A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP Server 2.4.51 and earlier. Un cuerpo de petición cuidadosamente diseñado puede causar un desbordamiento de búfer en el analizador multiparte mod_lua (r:parsebody() llamado desde scripts Lua). El equipo de Apache httpd no presenta constancia de que se presente una explotación para esta vulnerabilidad, aunque podría ser posible diseñar uno. • https://www.exploit-db.com/exploits/51193 https://github.com/nuPacaChi/-CVE-2021-44790 http://httpd.apache.org/security/vulnerabilities_24.html http://packetstormsecurity.com/files/171631/Apache-2.4.x-Buffer-Overflow.html http://seclists.org/fulldisclosure/2022/May/33 http://seclists.org/fulldisclosure/2022/May/35 http://seclists.org/fulldisclosure/2022/May/38 http://www.openwall.com/lists/oss-security/2021/12/20/4 https://lists.fedoraproject.org/archives/list/package-announce • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 22EXPL: 1CVE-2021-4136 – Heap-based Buffer Overflow in vim/vim
https://notcve.org/view.php?id=CVE-2021-4136
vim is vulnerable to Heap-based Buffer Overflow vim es vulnerable al desbordamiento del búfer en la región Heap de la memoria • http://seclists.org/fulldisclosure/2022/Jul/14 http://seclists.org/fulldisclosure/2022/Mar/29 http://seclists.org/fulldisclosure/2022/May/35 http://www.openwall.com/lists/oss-security/2022/01/15/1 https://github.com/vim/vim/commit/605ec91e5a7330d61be313637e495fa02a6dc264 https://huntr.dev/bounties/5c6b93c1-2d27-4e98-a931-147877b8c938 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2EY2VFBU3YGGWI5BW4XKT3F37MYGEQUD https://lists.fedoraproject.org/archives/list/package& • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 15EXPL: 0CVE-2021-30767
https://notcve.org/view.php?id=CVE-2021-30767
A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.6.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. A local user may be able to modify protected parts of the file system. Se abordó un problema de lógica con la administración de estados mejorada. Este problema se ha corregido en macOS Big Sur versión 11.6.2, macOS Monterey versión 12.1, Security Update 2021-008 Catalina, iOS versión 15.2 y iPadOS versión 15.2, watchOS versión 8.3. • https://support.apple.com/en-us/HT212975 https://support.apple.com/en-us/HT212976 https://support.apple.com/en-us/HT212978 https://support.apple.com/en-us/HT212979 https://support.apple.com/en-us/HT212981 •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2021-30814
https://notcve.org/view.php?id=CVE-2021-30814
A memory corruption issue was addressed with improved input validation. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted image may lead to arbitrary code execution. Se abordó un problema de corrupción de memoria con una comprobación de entrada mejorada. Este problema se corrigió en tvOS versión 15, watchOS versión 8, iOS versión 15 y iPadOS versión 15. • https://support.apple.com/en-us/HT212814 https://support.apple.com/en-us/HT212815 https://support.apple.com/en-us/HT212819 https://support.apple.com/kb/HT212869 https://support.apple.com/kb/HT212953 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2021-30836 – webkitgtk: Out-of-bounds read leading to memory disclosure
https://notcve.org/view.php?id=CVE-2021-30836
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory. Se abordó una lectura fuera de límites con una comprobación de entrada mejorada. Este problema se corrigió en iOS versión 14.8 y iPadOS versión 14.8, tvOS versión 15, watchOS versión 8, iOS versión 15 y iPadOS versión 15. • http://www.openwall.com/lists/oss-security/2021/12/20/6 https://support.apple.com/en-us/HT212807 https://support.apple.com/en-us/HT212814 https://support.apple.com/en-us/HT212815 https://support.apple.com/en-us/HT212819 https://support.apple.com/kb/HT212816 https://support.apple.com/kb/HT212869 https://access.redhat.com/security/cve/CVE-2021-30836 https://bugzilla.redhat.com/show_bug.cgi?id=2034376 • CWE-125: Out-of-bounds Read •