CVSS: 9.8EPSS: 0%CPEs: 31EXPL: 4CVE-2022-37434 – zlib: heap-based buffer over-read and overflow in inflate() in inflate.c via a large gzip header extra field
https://notcve.org/view.php?id=CVE-2022-37434
zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference). zlib versiones hasta 1.2.12, presenta una lectura excesiva de búfer en la región heap de la memoria o desbordamiento de búfer en el archivo inflate.c por medio de un campo extra del encabezado gzip. NOTA: sólo están afectadas las aplicaciones que llaman a inflateGetHeader. Algunas aplicaciones comunes agrupan el código fuente de zlib afectado pero pueden ser incapaces de llamar a inflateGetHeader (por ejemplo, véase la referencia nodejs/node) A security vulnerability was found in zlib. • http://seclists.org/fulldisclosure/2022/Oct/37 http://seclists.org/fulldisclosure/2022/Oct/38 http://seclists.org/fulldisclosure/2022/Oct/41 http://seclists.org/fulldisclosure/2022/Oct/42 http://www.openwall.com/lists/oss-security/2022/08/05/2 http://www.openwall.com/lists/oss-security/2022/08/09/1 https://github.com/curl/curl/issues/9271 https://github.com/ivd38/zlib_overflow https://github.com/madler/zlib/blob/21767c654d31d2dccdde4330529775c6c5fd5389/zlib.h#L1062-L1063 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2022-32817
https://notcve.org/view.php?id=CVE-2022-32817
An out-of-bounds read issue was addressed with improved bounds checking. This issue is fixed in watchOS 8.7, tvOS 15.6, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5. An app may be able to disclose kernel memory. Se abordó un problema de lectura fuera de límites con una comprobación de límites mejorada. Este problema ha sido corregido en watchOS versión 8.7, tvOS versión 15.6, iOS versión 15.6 y iPadOS versión 15.6, macOS Monterey versión 12.5. • https://support.apple.com/en-us/HT213340 https://support.apple.com/en-us/HT213342 https://support.apple.com/en-us/HT213345 https://support.apple.com/en-us/HT213346 • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 21EXPL: 0CVE-2022-32819
https://notcve.org/view.php?id=CVE-2022-32819
A logic issue was addressed with improved state management. This issue is fixed in iOS 15.6 and iPadOS 15.6, macOS Big Sur 11.6.8, watchOS 8.7, tvOS 15.6, macOS Monterey 12.5, Security Update 2022-005 Catalina. An app may be able to gain root privileges. Se abordó un problema de lógica con una administración de estados mejorada. Este problema ha sido corregido en iOS versión 15.6 y iPadOS versión 15.6, macOS Big Sur versión 11.6.8, watchOS versión 8.7, tvOS versión 15.6, macOS Monterey versión 12.5, Security Update 2022-005 Catalina. • https://support.apple.com/en-us/HT213340 https://support.apple.com/en-us/HT213342 https://support.apple.com/en-us/HT213343 https://support.apple.com/en-us/HT213344 https://support.apple.com/en-us/HT213345 https://support.apple.com/en-us/HT213346 •
CVSS: 7.8EPSS: 0%CPEs: 21EXPL: 0CVE-2022-32820
https://notcve.org/view.php?id=CVE-2022-32820
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 15.6 and iPadOS 15.6, macOS Big Sur 11.6.8, watchOS 8.7, tvOS 15.6, macOS Monterey 12.5, Security Update 2022-005 Catalina. An app may be able to execute arbitrary code with kernel privileges. Se abordó un problema de escritura fuera de límites con una comprobación de entrada mejorada. Este problema ha sido corregido en iOS versión 15.6 y iPadOS versión 15.6, macOS Big Sur versión 11.6.8, watchOS versión 8.7, tvOS versión 15.6, macOS Monterey versión 12.5, Security Update 2022-005 Catalina. • https://support.apple.com/en-us/HT213340 https://support.apple.com/en-us/HT213342 https://support.apple.com/en-us/HT213343 https://support.apple.com/en-us/HT213344 https://support.apple.com/en-us/HT213345 https://support.apple.com/en-us/HT213346 • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2022-32821
https://notcve.org/view.php?id=CVE-2022-32821
A memory corruption issue was addressed with improved validation. This issue is fixed in watchOS 8.7, tvOS 15.6, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5. An app may be able to execute arbitrary code with kernel privileges. Se abordó un problema de corrupción de memoria con una comprobación mejorada. Este problema ha sido corregido en watchOS versión 8.7, tvOS versión 15.6, iOS versión 15.6 y iPadOS versión 15.6, macOS Monterey versión 12.5. • https://support.apple.com/en-us/HT213340 https://support.apple.com/en-us/HT213342 https://support.apple.com/en-us/HT213345 https://support.apple.com/en-us/HT213346 • CWE-787: Out-of-bounds Write •