CVSS: 7.5EPSS: 1%CPEs: 2EXPL: 0CVE-2015-3797 – OS X Regex Engine Bad Alloca
https://notcve.org/view.php?id=CVE-2015-3797
The TRE library in Libc in Apple iOS before 8.4.1 and OS X before 10.10.5 allows context-dependent attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted regular expression, a different vulnerability than CVE-2015-3796 and CVE-2015-3798. Vulnerabilidad en la librería TRE en Libc en Apple iOS en versiones anteriores a 8.4.1 y OS X en versiones anteriores a 10.10.5, permite a atacantes dependientes del contexto ejecutar código arbitrario o causar una denegación de servicio (corrupción de memoria y caída de la aplicación) a través de una expresión regular manipulada, una vulnerabilidad diferente a CVE-2015-3796 y CVE-2015-3798. The OS X regex engine (TRE) uses the alloca function in a few places, sometimes where an attacker can partially control the size. • http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html http://www.securityfocus.com/bid/76343 http://www.securitytracker.com/id/1033275 https://support.apple.com/kb/HT205030 https://support.apple.com/kb/HT205031 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 1%CPEs: 2EXPL: 1CVE-2015-3798 – Apple Mac OSX Regex Engine (TRE) - Integer Signedness / Overflow
https://notcve.org/view.php?id=CVE-2015-3798
The TRE library in Libc in Apple iOS before 8.4.1 and OS X before 10.10.5 allows context-dependent attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted regular expression, a different vulnerability than CVE-2015-3796 and CVE-2015-3797. Vulnerabilidad en la librería TRE en Libc en Apple iOS en versiones anteriores a 8.4.1 y OS X en versiones anteriores a 10.10.5, permite a atacantes dependientes del contexto ejecutar código arbitrario o causar una denegación de servicio (corrupción de memoria y caída de la aplicación) a través de una expresión regular manipulada, una vulnerabilidad diferente a CVE-2015-3796 y CVE-2015-3797. OS X Regex Engine (TRE) suffers from integer signedness and overflow issues. • https://www.exploit-db.com/exploits/38262 http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html http://www.securityfocus.com/bid/76343 http://www.securitytracker.com/id/1033275 https://code.google.com/p/google-security-research/issues/detail?id=429 https://support.apple.com/kb/HT205030 https://support.apple.com/kb/HT205031 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 4.3EPSS: 1%CPEs: 5EXPL: 0CVE-2015-3807
https://notcve.org/view.php?id=CVE-2015-3807
libxml2 in Apple iOS before 8.4.1 and OS X before 10.10.5 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (memory corruption) via a crafted XML document. Vulnerabilidad en libxml2 en Apple iOS en versiones anteriores a 8.4.1 y OS X en versiones anteriores a 10.10.5, permite a atacantes remotos obtener información sensible de la memoria del proceso o causar una denegación de servicio (corrupción de memoria) a través de un documento XML manipulado. • http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html http://lists.apple.com/archives/security-announce/2015/Dec/msg00000.html http://lists.apple.com/archives/security-announce/2015/Dec/msg00001.html http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html http://www.securityfocus.com/bid/76343 http://www.securitytracker.com/id/1033275 https://support.apple.com/HT205635 https:// • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 9.3EPSS: 0%CPEs: 1EXPL: 0CVE-2015-3799 – Apple OS X iCloud Account Authentication Elevation Of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2015-3799
The Apple ID OD plug-in in Apple OS X before 10.10.5 allows attackers to change arbitrary user passwords via a crafted app. Vulnerabilidad en el plug-in de Apple ID OD en Apple OS X en versiones anteriores a 10.10.5, permite a atacantes cambiar las contraseñas de usuarios arbitrarios a través de una aplicación manipulada. This vulnerability allows attackers to execute arbitrary code on vulnerable installations of Apple OS X. An attacker must have shell access to exploit this vulnerability, however Guest access is sufficient. The specific flaw exists within the authentication of users who use their iCloud account and password to log in to OS X. Any user is able to change the password of these users without knowing the previous password. • http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html http://www.securityfocus.com/bid/76340 http://www.securitytracker.com/id/1033276 http://www.zerodayinitiative.com/advisories/ZDI-15-390 https://support.apple.com/kb/HT205031 • CWE-255: Credentials Management Errors •
CVSS: 6.8EPSS: 1%CPEs: 9EXPL: 4CVE-2015-5522
https://notcve.org/view.php?id=CVE-2015-5522
Heap-based buffer overflow in the ParseValue function in lexer.c in tidy before 4.9.31 allows remote attackers to cause a denial of service (crash) via vectors involving a command character in an href. Desbordamiento de buffer basado en memoria dinámica en la función ParseValue en lexer.c en tidy en versiones anteriores a 4.9.31, permite a atacantes remotos provocar una denegación de servicio (caída) a través de vectores implicando un carácter de comando en un href. • http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.html http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html http://www.debian.org/security/2015/dsa-3309 http://www.openwall.com/lists/oss-security/2015/06/04/2 http://www.openwall.com/lists/oss-security/2015/07/13/7 http://www.openwall.com/lists/oss-security/2015/07/15/3 http://www.securityfocus.com/bid/7 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •