CVSS: 7.8EPSS: 0%CPEs: 52EXPL: 3CVE-2017-1000366 – Linux Kernel (Debian 9/10 / Ubuntu 14.04.5/16.04.2/17.04 / Fedora 23/24/25) - 'ldso_dynamic Stack Clash' Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2017-1000366
glibc contains a vulnerability that allows specially crafted LD_LIBRARY_PATH values to manipulate the heap/stack, causing them to alias, potentially resulting in arbitrary code execution. Please note that additional hardening changes have been made to glibc to prevent manipulation of stack and heap memory but these issues are not directly exploitable, as such they have not been given a CVE. This affects glibc 2.25 and earlier. Glibc contiene una vulnerabilidad que permite que los valores LD_LIBRARY_PATH especialmente creados para manipular la región heap/stack de la memoria, generando entonces un alias, lo que podría conllevar a la ejecución del código arbitrario. Tenga en cuenta que se han realizado cambios de refuerzo adicionales en glibc para evitar la manipulación del stack y heap de la memoria de almacenamiento dinámico, pero estos problemas no se pueden explotar directamente, por lo que no se les ha otorgado un CVE. • https://www.exploit-db.com/exploits/42276 https://www.exploit-db.com/exploits/42274 https://www.exploit-db.com/exploits/42275 http://packetstormsecurity.com/files/154361/Cisco-Device-Hardcoded-Credentials-GNU-glibc-BusyBox.html http://seclists.org/fulldisclosure/2019/Sep/7 http://www.debian.org/security/2017/dsa-3887 http://www.securityfocus.com/bid/99127 http://www.securitytracker.com/id/1038712 https://access.redhat.com/errata/RHSA-2017:1479 https://access.redhat.com/errata/ • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 6.8EPSS: 1%CPEs: 37EXPL: 0CVE-2016-0264 – JDK: buffer overflow vulnerability in the IBM JVM
https://notcve.org/view.php?id=CVE-2016-0264
Buffer overflow in the Java Virtual Machine (JVM) in IBM SDK, Java Technology Edition 6 before SR16 FP25 (6.0.16.25), 6 R1 before SR8 FP25 (6.1.8.25), 7 before SR9 FP40 (7.0.9.40), 7 R1 before SR3 FP40 (7.1.3.40), and 8 before SR3 (8.0.3.0) allows remote attackers to execute arbitrary code via unspecified vectors. Desbordamiento de buffer en Java Virtual Machine (JVM) en IBM SDK, Java Technology Edition 6 en versiones anteriores a SR16 FP25 (6.0.16.25), 6 R1 en versiones anteriores a SR8 FP25 (6.1.8.25), 7 en versiones anteriores a SR9 FP40 (7.0.9.40), 7 R1 en versiones anteriores a SR3 FP40 (7.1.3.40) y 8 en versiones anteriores a SR3 (8.0.3.0) permite a atacantes remotos ejecutar código arbitrario a través de vectores no especificados. • http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00039.html http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00040.html http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00042.html http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00058.html http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00059.html http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00061.html http://lists.opensuse.org/opensuse-security-announce/2016-05 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 8.1EPSS: 97%CPEs: 68EXPL: 10CVE-2015-7547 – glibc - 'getaddrinfo' Stack Buffer Overflow (PoC)
https://notcve.org/view.php?id=CVE-2015-7547
Multiple stack-based buffer overflows in the (1) send_dg and (2) send_vc functions in the libresolv library in the GNU C Library (aka glibc or libc6) before 2.23 allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted DNS response that triggers a call to the getaddrinfo function with the AF_UNSPEC or AF_INET6 address family, related to performing "dual A/AAAA DNS queries" and the libnss_dns.so.2 NSS module. Múltiples desbordamientos de buffer basado en pila en las funciones (1) send_dg y (2) send_vc en la librería libresolv en la librería GNU C (también conocida como glibc o libc6) en versiones anteriores a 2.23 permiten a atacantes remotos causar una denegación de servicio (caída) o posiblemente ejecutar código arbitrario a través de una respuesta DNS manipulada que desencadenan una llamada a la función getaddrinfo con la familia de direcciones AF_UNSPEC o AF_INET6, en relación con la ejecución de "consultas duales A/AAAA DNS" y el módulo libnss_dns.so.2 NSS. A stack-based buffer overflow was found in the way the libresolv library performed dual A/AAAA DNS queries. A remote attacker could create a specially crafted DNS response which could cause libresolv to crash or, potentially, execute code with the permissions of the user running the library. Note: this issue is only exposed when libresolv is called from the nss_dns NSS service module. • https://www.exploit-db.com/exploits/39454 https://www.exploit-db.com/exploits/40339 https://github.com/fjserna/CVE-2015-7547 https://github.com/cakuzo/CVE-2015-7547 https://github.com/Stick-U235/CVE-2015-7547-Research https://github.com/t0r0t0r0/CVE-2015-7547 https://github.com/babykillerblack/CVE-2015-7547 https://github.com/Amilaperera12/Glibc-Vulnerability-Exploit-CVE-2015-7547 https://github.com/miracle03/CVE-2015-7547-master https://github.com/bluebluelan/CVE-2015-7547&# • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-121: Stack-based Buffer Overflow •
CVSS: 7.5EPSS: 2%CPEs: 48EXPL: 0CVE-2007-5197
https://notcve.org/view.php?id=CVE-2007-5197
Buffer overflow in the Mono.Math.BigInteger class in Mono 1.2.5.1 and earlier allows context-dependent attackers to execute arbitrary code via unspecified vectors related to Reduce in Montgomery-based Pow methods. El desbordamiento de búfer en la clase Mono.Math.BigInteger en Mono versión 1.2.5.1 y anteriores permite que los atacantes dependiendo del contexto ejecutar código arbitrario por medio de vectores no específicos relacionados a Reduce en métodos Pow basados en Montgomery. • http://bugs.gentoo.org/attachment.cgi?id=134361&action=view http://bugs.gentoo.org/show_bug.cgi?id=197067 http://secunia.com/advisories/27439 http://secunia.com/advisories/27493 http://secunia.com/advisories/27511 http://secunia.com/advisories/27583 http://secunia.com/advisories/27612 http://secunia.com/advisories/27639 http://secunia.com/advisories/27937 http://www.debian.org/security/2007/dsa-1397 http://www.gentoo.org/security/en/glsa/glsa-200711-10.xml http:/ • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 4.4EPSS: 0%CPEs: 31EXPL: 1CVE-2007-2654
https://notcve.org/view.php?id=CVE-2007-2654
xfs_fsr in xfsdump creates a .fsr temporary directory with insecure permissions, which allows local users to read or overwrite arbitrary files on xfs filesystems. xfs_fsr en xfsdump crea un directorio temporal .fsr con permisos no seguros, que permite a usuarios locales leer o sobrescribir archivos arbitrarios en sistemas de archivos xfs. • http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=417894 http://osvdb.org/36716 http://secunia.com/advisories/25220 http://secunia.com/advisories/25425 http://secunia.com/advisories/25761 http://secunia.com/advisories/26867 http://www.mandriva.com/security/advisories?name=MDKSA-2007:134 http://www.novell.com/linux/security/advisories/2007_10_sr.html http://www.securityfocus.com/bid/23922 http://www.ubuntu.com/usn/usn-516-1 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •