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CVSS: 7.1EPSS: 2%CPEs: 138EXPL: 0

23 Jun 2006 — Linux kernel before 2.6.16.21 and 2.6.17, when running on PowerPC, does not perform certain required access_ok checks, which allows local users to read arbitrary kernel memory on 64-bit systems (signal_64.c) and cause a denial of service (crash) and possibly read kernel memory on 32-bit systems (signal_32.c). kernel de Linux anterior a v2.6.16.21 y v2.6.17, cuando se ejecuta en PowerPC, no realiza correctamente ciertas comprobaciones requeridas access_ok, que permite a usuarios locales leer memoria del kern... • http://secunia.com/advisories/20703 •

CVSS: 4.7EPSS: 1%CPEs: 139EXPL: 0

23 Jun 2006 — Race condition in run_posix_cpu_timers in Linux kernel before 2.6.16.21 allows local users to cause a denial of service (BUG_ON crash) by causing one CPU to attach a timer to a process that is exiting. Condición de carrera en run_posix_cpu_timers en el kernel Linux anterior a v2.6.16.21 permite a usuarios locales provocar una denegación de servicio (caída BUG_ON) provocando que una CPU asocie un temporizador a un proceso que está saliendo. • http://marc.info/?l=linux-kernel&m=115015841413687 •

CVSS: 7.8EPSS: 2%CPEs: 148EXPL: 0

23 Jun 2006 — xt_sctp in netfilter for Linux kernel before 2.6.17.1 allows attackers to cause a denial of service (infinite loop) via an SCTP chunk with a 0 length. xt_sctp en netfilter para el kernel Linux anterior a v2.6.17.1 permite a atacantes provocar una denegación de servivio (bucle infinito) a través de un fragmento SCTP con longitud 0 (cero). • http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.17.1 •

CVSS: 4.7EPSS: 0%CPEs: 38EXPL: 1

27 May 2006 — Race condition in Linux kernel 2.6.15 to 2.6.17, when running on SMP platforms, allows local users to cause a denial of service (crash) by creating and exiting a large number of tasks, then accessing the /proc entry of a task that is exiting, which causes memory corruption that leads to a failure in the prune_dcache function or a BUG_ON error in include/linux/list.h. Condición de carrera en el kernel de Linux 2.6.15 hasta la versión 2.6.17, cuando se está ejecutado en plataformas SMP, permite a usuarios loc... • https://www.exploit-db.com/exploits/27925 •

CVSS: 7.8EPSS: 90%CPEs: 172EXPL: 1

25 May 2006 — The snmp_trap_decode function in the SNMP NAT helper for Linux kernel before 2.6.16.18 allows remote attackers to cause a denial of service (crash) via unspecified remote attack vectors that cause failures in snmp_trap_decode that trigger (1) frees of random memory or (2) frees of previously-freed memory (double-free) by snmp_trap_decode as well as its calling function, as demonstrated via certain test cases of the PROTOS SNMP test suite. • https://www.exploit-db.com/exploits/1880 •

CVSS: 9.1EPSS: 10%CPEs: 135EXPL: 0

22 May 2006 — Buffer overflow in SCTP in Linux kernel before 2.6.16.17 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a malformed HB-ACK chunk. • http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.17 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.8EPSS: 10%CPEs: 135EXPL: 0

22 May 2006 — SCTP in Linux kernel before 2.6.16.17 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a chunk length that is inconsistent with the actual length of provided parameters. • http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.17 • CWE-20: Improper Input Validation •

CVSS: 9.1EPSS: 2%CPEs: 78EXPL: 0

19 May 2006 — Certain modifications to the Linux kernel 2.6.16 and earlier do not add the appropriate Linux Security Modules (LSM) file_permission hooks to the (1) readv and (2) writev functions, which might allow attackers to bypass intended access restrictions. • http://lists.jammed.com/linux-security-module/2005/09/0019.html •

CVSS: 5.5EPSS: 0%CPEs: 105EXPL: 0

18 May 2006 — Linux kernel before 2.6.13 allows local users to cause a denial of service (crash) via a dio transfer from the sg driver to memory mapped (mmap) IO space. El kernel de Linux en versiones anteriores a 2.6.13 permite a usuarios locales provocar una denegación de servicio (caída) a través de una transferencia dio desde el controlador sg al espacio de memoria asignada (mmap) IO. • http://kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.33.1 • CWE-20: Improper Input Validation •

CVSS: 9.1EPSS: 0%CPEs: 148EXPL: 0

05 May 2006 — The selinux_ptrace logic in hooks.c in SELinux for Linux 2.6.6 allows local users with ptrace permissions to change the tracer SID to an SID of another process. La lógica selinux_ptrace en hooks.c en SELinux para Linux 2.6.6 permite a usuarios locales con permisos ptrace cambiar el trazador SID a un SID de otro proceso. • http://marc.info/?l=git-commits-head&m=114210002712363&w=2 •