CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 1CVE-2012-2136 – kernel: net: insufficient data_len validation in sock_alloc_send_pskb()
https://notcve.org/view.php?id=CVE-2012-2136
09 Aug 2012 — The sock_alloc_send_pskb function in net/core/sock.c in the Linux kernel before 3.4.5 does not properly validate a certain length value, which allows local users to cause a denial of service (heap-based buffer overflow and system crash) or possibly gain privileges by leveraging access to a TUN/TAP device. La función sock_alloc_send_pskb en net/core/sock.c en el kernel de linux anterior a v3.4.5 no valida correctamente ciertos valores de longitud, permitiendo a usuarios locales causar una denegación de servi... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cc9b17ad29ecaa20bfe426a8d4dbfb94b13ff1cc • CWE-20: Improper Input Validation CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0CVE-2012-2745 – kernel: cred: copy_process() should clear child->replacement_session_keyring
https://notcve.org/view.php?id=CVE-2012-2745
09 Aug 2012 — The copy_creds function in kernel/cred.c in the Linux kernel before 3.3.2 provides an invalid replacement session keyring to a child process, which allows local users to cause a denial of service (panic) via a crafted application that uses the fork system call. La función copy_creds en kernel/cred.c en el kernel de Linux anteriores a v3.3.2 ofrece un reemplazo invalido de claves de sesión a un proceso hijo, permitiendo a usuarios locales causar una denegación de servicio a través de una aplicación especialm... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=79549c6dfda0603dba9a70a53467ce62d9335c33 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 4.7EPSS: 0%CPEs: 12EXPL: 0CVE-2012-2373 – kernel: mm: read_pmd_atomic: 32bit PAE pmd walk vs pmd_populate SMP race condition
https://notcve.org/view.php?id=CVE-2012-2373
09 Aug 2012 — The Linux kernel before 3.4.5 on the x86 platform, when Physical Address Extension (PAE) is enabled, does not properly use the Page Middle Directory (PMD), which allows local users to cause a denial of service (panic) via a crafted application that triggers a race condition. El kernel de Linux anterior a v3.4.5 en la plataforma x86, cuando Physical Address Extension (PAE) está activada, no utiliza correctamente Page Middle Directory (PMD), permitiendo a usuarios locales causar una denegación de servicio a t... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=26c191788f18129af0eb32a358cdaea0c7479626 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 5.5EPSS: 0%CPEs: 84EXPL: 0CVE-2011-4086 – kernel: jbd2: unmapped buffer with _Unwritten or _Delay flags set can lead to DoS
https://notcve.org/view.php?id=CVE-2011-4086
03 Jul 2012 — The journal_unmap_buffer function in fs/jbd2/transaction.c in the Linux kernel before 3.3.1 does not properly handle the _Delay and _Unwritten buffer head states, which allows local users to cause a denial of service (system crash) by leveraging the presence of an ext4 filesystem that was mounted with a journal. La función journal_unmap_buffer en fs/jbd2/transaction.c en el kernel de linux anterior a v3.3.1 no maneja correctamente el "buffer head states" _Delay y _Unwritten, permitiendo a usuarios locales c... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=15291164b22a357cb211b618adfef4fa82fc0de3 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0CVE-2012-2133 – kernel: use after free bug in "quota" handling
https://notcve.org/view.php?id=CVE-2012-2133
03 Jul 2012 — Use-after-free vulnerability in the Linux kernel before 3.3.6, when huge pages are enabled, allows local users to cause a denial of service (system crash) or possibly gain privileges by interacting with a hugetlbfs filesystem, as demonstrated by a umount operation that triggers improper handling of quota data. Una vulnerabilidad de uso después de liberación en el kernel de Linux en versiones anteriores a la v3.3.6, cuando 'huge pages' está habilitado, permite a usuarios locales provocar una denegación de se... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=90481622d75715bfcb68501280a917dbfe516029 • CWE-399: Resource Management Errors CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 1CVE-2012-2390 – kernel: huge pages: memory leak on mmap failure
https://notcve.org/view.php?id=CVE-2012-2390
13 Jun 2012 — Memory leak in mm/hugetlb.c in the Linux kernel before 3.4.2 allows local users to cause a denial of service (memory consumption or system crash) via invalid MAP_HUGETLB mmap operations. Memoria no liberada (memory leak) en mm/hugetlb.c del kernel de Linux en versiones anteriores a la 3.4.2. Permite a usuarios locales provocar una denegación de servicio (consumo de la memoria o caída del sistema) a traves de operaciones mmap MAP_HUGETLB inválidas. • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c50ac050811d6485616a193eb0f37bfbd191cc89 • CWE-399: Resource Management Errors CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 5.5EPSS: 0%CPEs: 22EXPL: 1CVE-2012-2313 – kernel: unfiltered netdev rio_ioctl access by users
https://notcve.org/view.php?id=CVE-2012-2313
13 Jun 2012 — The rio_ioctl function in drivers/net/ethernet/dlink/dl2k.c in the Linux kernel before 3.3.7 does not restrict access to the SIOCSMIIREG command, which allows local users to write data to an Ethernet adapter via an ioctl call. La función rio_ioctl de drivers/net/ethernet/dlink/dl2k.c del kernel de Linux en versiones anteriores a la 3.3.7 no restringe el acceso al comando SIOCSMIIREG, lo que permite a usuarios locales escribir datos a un adaptador Ethernet a través de una llamada ioctl. Potential vulnerabili... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1bb57e940e1958e40d51f2078f50c3a96a9b2d75 • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 7.5EPSS: 0%CPEs: 9EXPL: 1CVE-2012-2375 – kernel: incomplete fix for CVE-2011-4131
https://notcve.org/view.php?id=CVE-2012-2375
13 Jun 2012 — The __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, which allows remote NFS servers to cause a denial of service (OOPS) by sending an excessive number of bitmap words in an FATTR4_ACL reply. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-4131. La función __nfs4_get_acl_uncached de fs/nfs/nfs4proc.c de la implementación NFSv4 del kernel de Linux en versiones... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=20e0fa98b751facf9a1101edaefbc19c82616a68 • CWE-189: Numeric Errors •
CVSS: 9.8EPSS: 0%CPEs: 12EXPL: 1CVE-2012-2383 – kernel: drm/i915: integer overflow in i915_gem_execbuffer2()
https://notcve.org/view.php?id=CVE-2012-2383
13 Jun 2012 — Integer overflow in the i915_gem_execbuffer2 function in drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Direct Rendering Manager (DRM) subsystem in the Linux kernel before 3.3.5 on 32-bit platforms allows local users to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted ioctl call. Desbordamiento de entero en la función i915_gem_execbuffer2 de drivers/gpu/drm/i915/i915_gem_execbuffer.c del subsistema Direct Rendering Manager (DRM) del kernel de Linux e... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ed8cd3b2cd61004cab85380c52b1817aca1ca49b • CWE-189: Numeric Errors CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 12EXPL: 0CVE-2012-2384 – kernel: drm/i915: integer overflow in i915_gem_do_execbuffer()
https://notcve.org/view.php?id=CVE-2012-2384
13 Jun 2012 — Integer overflow in the i915_gem_do_execbuffer function in drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Direct Rendering Manager (DRM) subsystem in the Linux kernel before 3.3.5 on 32-bit platforms allows local users to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted ioctl call. Desbordamiento de entero en la función i915_gem_do_execbuffer de drivers/gpu/drm/i915/i915_gem_execbuffer.c del subsistema Direct Rendering Manager (DRM) del kernel de Lin... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=44afb3a04391a74309d16180d1e4f8386fdfa745 • CWE-189: Numeric Errors CWE-190: Integer Overflow or Wraparound •