Canonical

Ubuntu 14.04 LTS

821 Schwachstellen gefunden.

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Exploit
  • EPSS 0.14%
  • Veröffentlicht 27.01.2012 15:55:01
  • Zuletzt bearbeitet 29.04.2026 01:13:23

The hfs_find_init function in the Linux kernel 2.6 allows local users to cause a denial of service (NULL pointer dereference and Oops) by mounting an HFS file system with a malformed MDB extent record.

  • EPSS 0.1%
  • Veröffentlicht 06.09.2011 16:55:07
  • Zuletzt bearbeitet 29.04.2026 01:13:23

The key_replace_session_keyring function in security/keys/process_keys.c in the Linux kernel before 2.6.39.1 does not initialize a certain structure member, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) or ...

Exploit
  • EPSS 0.07%
  • Veröffentlicht 06.09.2011 15:55:07
  • Zuletzt bearbeitet 29.04.2026 01:13:23

Multiple buffer overflows in the si4713_write_econtrol_string function in drivers/media/radio/si4713-i2c.c in the Linux kernel before 2.6.39.4 on the N900 platform might allow local users to cause a denial of service or have unspecified other impact ...

  • EPSS 0.06%
  • Veröffentlicht 29.08.2011 18:55:01
  • Zuletzt bearbeitet 29.04.2026 01:13:23

The inet_diag_bc_audit function in net/ipv4/inet_diag.c in the Linux kernel before 2.6.39.3 does not properly audit INET_DIAG bytecode, which allows local users to cause a denial of service (kernel infinite loop) via crafted INET_DIAG_REQ_BYTECODE in...

  • EPSS 2.07%
  • Veröffentlicht 29.08.2011 18:55:01
  • Zuletzt bearbeitet 29.04.2026 01:13:23

Integer underflow in the l2cap_config_req function in net/bluetooth/l2cap_core.c in the Linux kernel before 3.0 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a small comman...

  • EPSS 0.1%
  • Veröffentlicht 28.07.2011 22:55:02
  • Zuletzt bearbeitet 29.04.2026 01:13:23

The gfs2_fallocate function in fs/gfs2/file.c in the Linux kernel before 3.0-rc1 does not ensure that the size of a chunk allocation is a multiple of the block size, which allows local users to cause a denial of service (BUG and system crash) by arra...

Exploit
  • EPSS 0.07%
  • Veröffentlicht 28.07.2011 22:55:02
  • Zuletzt bearbeitet 29.04.2026 01:13:23

Multiple off-by-one errors in the ext4 subsystem in the Linux kernel before 3.0-rc5 allow local users to cause a denial of service (BUG_ON and system crash) by accessing a sparse file in extent format with a write operation involving a block number c...

  • EPSS 0.06%
  • Veröffentlicht 28.07.2011 22:55:01
  • Zuletzt bearbeitet 29.04.2026 01:13:23

The bluetooth subsystem in the Linux kernel before 3.0-rc4 does not properly initialize certain data structures, which allows local users to obtain potentially sensitive information from kernel memory via a crafted getsockopt system call, related to ...

  • EPSS 0.06%
  • Veröffentlicht 24.06.2011 20:55:04
  • Zuletzt bearbeitet 29.04.2026 01:13:23

The add_del_listener function in kernel/taskstats.c in the Linux kernel 2.6.39.1 and earlier does not prevent multiple registrations of exit handlers, which allows local users to cause a denial of service (memory and CPU consumption), and bypass the ...

  • EPSS 0.07%
  • Veröffentlicht 03.05.2011 19:55:12
  • Zuletzt bearbeitet 29.04.2026 01:13:23

Heap-based buffer overflow in the is_gpt_valid function in fs/partitions/efi.c in the Linux kernel 2.6.38 and earlier allows physically proximate attackers to cause a denial of service (OOPS) or possibly have unspecified other impact via a crafted si...