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Ubuntu Linux

4106 Schwachstellen gefunden.

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  • EPSS 5.47%
  • Veröffentlicht 29.11.2019 15:15:11
  • Zuletzt bearbeitet 21.11.2024 04:27:38

A heap overflow flaw was found in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The vulnerability allows a remote attacker to cause a system crash, resulting in a denial of service, or execute arbitrary co...

  • EPSS 0.35%
  • Veröffentlicht 29.11.2019 15:15:10
  • Zuletzt bearbeitet 21.11.2024 04:27:38

A stack-based buffer overflow was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. An attacker is able to cause a denial of service (system crash) or, possibly execute arbitrary code, when a STA works in IBSS mode (allow...

  • EPSS 0.83%
  • Veröffentlicht 29.11.2019 14:15:11
  • Zuletzt bearbeitet 21.11.2024 04:27:37

A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The flaw could occur when the station attempts a connection negotiation during the handling of the remote device...

Exploit
  • EPSS 0.35%
  • Veröffentlicht 28.11.2019 00:15:11
  • Zuletzt bearbeitet 21.11.2024 04:34:34

In the Linux kernel 5.3.11, mounting a crafted btrfs image twice can cause an rwsem_down_write_slowpath use-after-free because (in rwsem_can_spin_on_owner in kernel/locking/rwsem.c) rwsem_owner_flags returns an already freed pointer,

  • EPSS 0.03%
  • Veröffentlicht 27.11.2019 23:15:10
  • Zuletzt bearbeitet 21.11.2024 04:33:28

The Linux kernel before 5.4.1 on powerpc allows Information Exposure because the Spectre-RSB mitigation is not in place for all applicable CPUs, aka CID-39e72bf96f58. This is related to arch/powerpc/kernel/entry_64.S and arch/powerpc/kernel/security....

  • EPSS 0.2%
  • Veröffentlicht 27.11.2019 17:15:14
  • Zuletzt bearbeitet 21.11.2024 04:34:23

SQLite 3.30.1 mishandles pExpr->y.pTab, as demonstrated by the TK_COLUMN case in sqlite3ExprCodeTarget in expr.c.

  • EPSS 0.74%
  • Veröffentlicht 27.11.2019 16:15:11
  • Zuletzt bearbeitet 21.11.2024 04:18:41

Linux kernel CIFS implementation, version 4.9.0 is vulnerable to a relative paths injection in directory entry lists.

  • EPSS 0.96%
  • Veröffentlicht 27.11.2019 16:15:11
  • Zuletzt bearbeitet 21.11.2024 04:34:35

The HTTP/2 implementation in HAProxy before 2.0.10 mishandles headers, as demonstrated by carriage return (CR, ASCII 0xd), line feed (LF, ASCII 0xa), and the zero character (NUL, ASCII 0x0), aka Intermediary Encapsulation Attacks.

  • EPSS 0.87%
  • Veröffentlicht 27.11.2019 09:15:11
  • Zuletzt bearbeitet 21.11.2024 04:27:38

A heap-based buffer overflow vulnerability was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join...

  • EPSS 38.43%
  • Veröffentlicht 26.11.2019 17:15:13
  • Zuletzt bearbeitet 21.11.2024 04:33:31

An issue was discovered in Squid 2.x, 3.x, and 4.x through 4.8. Due to incorrect data management, it is vulnerable to information disclosure when processing HTTP Digest Authentication. Nonce tokens contain the raw byte value of a pointer that sits wi...