Linux

Linux Kernel

12162 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
  • EPSS 0.06%
  • Published 24.05.2012 23:55:02
  • Last modified 11.04.2025 00:51:21

Buffer overflow in the fuse_notify_inval_entry function in fs/fuse/dev.c in the Linux kernel before 3.1 allows local users to cause a denial of service (BUG_ON and system crash) by leveraging the ability to mount a FUSE filesystem.

Exploit
  • EPSS 0.85%
  • Published 24.05.2012 23:55:02
  • Last modified 11.04.2025 00:51:21

The dma_rx function in drivers/net/wireless/b43/dma.c in the Linux kernel before 2.6.39 does not properly allocate receive buffers, which allows remote attackers to cause a denial of service (system crash) via a crafted frame.

  • EPSS 0.23%
  • Published 24.05.2012 23:55:02
  • Last modified 11.04.2025 00:51:21

The setup_cifs_sb function in fs/cifs/connect.c in the Linux kernel before 2.6.39 does not properly handle DFS referrals, which allows remote CIFS servers to cause a denial of service (system crash) by placing a referral at the root of a share.

  • EPSS 0.07%
  • Published 24.05.2012 23:55:02
  • Last modified 11.04.2025 00:51:21

The sysrq_sysctl_handler function in kernel/sysctl.c in the Linux kernel before 2.6.39 does not require the CAP_SYS_ADMIN capability to modify the dmesg_restrict value, which allows local users to bypass intended access restrictions and read the kern...

Exploit
  • EPSS 0.06%
  • Published 24.05.2012 23:55:02
  • Last modified 11.04.2025 00:51:21

crypto/ghash-generic.c in the Linux kernel before 3.1 allows local users to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact by triggering a failed or missing ghash_setkey function call, followed...

  • EPSS 0.12%
  • Published 24.05.2012 23:55:01
  • Last modified 11.04.2025 00:51:21

Multiple buffer overflows in net/wireless/nl80211.c in the Linux kernel before 2.6.39.2 allow local users to gain privileges by leveraging the CAP_NET_ADMIN capability during scan operations with a long SSID value.

  • EPSS 0.05%
  • Published 24.05.2012 23:55:01
  • Last modified 11.04.2025 00:51:21

The tomoyo_mount_acl function in security/tomoyo/mount.c in the Linux kernel before 2.6.39.2 calls the kern_path function with arguments taken directly from a mount system call, which allows local users to cause a denial of service (OOPS) or possibly...

  • EPSS 0.06%
  • Published 24.05.2012 23:55:01
  • Last modified 11.04.2025 00:51:21

The x86_assign_hw_event function in arch/x86/kernel/cpu/perf_event.c in the Performance Events subsystem in the Linux kernel before 2.6.39 does not properly calculate counter values, which allows local users to cause a denial of service (panic) via t...

  • EPSS 0.75%
  • Published 24.05.2012 23:55:01
  • Last modified 11.04.2025 00:51:21

The IPv6 implementation in the Linux kernel before 3.1 does not generate Fragment Identification values separately for each destination, which makes it easier for remote attackers to cause a denial of service (disrupted networking) by predicting thes...

  • EPSS 0.13%
  • Published 17.05.2012 11:00:38
  • Last modified 11.04.2025 00:51:21

The KVM implementation in the Linux kernel before 3.3.4 does not properly manage the relationships between memory slots and the iommu, which allows guest OS users to cause a denial of service (memory leak and host OS crash) by leveraging administrati...