kgraft-patch-SLE12-SP3_Update_21 (SUSE:Linux Enterprise Live Patching 12 SP3) — known CVEs & security advisories

Known CVE vulnerabilities and GitHub Security Advisories affecting the SUSE:Linux Enterprise Live Patching 12 SP3 package kgraft-patch-SLE12-SP3_Update_21, with affected version ranges, CVSS severity, EPSS exploit prediction, and CISA KEV status.

CVEs (13)

• CVE-2019-3846 — CVSS 8.8 (high): A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting…
• CVE-2019-6974 — CVSS 8.1 (high): In the Linux kernel before 4.20.8, kvm_ioctl_create_device in virt/kvm/kvm_main.c mishandles reference counting because of a race…
• CVE-2019-7221 — CVSS 7.8 (high): The KVM implementation in the Linux kernel through 4.20.5 has a Use-after-Free.
• CVE-2019-11487 — CVSS 7.8 (high): The Linux kernel before 5.1-rc5 allows page->_refcount reference count overflow, with resultant use-after-free issues, if about 140 GiB of…
• CVE-2018-18281 — CVSS 7.8 (high): Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate()…
• CVE-2018-9516 — CVSS 7.8 (high): In hid_debug_events_read of drivers/hid/hid-debug.c, there is a possible out of bounds write due to a missing bounds check. This could lead…
• CVE-2019-11477 — CVSS 7.5 (high): Jonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value was subject to an integer overflow in the Linux kernel when…
• CVE-2018-14633 — CVSS 7.0 (high): A security flaw was found in the chap_server_compute_md5() function in the ISCSI target code in the Linux kernel in a way an authentication…
• CVE-2018-18710 — CVSS 5.5 (medium): An issue was discovered in the Linux kernel through 4.19. An information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be…
• CVE-2018-18690 — CVSS 5.5 (medium): In the Linux kernel before 4.17, a local attacker able to set attributes on an xfs filesystem could make this filesystem non-operational…
• CVE-2019-9213 — CVSS 5.5 (medium): In the Linux kernel before 4.20.14, expand_downwards in mm/mmap.c lacks a check for the mmap minimum address, which makes it easier for…
• CVE-2019-11478 — CVSS 5.3 (medium): Jonathan Looney discovered that the TCP retransmission queue implementation in tcp_fragment in the Linux kernel could be fragmented when…
• CVE-2018-18386 — CVSS 3.3 (low): drivers/tty/n_tty.c in the Linux kernel before 4.14.11 allows local attackers (who are able to access pseudo terminals) to hang/block…