PT-2022-5551 · Linux +5 · Linux +5

🗓️ 03 Jul 2022 00:00:00Reported by Positive TechnologiesType

ptsecurity🔗 dbugs.ptsecurity.com👁 6 Views

Linux kernel use-after-free in rose timer can crash the kernel via a timer handler; no privileges needed.

Reporter	Title	Published	Views	Family All 22073
bdu_fstec	The vulnerability in the arch/x86/kvm/lapic.c component of the KVM virtualization subsystem in the Linux operating system’s kernel allows a attacker to cause a service failure.	31 Aug 202200:00	–	bdu_fstec
bdu_fstec	The vulnerability of the eBPF subsystem in the Linux operating system allows a hacker to gain unauthorized access to a device.	31 Aug 202200:00	–	bdu_fstec
bdu_fstec	The vulnerability of the hvc_xen component (console) of the Xen hypervisor allows a attacker to cause a service failure.	31 Aug 202200:00	–	bdu_fstec
bdu_fstec	The vulnerability of the eBPF subsystem in the Linux operating system allows a hacker to disclose protected information.	31 Aug 202200:00	–	bdu_fstec
bdu_fstec	The vulnerability in the `net/sunrpc/xprtrdma/rpc_rdma.c` component of Linux operating systems allows a hacker to gain unauthorized access to protected information.	2 Sep 202200:00	–	bdu_fstec
bdu_fstec	The vulnerability of the kvm_irq_delivery_to_apic_fast() function in the KVM virtualization subsystem of the Linux operating system allows a attacker to trigger a service failure.	2 Sep 202200:00	–	bdu_fstec
bdu_fstec	The vulnerability of the pxa3xx_gcu_write function in the Linux operating system’s kernel allows a hacker to execute arbitrary code.	6 Sep 202200:00	–	bdu_fstec
bdu_fstec	The vulnerability of the NFC controller interface (NCI) in the Linux operating system allows a hacker to increase their privileges.	12 Sep 202200:00	–	bdu_fstec
bdu_fstec	The vulnerability of the sctp_make_strreset_req function (net/sctp/sm_make_chunk.c) in the Linux operating system allows a hacker to trigger a service failure.	12 Sep 202200:00	–	bdu_fstec
bdu_fstec	The vulnerability in the component drivers/firmware/EFI/capsule-loader.c of the Linux operating system allows a hacker to increase their privileges or cause service failures.	12 Sep 202200:00	–	bdu_fstec

Source	Link
github	www.github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/docker_cgroup_escape.rb
github	www.github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/netfilter_nft_set_elem_init_privesc.rb
github	www.github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/cve_2022_0995_watch_queue.rb
github	www.github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/cve_2023_0386_overlayfs_priv_esc.rb
github	www.github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/cve_2022_1043_io_uring_priv_esc.rb
github	www.github.com/tr3ee/CVE-2022-23222
github	www.github.com/Bonfee/CVE-2022-0995
github	www.github.com/Markakd/CVE-2022-2588
github	www.github.com/Bonfee/CVE-2022-25636
github	www.github.com/xkaneiki/CVE-2023-0386

14 Aug 2023 00:00Current

7.7High risk

Vulners AI Score7.7

CVSS 3.15.5 - 9.8

CVSS 29

CVSS 35.5 - 8.8

CVSS 48.6

EPSS0.67994

SSVC