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PT-2022-6661 · Linux +4 · Linux Kernel +4

🗓️ 25 Apr 2022 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 16 Views

A use after free in the Linux kernel firewire outbound phy packet callback allows a local privileged attacker to trigger use after free when the queue event fails.

Related
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC		The vulnerability in the driver/block/floppy.c component of Linux operating systems allows a hacker to cause a service failure.
4 Jul 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		Vulnerability of the nft_set_desc_concat_parse() function in Linux operating systems, allowing a hacker to cause a service failure or execute arbitrary code
4 Jul 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the bad_flp_intr function in the Linux operating system’s kernel, allowing a hacker to execute arbitrary code
8 Jul 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the nci_request function in the NFC controller interface (net/nfc/nci/core.c) of the Linux operating system allows a hacker to increase their privileges.
11 Jul 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the cross-platform hypervisor Xen in the Linux operating system allows a hacker to execute arbitrary code.
11 Jul 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the smtcfb_read() function in the Linux operating system allows a hacker to disclose sensitive information and cause service interruptions.
15 Jul 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the netback driver for Linux operating systems allows a hacker to trigger a service failure.
18 Jul 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the nfnetlink_queue module in Linux operating systems, related to incorrect handling of verdicts with a single-byte attribute nfta_payload, allows a perpetrator to trigger a service failure.
29 Jul 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the `clear_bss` function in Linux operating system kernels, related to errors during the clearing of the initial symbol of a block (.bss), allows an attacker to execute arbitrary code.
1 Aug 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability in the `nft_set_elem_init` function of the `net/netfilter/nf_tables_api.c` file, belonging to the User Namespace Handler component in the Linux operating system’s kernel, allows a hacker to gain root access.
2 Aug 202200:00
–bdu_fstec
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SourceLink
githubwww.github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/docker_cgroup_escape.rb
githubwww.github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/netfilter_nft_set_elem_init_privesc.rb
githubwww.github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/cve_2022_0995_watch_queue.rb
githubwww.github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/cve_2023_0386_overlayfs_priv_esc.rb
githubwww.github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/cve_2022_1043_io_uring_priv_esc.rb
githubwww.github.com/tr3ee/CVE-2022-23222
githubwww.github.com/Bonfee/CVE-2022-0995
githubwww.github.com/Bonfee/CVE-2022-25636
githubwww.github.com/xkaneiki/CVE-2023-0386
githubwww.github.com/Crusaders-of-Rust/CVE-2022-0185
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06 Sep 2023 00:00Current
7.4High risk
Vulners AI Score7.4
CVSS 26.8 - 9
CVSS 35.5 - 8.8
CVSS 3.19.1 - 9.8
CVSS 48.6
EPSS0.92621
SSVC
linux kernelfirewire driveruse after freelocal privilegesqueue event failureno fix available
16