PT-2025-26018 · Linux +2 · Linux Kernel +2

🗓️ 08 Nov 2022 00:00:00Reported by Positive TechnologiesType

ptsecurity🔗 dbugs.ptsecurity.com👁 10 Views

Use-after-free issue in Linux kernel before version 5.19.0-rc6 caused by metadata commit failure.

Reporter	Title	Published	Views	Family All 18984
BDU FSTEC	The vulnerabilities of the functions cifs_close_deferred_file() and cifs_close_all_deferred_files() in the fs/cifs/misc.c file of the Linux kernel’s file system allow a attacker to cause a service failure.	19 Mar 202600:00	–	bdu_fstec
BDU FSTEC	The vulnerability of the soc_info() function in the drivers/tty/serial/ucc_uart.c file of the console TTY driver in the Linux kernel’s serial port allows a hacker to cause a service failure.	19 Mar 202600:00	–	bdu_fstec
BDU FSTEC	The vulnerability of the __nfs42_ssc_open() function in the fs/nfs/nfs4file.c module, which is part of the NFS client support in Linux kernel, allows a hacker to cause a service failure.	19 Mar 202600:00	–	bdu_fstec
BDU FSTEC	The vulnerability of the btrfs_cache_block_group() function in the fs/btrfs/block-group.c module of the Linux operating system’s kernel allows a attacker to cause a service failure.	19 Mar 202600:00	–	bdu_fstec
BDU FSTEC	The vulnerability of the xive_get_max_prio() function in the arch/powerpc/sysdev/xive/spapr.c module, which is part of the PowerPC platform support for the Linux operating system, allows a hacker to trigger a service failure.	19 Mar 202600:00	–	bdu_fstec
BDU FSTEC	The vulnerability of the functions trace_spmi_write_begin() and trace_spmi_read_end() in the kernel’s include/trace/events/spmi.h module allows a hacker to trigger a service failure.	19 Mar 202600:00	–	bdu_fstec
BDU FSTEC	The vulnerability of the ice_reset VF() function in the drivers/net/ethernet/intel/ice/iceVFLib.c file of the Intel Ethernet network adapter driver for the Linux operating system allows a hacker to cause a service failure.	19 Mar 202600:00	–	bdu_fstec
BDU FSTEC	The vulnerability in the `intel_context_migrate_copy()` function of the `drivers/gpu/drm/i915/gt/intel_migrate.c` driver file of the Direct Rendering Infrastructure (DRI) kernel of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.	19 Mar 202600:00	–	bdu_fstec
BDU FSTEC	The vulnerability of the ohci_hcd_ppc_of_probe() function in the driver module drivers/usb/host/ohci-ppc-of.c of the Linux operating system’s USB device driver allows a hacker to cause a service failure.	19 Mar 202600:00	–	bdu_fstec
BDU FSTEC	The vulnerability of the lpfc_issue_cmf_sync_wqe() function in the drivers/scsi/lpfc/lpfc_sli.c module of the Linux operating system’s SCSI device driver, which allows a hacker to cause a service failure.	19 Mar 202600:00	–	bdu_fstec

Source	Link
github	www.github.com/bb33bb/CVE-2022-2639-PipeVersion
github	www.github.com/0x0000000000-03/CVE-2022-2639-PipeVersion
github	www.github.com/avboy1337/CVE-2022-2639-PipeVersion
github	www.github.com/bluefrostsecurity/CVE-2023-2008
github	www.github.com/Pwnzer0tt1/CVE-2022-36946
github	www.github.com/aels/CVE-2022-2586-LPE
github	www.github.com/sniper404ghostxploit/CVE-2022-2586
web	www.web.archive.org/web/20250000000000*/https:/github.com/nidhi7598/linux-4.19.72_CVE-2022-29581
web	www.web.archive.org/web/20250000000000*/https:/github.com/veritas501/CVE-2022-2639-PipeVersion
bdu	www.bdu.fstec.ru/vul/2022-04742

28 Jul 2025 00:00Current

7.9High risk

Vulners AI Score7.9

CVSS 27.2

CVSS 3.17.8 - 8.8

CVSS 48.6

CVSS 35.1

EPSS0.10458

SSVC