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PT-2025-18881

🗓️ 02 May 2025 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 23 Views

Prevent out-of-bounds array speculation issue in Linux kernel file descriptor closure with no fix yet.

Related
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC		The vulnerability of the qfq_aggregate() function in the Linux operating system allows a hacker to trigger a service failure.
30 Jul 202500:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the do_change_type() function in Linux operating systems allows a hacker to trigger a service failure.
4 Aug 202500:00
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bdu_fstec
BDU FSTEC		The vulnerability of the snd_usb_get_audioformat_uac3() function (sound/usb/stream.c) in Linux kernel allows a hacker to trigger a service failure.
11 Aug 202500:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the vhciFlush() function in the include/linux/skbuff.h library of the Linux Bluetooth kernel component allows a attacker to execute arbitrary code, gain elevated privileges, or cause a service failure.
11 Aug 202500:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the mlx5 driver for the RDMA subsystem of Linux operating systems allows a hacker to escalate their privileges, execute arbitrary code, or cause service failures.
11 Aug 202500:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the `net_sched` component in the Linux operating system allows a hacker to trigger a service failure.
11 Aug 202500:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the netif_rx() function in the net/ipv6/ip6_input.c file of the Linux operating system allows a attacker to cause a service failure.
11 Aug 202500:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the `txopt_get()` function in the Linux operating system’s kernel allows a hacker to cause a service failure.
11 Aug 202500:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability in the Linux operating system’s TUN network interface kernel allows a hacker to trigger a service failure.
13 Aug 202500:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerabilities of the calipso_req_setattr() and calipso_req_delattr() functions of the calipso component in Linux operating systems allow a malicious actor to cause service failures.
13 Aug 202500:00
–bdu_fstec
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19 Sep 2025 00:00Current
7.7High risk
Vulners AI Score7.7
CVSS 3.19.1 - 9.8
EPSS0.0147
SSVC
linux kernel issueout-of-bounds speculationfile descriptor closureno fix available
23