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PT-2021-8073 · Linux +3 · Linux Kernel +3

🗓️ 28 Dec 2021 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 5 Views

Linux kernel crash: smc cdc tx handler may access freed smc sock due to race; fix adds inflight refcount.

Related
Refs
ReporterTitlePublishedViews
Family
bdu_fstec		The vulnerability of the Linux operating system’s kernel, related to the use of an uninitialized resource, allows a hacker to trigger a service failure.
29 Sep 202500:00
–bdu_fstec
bdu_fstec		The vulnerability of the arm64 component of the Linux operating system’s kernel, which allows a hacker to gain access to confidential data
15 Oct 202500:00
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bdu_fstec		The vulnerability of the nvme-fc component of the Linux operating system’s kernel allows a hacker to cause a service failure.
15 Oct 202500:00
–bdu_fstec
bdu_fstec		The vulnerability of the sdm845-db845c component of the Linux operating system’s kernel allows a hacker to trigger a service failure.
15 Oct 202500:00
–bdu_fstec
bdu_fstec		The vulnerability of the kernel component of the Linux operating system, which allows a hacker to cause a service failure
23 Oct 202500:00
–bdu_fstec
bdu_fstec		The vulnerability of the KVM kernel component in the Linux operating system allows a hacker to trigger a service failure.
23 Oct 202500:00
–bdu_fstec
bdu_fstec		The vulnerability of components related to DRM/AMDKFD in Linux kernel allows a hacker to trigger a service failure.
27 Oct 202500:00
–bdu_fstec
bdu_fstec		The vulnerability of the ramoops_init_przs() function in the fs/pstore/ram.c module, which supports the Linux kernel’s persistent storage mechanism, allows a hacker to cause a service failure.
16 Nov 202500:00
–bdu_fstec
bdu_fstec		The vulnerability of the read_partial_sparse_msg_data() function in the net/ceph/messenger_v1.c module of the Linux kernel allows a hacker to cause a service failure.
16 Nov 202500:00
–bdu_fstec
bdu_fstec		The vulnerability of the `create_core_data()` function in the `drivers/hwmon/coretemp.c` file of the Linux kernel allows a attacker to access protected information or cause service failures.
16 Nov 202500:00
–bdu_fstec
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16 Apr 2025 00:00Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.14.7 - 7.8
CVSS 26.9
EPSS0.93838
SSVC
linux kernelsmc cdcsmc releaseinflight messagesrefcountmitigationworkaroundnet smc module
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