5.5

CVE-2022-1016

Exploit

A flaw was found in the Linux kernel in net/netfilter/nf_tables_core.c:nft_do_chain, which can cause a use-after-free. This issue needs to handle 'return' with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivileged attacker.

Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version <= 3.12
Linux ≫ Linux Kernel Version >= 3.13 <= 5.17
Linux ≫ Linux Kernel Version3.13 Updaterc1
Redhat ≫ Enterprise Linux Version8.0
Redhat ≫ Enterprise Linux Version9.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.01% 0.012
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE-824 Access of Uninitialized Pointer

The product accesses or uses a pointer that has not been initialized.

CWE-909 Missing Initialization of Resource

The product does not initialize a critical resource.

https://seclists.org/oss-sec/2022/q1/205
Third Party Advisory
Exploit
Mailing List
https://bugzilla.redhat.com/show_bug.cgi?id=2066614
Third Party Advisory
Issue Tracking