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redhatcveRedhat.comRH:CVE-2022-42720
HistoryOct 13, 2022 - 1:29 p.m.

CVE-2022-42720

2022-10-1313:29:38
redhat.com
access.redhat.com
23
cve-2022-42720
mitigation
red hat product security

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0

Percentile

5.1%

JSON

A use-after-free flaw was found in bss_ref_get in the net/wireless/scan.c in the Linux kernel. This issue can lead to a denial of service or arbitrary code execution.

Mitigation

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria, comprised of ease of use and deployment, applicability to widespread installation base, and stability.

Related

cbl_mariner 2
alpinelinux 1
cve 1
debiancve 1
nvd 1
osv 15
cvelist 1
ubuntucve 1
prion 1
veracode 1
openvas 19
nessus 41
ubuntu 7
openwrt 1
archlinux 4
malwarebytes 1
fedora 3
rosalinux 1
suse 4
redhat 9
mageia 2
debian 2
photon 2
ibm 2
redos 1
almalinux 4
oraclelinux 2
slackware 1
ics 1
cbl_mariner
cbl_mariner
CVE-2022-42720 affecting package kernel for versions less than 5.15.74.1-3
2022-11-03 20:38:13
CVE-2022-42720 affecting package kernel 5.10.145.1-1
2022-11-03 00:45:13
alpinelinux
alpinelinux
CVE-2022-42720
2022-10-14 00:15:09
cve
cve
CVE-2022-42720
2022-10-14 00:15:09
debiancve
debiancve
CVE-2022-42720
2022-10-14 00:15:09
nvd
nvd
CVE-2022-42720
2022-10-14 00:15:09
osv
osv
: wifi: cfg80211: fix BSS refcounting bugs
2023-01-01 00:00:00
CVE-2022-42720
2022-10-14 00:15:09
linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-bluefield, linux-gcp, linux-gcp-5.4, linux-gke, linux-gkeop, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities
2022-10-19 21:24:29
cvelist
cvelist
CVE-2022-42720
2022-10-13 00:00:00
ubuntucve
ubuntucve
CVE-2022-42720
2022-10-14 00:00:00
prion
prion
Design/Logic Flaw
2022-10-14 00:15:00
veracode
veracode
Denial Of Service (DoS)
2022-10-19 17:12:41
openvas
openvas
Ubuntu: Security Advisory (USN-5691-1)
2022-10-20 00:00:00
Ubuntu: Security Advisory (USN-5708-1)
2022-11-02 00:00:00
Ubuntu: Security Advisory (USN-5700-1)
2022-10-27 00:00:00
nessus
nessus
Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5691-1)
2022-10-20 00:00:00
SUSE SLES15 Security Update : kernel (Live Patch 0 for SLE 15 SP4) (SUSE-SU-2022:3628-1)
2022-10-19 00:00:00
Photon OS 4.0: Linux PHSA-2022-4.0-0271
2024-07-23 00:00:00
ubuntu
ubuntu
Linux kernel vulnerabilities
2022-10-19 00:00:00
backport-iwlwifi-dkms vulnerabilities
2022-11-01 00:00:00
Linux kernel vulnerabilities
2022-10-19 00:00:00
openwrt
openwrt
Security Advisory 2022-10-17-1 - Multiple issues in mac80211 and cfg80211 (CVE-2022-41674, CVE-2022-42719, CVE-2022-42720, CVE-2022-42721 and CVE-2022-42722)
2022-10-17 00:00:00
archlinux
archlinux
[ASA-202210-2] linux: multiple issues
2022-10-14 00:00:00
[ASA-202210-1] linux-hardened: multiple issues
2022-10-14 00:00:00
[ASA-202210-3] linux-lts: multiple issues
2022-10-14 00:00:00
malwarebytes
malwarebytes
Google patches 60 vulnerabilities in first Android update of 2023
2023-01-05 09:00:00
fedora
fedora
[SECURITY] Fedora 35 Update: kernel-5.19.15-101.fc35
2022-10-15 21:27:56
[SECURITY] Fedora 37 Update: kernel-5.19.15-301.fc37
2022-10-17 22:55:48
[SECURITY] Fedora 36 Update: kernel-5.19.15-201.fc36
2022-10-14 13:03:41
rosalinux
rosalinux
Advisory ROSA-SA-2023-2189
2023-07-11 14:30:55
suse
suse
Security update for the Linux Kernel (important)
2022-11-02 00:00:00
Security update for the Linux Kernel (important)
2022-10-26 00:00:00
Security update for the Linux Kernel (important)
2022-10-31 00:00:00
redhat
redhat
(RHSA-2024:1188) Moderate: kernel security, bug fix, and enhancement update
2024-03-06 12:21:12
(RHSA-2024:1255) Moderate: OpenShift Container Platform 4.15.3 bug fix and security update
2024-03-19 00:16:31
(RHSA-2023:2736) Important: kernel-rt security and bug fix update
2023-05-16 05:53:24
mageia
mageia
Updated kernel packages fix security vulnerabilities
2022-10-23 23:35:49
Updated kernel-linus packages fix security vulnerabilities
2022-10-23 23:35:49
debian
debian
[SECURITY] [DSA 5257-1] linux security update
2022-10-18 21:06:43
[SECURITY] [DLA 3173-1] linux-5.10 security update
2022-11-01 20:57:30
photon
photon
Critical Photon OS Security Update - PHSA-2022-0271
2022-10-28 00:00:00
Critical Photon OS Security Update - PHSA-2022-4.0-0271
2022-10-28 00:00:00
ibm
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Security Bulletin: Vulnerabilities in Linux kernel, libssh, and Java can affect IBM Spectrum Protect Plus
2023-08-22 14:18:43
Security Bulletin: Multiple Vulnerabilities in CloudPak for Watson AIOPs
2023-07-03 18:48:48
redos
redos
ROS-20221220-01
2022-12-20 00:00:00
almalinux
almalinux
Important: kernel security, bug fix, and enhancement update
2023-05-16 00:00:00
Important: kernel-rt security and bug fix update
2023-05-16 00:00:00
Important: kernel-rt security and bug fix update
2023-05-09 00:00:00
oraclelinux
oraclelinux
kernel security, bug fix, and enhancement update
2023-05-23 00:00:00
kernel security, bug fix, and enhancement update
2023-05-15 00:00:00
slackware
slackware
[slackware-security] Slackware 15.0 kernel
2022-11-29 21:04:28
ics
ics
Siemens SIMATIC S7-1500 TM MFP Linux Kernel
2023-06-15 12:00:00

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0

Percentile

5.1%

JSON
Related for RH:CVE-2022-42720
cbl_mariner2alpinelinux1cve1debiancve1nvd1osv15cvelist1ubuntucve1prion1veracode1openvas19nessus41ubuntu7openwrt1archlinux4malwarebytes1fedora3rosalinux1suse4redhat9mageia2debian2photon2ibm2redos1almalinux4oraclelinux2slackware1ics1