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UbuntuUSN-4879-1HistoryMar 16, 2021 - 12:00 a.m.
Linux kernel vulnerabilities
2021-03-1600:00:00
ubuntu.com
142
Releases
- Ubuntu 20.10
- Ubuntu 20.04 LTS
Packages
- linux - Linux kernel
- linux-aws - Linux kernel for Amazon Web Services (AWS) systems
- linux-azure - Linux kernel for Microsoft Azure Cloud systems
- linux-gcp - Linux kernel for Google Cloud Platform (GCP) systems
- linux-hwe-5.8 - Linux hardware enablement (HWE) kernel
- linux-kvm - Linux kernel for cloud environments
- linux-oracle - Linux kernel for Oracle Cloud systems
- linux-raspi - Linux kernel for Raspberry Pi (V8) systems
Details
It was discovered that the Marvell WiFi-Ex device driver in the Linux
kernel did not properly validate ad-hoc SSIDs. A local attacker could use
this to cause a denial of service (system crash) or possibly execute
arbitrary code. (CVE-2020-36158)
Loris Reiff discovered that the BPF implementation in the Linux kernel did
not properly validate attributes in the getsockopt BPF hook. A local
attacker could possibly use this to cause a denial of service (system
crash). (CVE-2021-20194)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 20.10 | noarch | linux-image-5.8.0-1017-raspi | <Â 5.8.0-1017.20 | UNKNOWN |
| Ubuntu | 20.10 | noarch | linux-buildinfo-5.8.0-1017-raspi | <Â 5.8.0-1017.20 | UNKNOWN |
| Ubuntu | 20.10 | noarch | linux-headers-5.8.0-1017-raspi | <Â 5.8.0-1017.20 | UNKNOWN |
| Ubuntu | 20.10 | noarch | linux-image-5.8.0-1017-raspi-dbgsym | <Â 5.8.0-1017.20 | UNKNOWN |
| Ubuntu | 20.10 | noarch | linux-modules-5.8.0-1017-raspi | <Â 5.8.0-1017.20 | UNKNOWN |
| Ubuntu | 20.10 | noarch | linux-raspi-headers-5.8.0-1017 | <Â 5.8.0-1017.20 | UNKNOWN |
| Ubuntu | 20.10 | noarch | linux-raspi-tools-5.8.0-1017 | <Â 5.8.0-1017.20 | UNKNOWN |
| Ubuntu | 20.10 | noarch | linux-tools-5.8.0-1017-raspi | <Â 5.8.0-1017.20 | UNKNOWN |
| Ubuntu | 20.10 | noarch | linux-image-5.8.0-1017-raspi-nolpae | <Â 5.8.0-1017.20 | UNKNOWN |
| Ubuntu | 20.10 | noarch | linux-image-5.8.0-1020-kvm | <Â 5.8.0-1020.22 | UNKNOWN |
Related
nessus
nessus
Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-4879-1)
2021-03-23 00:00:00
Fedora 32 : kernel (2021-f8ede2fdfc)
2021-02-16 00:00:00
Fedora 33 : kernel (2021-76aaa904e2)
2021-02-16 00:00:00
openvas
openvas
Ubuntu: Security Advisory (USN-4879-1)
2021-03-17 00:00:00
Fedora: Security Advisory for kernel (FEDORA-2021-76aaa904e2)
2021-02-14 00:00:00
Fedora: Security Advisory for kernel (FEDORA-2021-f8ede2fdfc)
2021-02-14 00:00:00
osv
osv
linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.8, linux-kvm, linux-oracle, linux-raspi vulnerabilities
2021-03-16 06:51:28
CVE-2021-20194
2021-02-23 23:15:13
CVE-2020-36158
2021-01-05 05:15:10
cbl_mariner
cbl_mariner
CVE-2021-20194 affecting package kernel for versions less than 5.15.26.1-1
2022-04-09 06:52:47
CVE-2021-20194 affecting package kernel 5.10.123.1-1
2022-08-12 16:45:24
CVE-2020-36158 affecting package kernel 5.4.91-6
2021-01-29 07:40:05
veracode
veracode
Privilege Escalation
2021-03-18 22:36:16
Arbitrary Code Execution
2021-03-18 22:34:53
cvelist
cvelist
CVE-2021-20194
2021-02-23 22:33:24
CVE-2020-36158
2021-01-05 04:25:16
f5
f5
K33484369 : Linux kernel vulnerability CVE-2021-20194
2022-02-07 00:00:00
redhatcve
redhatcve
CVE-2021-20194
2021-02-09 13:05:55
CVE-2020-36158
2021-01-06 15:09:30
fedora
fedora
[SECURITY] Fedora 32 Update: kernel-5.10.15-100.fc32
2021-02-14 01:46:30
[SECURITY] Fedora 33 Update: kernel-5.10.15-200.fc33
2021-02-14 01:25:57
[SECURITY] Fedora 33 Update: kernel-5.10.6-200.fc33
2021-01-14 01:41:15
debiancve
debiancve
CVE-2021-20194
2021-02-23 23:15:00
CVE-2020-36158
2021-01-05 05:15:00
cve
cve
CVE-2020-36158
2021-01-05 05:15:00
CVE-2021-20194
2021-02-23 23:15:00
prion
prion
Design/Logic Flaw
2021-02-23 23:15:00
Code injection
2021-01-05 05:15:00
ubuntucve
ubuntucve
CVE-2021-20194
2021-02-23 00:00:00
CVE-2020-36158
2021-01-05 00:00:00
oraclelinux
oraclelinux
Unbreakable Enterprise kernel security update
2021-02-09 00:00:00
Unbreakable Enterprise kernel security update
2021-02-09 00:00:00
Unbreakable Enterprise kernel security update
2021-02-09 00:00:00
photon
photon
Home
Download Photon OS
User Documentation
FAQ
Security Advisories
Related Information
Lightwave - PHSA-2021-2.0-0314
2021-01-26 00:00:00
Home
Download Photon OS
User Documentation
FAQ
Security Advisories
Related Information
Lightwave - PHSA-2021-1.0-0354
2021-01-20 00:00:00
Moderate Photon OS Security Update - PHSA-2021-0354
2021-01-20 00:00:00
cloudfoundry
cloudfoundry
USN-4877-1: Linux kernel vulnerabilities | Cloud Foundry
2021-04-14 00:00:00
ubuntu
ubuntu
Linux kernel vulnerabilities
2021-03-16 00:00:00
Linux kernel (OEM) vulnerabilities
2021-03-20 00:00:00
Linux kernel vulnerabilities
2021-03-16 00:00:00
mageia
mageia
Updated kernel packages fix security vulnerabilities
2021-03-04 15:26:19
Updated kernel-linus packages fix security vulnerabilities
2021-03-04 15:26:19
debian
debian
[SECURITY] [DSA 4843-1] linux security update
2021-02-01 14:39:59
[SECURITY] [DLA 2557-1] linux-4.19 security update
2021-02-12 19:25:50
[SECURITY] [DSA 4843-1] linux security update
2021-02-01 14:39:40
suse
suse
Security update for the Linux Kernel (important)
2021-01-16 00:00:00
Security update for the Linux Kernel (important)
2021-01-15 00:00:00
Security update for RT kernel (moderate)
2021-02-05 00:00:00
almalinux
almalinux
Moderate: kernel security, bug fix, and enhancement update
2021-11-09 09:08:02
redhat
redhat
(RHSA-2021:4140) Moderate: kernel-rt security and bug fix update
2021-11-09 08:21:02
(RHSA-2021:4356) Moderate: kernel security, bug fix, and enhancement update
2021-11-09 09:08:02
(RHSA-2021:5137) Moderate: Openshift Logging Security Release (5.0.10)
2021-12-14 21:31:08