Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
redhatRedHatRHSA-2021:2355
HistoryJun 09, 2021 - 8:29 a.m.

(RHSA-2021:2355) Important: kernel security and bug fix update

2021-06-0908:29:48
access.redhat.com
75
kernel
security
bug fix
vulnerabilities
buffer overflow
usb devices
icmp rate limiting
memcg
kernel panic

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

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

0.004

Percentile

74.6%

JSON

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

  • kernel: Integer overflow in Intel® Graphics Drivers (CVE-2020-12362)

  • kernel: Local buffer overflow in ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c (CVE-2020-25211)

  • kernel: malicious USB devices can lead to multiple out-of-bounds write (CVE-2019-19532)

  • kernel: ICMP rate limiting can be used for DNS poisoning attack (CVE-2020-25705)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

  • memcg: mem_cgroup_idr can be updated in an uncoordinated manner which can lead to corruption (BZ#1931901)

  • Kernel experiences panic in update_group_power() due to division error even with Bug 1701115 fix (BZ#1961624)

OSVersionArchitecturePackageVersionFilename
RedHat7x86_64kernel-tools-libs< 3.10.0-957.76.1.el7kernel-tools-libs-3.10.0-957.76.1.el7.x86_64.rpm
RedHat7ppc64lekernel-debuginfo< 3.10.0-957.76.1.el7kernel-debuginfo-3.10.0-957.76.1.el7.ppc64le.rpm
RedHat7x86_64kernel-tools-debuginfo< 3.10.0-957.76.1.el7kernel-tools-debuginfo-3.10.0-957.76.1.el7.x86_64.rpm
RedHat7ppc64lekernel-tools-libs-devel< 3.10.0-957.76.1.el7kernel-tools-libs-devel-3.10.0-957.76.1.el7.ppc64le.rpm
RedHat7ppc64leperf< 3.10.0-957.76.1.el7perf-3.10.0-957.76.1.el7.ppc64le.rpm
RedHat7noarchkernel-doc< 3.10.0-957.76.1.el7kernel-doc-3.10.0-957.76.1.el7.noarch.rpm
RedHat7ppc64leperf-debuginfo< 3.10.0-957.76.1.el7perf-debuginfo-3.10.0-957.76.1.el7.ppc64le.rpm
RedHat7ppc64lekernel-tools-debuginfo< 3.10.0-957.76.1.el7kernel-tools-debuginfo-3.10.0-957.76.1.el7.ppc64le.rpm
RedHat7ppc64lekernel-devel< 3.10.0-957.76.1.el7kernel-devel-3.10.0-957.76.1.el7.ppc64le.rpm
RedHat7x86_64kernel-debug-devel< 3.10.0-957.76.1.el7kernel-debug-devel-3.10.0-957.76.1.el7.x86_64.rpm
Rows per page:
1-10 of 361

Related

nessus 70
redhat 22
cloudlinux 2
veracode 4
prion 4
nvd 4
ubuntucve 5
redhatcve 5
debiancve 4
cve 4
cvelist 4
ics 1
openwrt 1
f5 2
cbl_mariner 2
githubexploit 1
ibm 5
openvas 21
almalinux 2
photon 5
fedora 2
osv 8
thn 1
oraclelinux 7
centos 1
virtuozzo 2
rocky 1
suse 2
ubuntu 3
amazon 1
debian 3
nessus
nessus
RHEL 7 : kernel (RHSA-2021:2355)
2021-06-09 00:00:00
RHEL 7 : kernel (RHSA-2021:2164)
2021-06-01 00:00:00
RHEL 7 : kernel (RHSA-2021:1531)
2021-05-13 00:00:00
redhat
redhat
(RHSA-2021:2164) Important: kernel security update
2021-06-01 07:50:42
(RHSA-2021:1531) Important: kernel security and bug fix update
2021-05-11 10:57:29
(RHSA-2021:0003) Important: kernel security and bug fix update
2021-01-04 08:53:43
cloudlinux
cloudlinux
Fix of CVE: CVE-2020-25211, CVE-2020-25656, CVE-2019-19532, CVE-2020-29661
2021-09-21 22:03:32
Fix of CVE: CVE-2020-29661, CVE-2019-19532, CVE-2020-25656, CVE-2020-25211
2021-09-21 22:03:59
veracode
veracode
Out-of-bounds Write
2021-03-17 04:36:08
Source Port UDP Randomization Bypass
2020-12-06 02:21:40
Denial Of Service (DoS)
2020-12-06 02:23:29
prion
prion
Out-of-bounds
2019-12-03 16:15:00
Design/Logic Flaw
2020-09-09 16:15:00
Design/Logic Flaw
2020-11-17 02:15:00
nvd
nvd
CVE-2019-19532
2019-12-03 16:15:13
CVE-2020-25705
2020-11-17 02:15:13
CVE-2020-12362
2021-02-17 14:15:15
ubuntucve
ubuntucve
CVE-2019-19532
2019-12-03 00:00:00
CVE-2020-25705
2020-11-17 00:00:00
CVE-2020-25211
2020-09-09 00:00:00
redhatcve
redhatcve
CVE-2019-19532
2019-12-10 16:48:04
CVE-2020-12362
2021-02-18 15:34:16
CVE-2020-25211
2020-09-09 21:27:03
debiancve
debiancve
CVE-2019-19532
2019-12-03 16:15:13
CVE-2020-12362
2021-02-17 14:15:15
CVE-2020-25211
2020-09-09 16:15:12
cve
cve
CVE-2019-19532
2019-12-03 16:15:13
CVE-2020-25211
2020-09-09 16:15:12
CVE-2020-25705
2020-11-17 02:15:13
cvelist
cvelist
CVE-2019-19532
2019-12-03 15:39:36
CVE-2020-12362
2021-02-17 00:00:00
CVE-2020-25211
2020-09-09 15:51:41
ics
ics
Siemens Linux-based Products (Update J)
2022-08-18 12:00:00
openwrt
openwrt
Security Advisory 2020-12-09-1 - Linux kernel - ICMP rate limiting can be used to facilitate DNS poisoning attack (CVE-2020-25705)
2020-12-09 00:00:00
f5
f5
K09604370 : Linux kernel vulnerability CVE-2020-25705
2020-12-23 00:00:00
BIG-IP TMM vulnerability CVE-2022-26071
2022-05-04 11:52:00
cbl_mariner
cbl_mariner
CVE-2020-25705 affecting package kernel 5.4.91-6
2021-01-29 07:40:05
CVE-2020-25211 affecting package kernel 5.4.91-6
2021-03-03 03:44:27
githubexploit
githubexploit
Exploit for Use of Insufficiently Random Values in Linux Linux Kernel
2020-11-14 08:53:13
ibm
ibm
Security Bulletin: UDP source port randomization flaw in IBM DataPower Gateway (CVE-2020-25705)
2022-12-16 18:57:51
Security Bulletin: IBM MQ Appliance is affected by a Kernel vulnerability (CVE-2020-25705)
2022-12-22 17:30:13
Security Bulletin: This Power System update is being released to address CVE 2020-25705
2021-12-07 14:16:38
openvas
openvas
Fedora: Security Advisory for kernel (FEDORA-2020-3c6fedeb83)
2020-09-17 00:00:00
Fedora: Security Advisory for kernel (FEDORA-2020-5920a7a0b2)
2020-09-17 00:00:00
CentOS: Security Advisory for bpftool (CESA-2021:0856)
2021-03-19 00:00:00
almalinux
almalinux
Important: linux-firmware security, bug fix, and enhancement update
2021-05-18 05:40:51
Important: kernel security, bug fix, and enhancement update
2021-02-16 07:36:08
photon
photon
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2020-1.0-0328
2020-09-25 00:00:00
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2020-2.0-0286
2020-09-25 00:00:00
Moderate Photon OS Security Update - PHSA-2020-0144
2020-09-24 00:00:00
fedora
fedora
[SECURITY] Fedora 31 Update: kernel-5.8.9-101.fc31
2020-09-16 14:40:29
[SECURITY] Fedora 32 Update: kernel-5.8.9-200.fc32
2020-09-16 14:44:58
osv
osv
Android Vomit Report
2021-04-01 00:00:00
Important: kernel security, bug fix, and enhancement update
2021-02-16 07:36:08
Important: linux-firmware security, bug fix, and enhancement update
2021-05-18 05:40:51
thn
thn
SAD DNS — New Flaws Re-Enable DNS Cache Poisoning Attacks
2020-11-13 07:12:00
oraclelinux
oraclelinux
kernel security and bug fix update
2021-01-05 00:00:00
kernel security and bug fix update
2021-03-17 00:00:00
Unbreakable Enterprise kernel security update
2020-06-05 00:00:00
centos
centos
bpftool, kernel, perf, python security update
2021-03-18 23:24:41
virtuozzo
virtuozzo
Important kernel security update: Virtuozzo ReadyKernel patch 117.0 for Virtuozzo Hybrid Server 7.0, Virtuozzo Infrastructure Platform 3.0, and Virtuozzo Hybrid Infrastructure 3.5, 4.0
2020-10-09 00:00:00
Kernel security update: Virtuozzo ReadyKernel patch 116.0 for Virtuozzo Hybrid Server 7.0, Virtuozzo Infrastructure Platform 2.5, 3.0, and Virtuozzo Hybrid Infrastructure 3.5
2020-09-18 00:00:00
rocky
rocky
linux-firmware security, bug fix, and enhancement update
2021-05-18 05:40:51
suse
suse
Security update for the Linux Kernel (important)
2020-11-26 00:00:00
Security update for kernel-firmware (important)
2021-03-14 00:00:00
ubuntu
ubuntu
Linux kernel regression
2020-12-13 00:00:00
Linux kernel vulnerabilities
2020-12-03 00:00:00
Linux kernel vulnerabilities
2020-12-02 00:00:00
amazon
amazon
Important: kernel
2020-11-09 17:10:00
debian
debian
[SECURITY] [DLA 2417-1] linux-4.19 security update
2020-10-28 14:53:23
[SECURITY] [DSA 4774-1] linux security update
2020-10-19 12:12:25
[SECURITY] [DSA 4774-1] linux security update
2020-10-19 12:12:25

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

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

0.004

Percentile

74.6%

JSON
Related for RHSA-2021:2355
nessus70redhat22cloudlinux2veracode4prion4nvd4ubuntucve5redhatcve5debiancve4cve4cvelist4ics1openwrt1f52cbl_mariner2githubexploit1ibm5openvas21almalinux2photon5fedora2osv8thn1oraclelinux7centos1virtuozzo2rocky1suse2ubuntu3amazon1debian3