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-2021:5036
HistoryDec 08, 2021 - 6:36 p.m.

(RHSA-2021:5036) Moderate: virt:8.2 and virt-devel:8.2 security update

2021-12-0818:36:58
access.redhat.com
34
rhsa-2021-5036
moderate
virt:8.2
virt-devel:8.2
qemu
heap use-after-free
cve-2021-3748
virtual machines
kvm
red hat products
cvss score

CVSS2

6.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.5

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

14.2%

JSON

The Advanced Virtualization module provides the user-space component for running virtual machines that use KVM in environments managed by Red Hat products.

Security Fix(es):

  • QEMU: virtio-net: heap use-after-free in virtio_net_receive_rcu (CVE-2021-3748)

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.

OSVersionArchitecturePackageVersionFilename
RedHatanyx86_64libnbd-debuginfo< 1.2.2-1.module+el8.2.0+5644+32ac38d4libnbd-debuginfo-1.2.2-1.module+el8.2.0+5644+32ac38d4.x86_64.rpm
RedHatanyppc64lelibvirt-nss-debuginfo< 6.0.0-25.6.module+el8.2.1+12457+868e9540libvirt-nss-debuginfo-6.0.0-25.6.module+el8.2.1+12457+868e9540.ppc64le.rpm
RedHatanyppc64lelibvirt-daemon-driver-storage-logical-debuginfo< 6.0.0-25.6.module+el8.2.1+12457+868e9540libvirt-daemon-driver-storage-logical-debuginfo-6.0.0-25.6.module+el8.2.1+12457+868e9540.ppc64le.rpm
RedHatanyx86_64ocaml-libnbd-debuginfo< 1.2.2-1.module+el8.2.0+5644+32ac38d4ocaml-libnbd-debuginfo-1.2.2-1.module+el8.2.0+5644+32ac38d4.x86_64.rpm
RedHatanys390xnbdkit-ssh-plugin-debuginfo< 1.16.2-4.module+el8.2.1+6710+effcb1dfnbdkit-ssh-plugin-debuginfo-1.16.2-4.module+el8.2.1+6710+effcb1df.s390x.rpm
RedHatanys390xlibiscsi-utils-debuginfo< 1.18.0-8.module+el8.2.0+4793+b09dd2fblibiscsi-utils-debuginfo-1.18.0-8.module+el8.2.0+4793+b09dd2fb.s390x.rpm
RedHatanys390xswtpm-devel< 0.2.0-2.20200127gitff5a83b.module+el8.2.0+5579+d71178e0swtpm-devel-0.2.0-2.20200127gitff5a83b.module+el8.2.0+5579+d71178e0.s390x.rpm
RedHatanys390xswtpm-tools< 0.2.0-2.20200127gitff5a83b.module+el8.2.0+5579+d71178e0swtpm-tools-0.2.0-2.20200127gitff5a83b.module+el8.2.0+5579+d71178e0.s390x.rpm
RedHatanys390xocaml-libguestfs< 1.40.2-24.module+el8.2.1+7154+47ffd890ocaml-libguestfs-1.40.2-24.module+el8.2.1+7154+47ffd890.s390x.rpm
RedHatanyx86_64libguestfs-tools-c< 1.40.2-24.module+el8.2.1+7154+47ffd890libguestfs-tools-c-1.40.2-24.module+el8.2.1+7154+47ffd890.x86_64.rpm
Rows per page:
1-10 of 8951

Related

cbl_mariner 2
nessus 59
redhat 2
alpinelinux 1
redhatcve 2
openvas 32
prion 2
veracode 1
cvelist 2
cve 2
debiancve 2
nvd 2
osv 9
ubuntucve 2
oraclelinux 7
suse 4
redos 1
f5 1
debian 3
ubuntu 1
almalinux 1
rocky 1
gentoo 1
cbl_mariner
cbl_mariner
CVE-2021-3748 affecting package qemu-kvm 4.2.0-38
2022-05-26 19:04:44
CVE-2021-3748 affecting package qemu for versions less than 6.2.0-2
2022-06-03 17:54:21
nessus
nessus
EulerOS Virtualization 2.9.0 : qemu (EulerOS-SA-2022-1624)
2022-05-05 00:00:00
RHEL 8 : virt:av and virt-devel:av (RHSA-2021:4112)
2021-11-04 00:00:00
EulerOS Virtualization 2.9.1 : qemu (EulerOS-SA-2022-1601)
2022-05-05 00:00:00
redhat
redhat
(RHSA-2021:4112) Moderate: virt:av and virt-devel:av security and bug fix update
2021-11-03 08:25:05
(RHSA-2022:1759) Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update
2022-05-10 07:59:57
alpinelinux
alpinelinux
CVE-2021-3748
2022-03-23 20:15:00
redhatcve
redhatcve
CVE-2021-3748
2021-08-30 11:14:20
CVE-2022-26353
2022-03-11 14:16:08
openvas
openvas
Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2022-1624)
2022-05-05 00:00:00
Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2022-1601)
2022-05-05 00:00:00
openSUSE: Security Advisory for qemu (openSUSE-SU-2021:3605-1)
2021-11-04 00:00:00
prion
prion
Design/Logic Flaw
2022-03-23 20:15:00
Design/Logic Flaw
2022-03-16 15:15:00
veracode
veracode
Denial Of Service (DoS)
2021-10-01 04:59:17
cvelist
cvelist
CVE-2021-3748
2022-03-23 19:46:40
CVE-2022-26353
2022-03-16 14:02:33
cve
cve
CVE-2021-3748
2022-03-23 20:15:09
CVE-2022-26353
2022-03-16 15:15:16
debiancve
debiancve
CVE-2021-3748
2022-03-23 20:15:09
CVE-2022-26353
2022-03-16 15:15:16
nvd
nvd
CVE-2021-3748
2022-03-23 20:15:09
CVE-2022-26353
2022-03-16 15:15:16
osv
osv
CVE-2021-3748
2022-03-23 20:15:09
qemu-6.1.0-34.1 on GA media
2024-06-15 00:00:00
CVE-2022-26353
2022-03-16 15:15:16
ubuntucve
ubuntucve
CVE-2021-3748
2021-08-31 00:00:00
CVE-2022-26353
2022-03-16 00:00:00
oraclelinux
oraclelinux
olcne security update
2022-06-17 00:00:00
olcne security update
2022-06-16 00:00:00
olcne security update
2022-06-16 00:00:00
suse
suse
Security update for qemu (important)
2021-11-03 00:00:00
Security update for qemu (important)
2021-11-08 00:00:00
Security update for qemu (important)
2021-11-03 00:00:00
redos
redos
ROS-20220125-17
2022-01-25 00:00:00
f5
f5
K63714476 : Linux kernel vulnerabilities CVE-2022-26353 and CVE-2021-3748
2022-04-19 00:00:00
debian
debian
[SECURITY] [DLA 2970-1] qemu security update
2022-04-04 13:21:47
[SECURITY] [DSA 4980-1] qemu security update
2021-10-03 18:26:45
[SECURITY] [DLA 3099-1] qemu security update
2022-09-05 03:28:05
ubuntu
ubuntu
QEMU vulnerabilities
2022-02-28 00:00:00
almalinux
almalinux
Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update
2022-05-10 07:59:57
rocky
rocky
virt:rhel and virt-devel:rhel security, bug fix, and enhancement update
2022-05-10 07:59:57
gentoo
gentoo
QEMU: Multiple Vulnerabilities
2022-08-14 00:00:00

CVSS2

6.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.5

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

14.2%

JSON
Related for RHSA-2021:5036
cbl_mariner2nessus59redhat2alpinelinux1redhatcve2openvas32prion2veracode1cvelist2cve2debiancve2nvd2osv9ubuntucve2oraclelinux7suse4redos1f51debian3ubuntu1almalinux1rocky1gentoo1