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osvGoogleOSV:CVE-2021-41864
HistoryOct 02, 2021 - 12:15 a.m.

CVE-2021-41864

2021-10-0200:15:07
Google
osv.dev

7.8 High

CVSS3

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

6.8 Medium

AI Score

Confidence

Low

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

13.3%

JSON

prealloc_elems_and_freelist in kernel/bpf/stackmap.c in the Linux kernel before 5.14.12 allows unprivileged users to trigger an eBPF multiplication integer overflow with a resultant out-of-bounds write.

References

Related

nessus 62
ubuntucve 1
cbl_mariner 2
oraclelinux 3
prion 1
debiancve 1
veracode 1
f5 1
redhatcve 1
cve 1
openvas 38
fedora 3
ubuntu 7
osv 13
mageia 2
cloudfoundry 3
photon 3
amazon 1
suse 6
ibm 2
debian 3
rocky 2
almalinux 1
redhat 7
nessus
nessus
SUSE SLES15 Security Update : kernel (Live Patch 20 for SLE 15 SP2) (SUSE-SU-2021:3743-1)
2021-11-20 00:00:00
SUSE SLES15 Security Update : kernel (Live Patch 14 for SLE 15 SP2) (SUSE-SU-2021:3712-1)
2021-11-18 00:00:00
Oracle Linux 7 / 8 : Unbreakable Enterprise kernel-container (ELSA-2021-9623)
2021-12-20 00:00:00
ubuntucve
ubuntucve
CVE-2021-41864
2021-10-02 00:00:00
cbl_mariner
cbl_mariner
CVE-2021-41864 affecting package kernel 5.10.78.1-1
2022-04-09 06:52:47
CVE-2021-41864 affecting package kernel 5.10.189.1-1
2021-11-03 19:21:29
oraclelinux
oraclelinux
Unbreakable Enterprise kernel-container security update
2021-12-20 00:00:00
Unbreakable Enterprise kernel security update
2021-12-20 00:00:00
kernel security, bug fix, and enhancement update
2022-05-17 00:00:00
prion
prion
Integer overflow
2021-10-02 00:15:00
debiancve
debiancve
CVE-2021-41864
2021-10-02 00:15:00
veracode
veracode
Denial Of Service (DoS)
2022-01-15 00:38:33
f5
f5
K11255393 : Linux kernel vulnerability CVE-2021-41864
2022-10-18 00:00:00
redhatcve
redhatcve
CVE-2021-41864
2021-10-04 17:53:50
cve
cve
CVE-2021-41864
2021-10-02 00:15:00
openvas
openvas
Fedora: Security Advisory for kernel (FEDORA-2021-79cbbefebe)
2021-10-10 00:00:00
Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2021-2912)
2021-12-31 00:00:00
Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2021-2919)
2021-12-31 00:00:00
fedora
fedora
[SECURITY] Fedora 34 Update: kernel-5.14.10-200.fc34
2021-10-11 21:33:46
[SECURITY] Fedora 33 Update: kernel-5.14.10-100.fc33
2021-10-11 21:36:34
[SECURITY] Fedora 35 Update: kernel-5.14.10-300.fc35
2021-10-09 01:36:43
ubuntu
ubuntu
Linux kernel (OEM 5.14) vulnerabilities
2021-11-11 00:00:00
Linux kernel vulnerabilities
2022-01-06 00:00:00
Linux kernel (OEM 5.10) vulnerabilities
2021-11-11 00:00:00
osv
osv
linux-oem-5.14 vulnerabilities
2021-11-11 05:40:50
linux, linux-aws, linux-aws-hwe, linux-azure-4.15, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities
2022-01-06 02:26:00
linux, linux-aws, linux-aws-5.11, linux-azure, linux-azure-5.11, linux-gcp, linux-gcp-5.11, linux-hwe-5.11, linux-kvm, linux-oracle, linux-oracle-5.11, linux-raspi vulnerabilities
2022-01-06 02:05:41
mageia
mageia
Updated kernel-linus packages fix security vulnerabilities
2021-10-25 18:49:26
Updated kernel packages fix security vulnerabilities
2021-10-25 18:49:26
cloudfoundry
cloudfoundry
USN-5209-1: Linux kernel vulnerabilities | Cloud Foundry
2022-03-08 00:00:00
USN-5210-2: Linux kernel regression | Cloud Foundry
2022-01-20 00:00:00
USN-5210-1: Linux kernel vulnerabilities | Cloud Foundry
2022-01-20 00:00:00
photon
photon
Important Photon OS Security Update - PHSA-2021-0126
2021-11-10 00:00:00
Important Photon OS Security Update - PHSA-2021-4.0-0126
2021-11-10 00:00:00
Important Photon OS Security Update - PHSA-2021-3.0-0325
2021-11-04 00:00:00
amazon
amazon
Important: kernel
2021-10-28 23:22:00
suse
suse
Security update for the Linux Kernel (important)
2021-11-09 00:00:00
Security update for the Linux Kernel (important)
2021-11-11 00:00:00
Security update for the Linux Kernel (important)
2021-11-08 00:00:00
ibm
ibm
Security Bulletin: Vulnerabilities in the Linux Kernel affect IBM Spectrum Copy Data Management
2022-06-09 17:51:49
Security Bulletin: Multiple vulnerabilities in Linux Kernel affect IBM Spectrum Protect Plus
2022-06-29 23:37:51
debian
debian
[SECURITY] [DLA 2843-1] linux security update
2021-12-16 21:27:40
[SECURITY] [DLA 2941-1] linux-4.19 security update
2022-03-09 12:40:55
[SECURITY] [DSA 5096-1] linux security update
2022-03-09 15:30:58
rocky
rocky
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2022-05-10 06:42:36
kernel security, bug fix, and enhancement update
2022-05-10 08:11:36
almalinux
almalinux
Important: kernel security, bug fix, and enhancement update
2022-05-10 08:11:36
redhat
redhat
(RHSA-2022:1975) Important: kernel-rt security and bug fix update
2022-05-10 06:42:36
(RHSA-2022:1988) Important: kernel security, bug fix, and enhancement update
2022-05-10 08:11:36
(RHSA-2022:4814) Moderate: Migration Toolkit for Containers (MTC) 1.6.5 security and bug fix update
2022-05-31 09:45:12

7.8 High

CVSS3

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

6.8 Medium

AI Score

Confidence

Low

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

13.3%

JSON
Related for OSV:CVE-2021-41864
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