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nvd[email protected]NVD:CVE-2021-3516
HistoryJun 01, 2021 - 2:15 p.m.

CVE-2021-3516

2021-06-0114:15:10
CWE-416
[email protected]
web.nvd.nist.gov

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

51.6%

JSON

There’s a flaw in libxml2’s xmllint in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by xmllint could trigger a use-after-free. The greatest impact of this flaw is to confidentiality, integrity, and availability.

Affected configurations

NVD
Node
xmlsoftxmllintRange<2.9.11
Node
debiandebian_linuxMatch9.0
Node
fedoraprojectfedoraMatch33
OR
fedoraprojectfedoraMatch34
Node
redhatjboss_core_servicesMatch-
OR
redhatenterprise_linuxMatch6.0
OR
redhatenterprise_linuxMatch7.0
OR
redhatenterprise_linuxMatch8.0
Node
netappclustered_data_ontapMatch-
OR
netappclustered_data_ontap_antivirus_connectorMatch-
OR
netappontap_select_deploy_administration_utilityMatch-
Node
oraclezfs_storage_appliance_kitMatch8.8

Related

nessus 34
openvas 23
cvelist 1
ubuntucve 1
veracode 1
debiancve 1
redhatcve 1
prion 1
cve 1
amazon 2
suse 2
debian 1
mageia 1
osv 6
fedora 2
rocky 1
oraclelinux 1
almalinux 1
redhat 14
altlinux 1
gentoo 1
ubuntu 1
cloudfoundry 1
github 1
cloudlinux 2
ibm 6
ics 2
oracle 1
nessus
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EulerOS Virtualization 3.0.2.0 : libxml2 (EulerOS-SA-2021-2833)
2021-12-29 00:00:00
EulerOS 2.0 SP5 : libxml2 (EulerOS-SA-2021-2508)
2021-09-27 00:00:00
Amazon Linux 2 : libxml2 (ALAS-2021-1677)
2021-07-01 00:00:00
openvas
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Huawei EulerOS: Security Advisory for libxml2 (EulerOS-SA-2021-2508)
2021-09-28 00:00:00
Huawei EulerOS: Security Advisory for libxml2 (EulerOS-SA-2021-2833)
2021-12-30 00:00:00
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2021-06-09 00:00:00
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2021-07-01 01:03:00
Medium: libxml2
2023-04-27 16:19:00
suse
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Security update for libxml2 (moderate)
2021-05-09 00:00:00
Security update for libxml2 (important)
2021-05-22 00:00:00
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[SECURITY] [DLA 2653-1] libxml2 security update
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Updated libxml2 packages fix security vulnerabilities
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libxml2 - security update
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libxml2 security update
2021-06-29 13:42:19
oraclelinux
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libxml2 security update
2021-07-03 00:00:00
almalinux
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Moderate: libxml2 security update
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(RHSA-2021:2569) Moderate: libxml2 security update
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(RHSA-2022:1390) Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP11 security update
2022-04-20 19:26:37
(RHSA-2022:1389) Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP11 security update
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Security fix for the ALT Linux 10 package libxml2 version 1:2.9.12-alt1
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libxml2 vulnerabilities
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USN-4991-1: libxml2 vulnerabilities | Cloud Foundry
2021-07-08 00:00:00
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ics
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Hitachi Energy APM Edge (Update A)
2022-10-18 12:00:00
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
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oracle
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2022-01-18 00:00:00

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

51.6%

JSON
Related for NVD:CVE-2021-3516
nessus34openvas23cvelist1ubuntucve1veracode1debiancve1redhatcve1prion1cve1amazon2suse2debian1mageia1osv6fedora2rocky1oraclelinux1almalinux1redhat14altlinux1gentoo1ubuntu1cloudfoundry1github1cloudlinux2ibm6ics2oracle1