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gentooGentoo FoundationGLSA-201911-08
HistoryNov 25, 2019 - 12:00 a.m.

Expat: Multiple vulnerabilities

2019-11-2500:00:00
Gentoo Foundation
security.gentoo.org
91

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.582 Medium

EPSS

Percentile

97.8%

JSON

Background

Expat is a set of XML parsing libraries.

Description

Multiple vulnerabilities have been discovered in Expat. Please review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All Expat users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=dev-libs/expat-2.2.8"
OSVersionArchitecturePackageVersionFilename
Gentooanyalldev-libs/expat< 2.2.8UNKNOWN

Related

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ubuntu 6
openvas 39
almalinux 2
centos 1
osv 9
amazon 3
redhat 5
oraclelinux 2
ibm 18
rocky 2
altlinux 1
cve 2
debian 6
fedora 5
veracode 2
redhatcve 2
cbl_mariner 2
f5 3
mageia 2
cvelist 2
nvd 2
debiancve 2
ubuntucve 2
cloudfoundry 2
alpinelinux 2
suse 3
prion 2
freebsd 1
slackware 2
symantec 1
photon 1
nessus
nessus
NewStart CGSL MAIN 6.02 : expat Multiple Vulnerabilities (NS-SA-2021-0083)
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NewStart CGSL CORE 5.05 / MAIN 5.05 : expat Multiple Vulnerabilities (NS-SA-2021-0175)
2021-10-27 00:00:00
Ubuntu 16.04 ESM : VTK vulnerabilities (USN-4852-1)
2023-10-23 00:00:00
ubuntu
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VTK vulnerabilities
2021-03-15 00:00:00
Expat vulnerability
2019-06-26 00:00:00
Expat vulnerability
2019-06-26 00:00:00
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Ubuntu: Security Advisory (USN-4852-1)
2023-01-27 00:00:00
Tenable Nessus < 8.15.0 Multiple Vulnerabilities (TNS-2021-11) - Windows
2021-06-16 00:00:00
Fedora Update for expat FEDORA-2019-18868e1715
2019-07-11 00:00:00
almalinux
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Moderate: expat security update
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Moderate: mingw-expat security update
2020-11-03 12:41:03
centos
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expat security update
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osv
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vtk vulnerabilities
2021-03-15 22:38:15
Moderate: expat security update
2020-11-03 12:09:00
expat - security update
2019-06-29 00:00:00
amazon
amazon
Medium: expat
2021-01-12 22:51:00
Medium: expat
2020-10-22 17:32:00
Medium: expat
2020-12-16 20:31:00
redhat
redhat
(RHSA-2020:3952) Moderate: expat security update
2020-09-29 07:46:19
(RHSA-2020:4484) Moderate: expat security update
2020-11-03 12:09:00
(RHSA-2020:4846) Moderate: mingw-expat security update
2020-11-03 12:41:03
oraclelinux
oraclelinux
expat security update
2020-11-10 00:00:00
expat security update
2020-10-06 00:00:00
ibm
ibm
Security Bulletin: IBM MQ Appliance is affected by libexpat vulnerabilities (CVE-2018-20843, CVE-2019-15903)
2021-03-03 16:02:39
Security Bulletin: IBM Bootable Media Creator (BoMC) is affected by vulnerabilities in libexpat
2021-06-21 20:26:43
Security Bulletin: A security vulnerability has been identified in IBM HTTP Server, a component of IBM WebSphere Application Server, which is shipped with, or a required product for, IBM Tivoli Netcool Configuration Manager (CVE-2018-20843)
2020-03-25 11:34:06
rocky
rocky
expat security update
2020-11-03 12:09:00
mingw-expat security update
2020-11-03 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 9 package expat version 2.2.9-alt1
2020-05-31 00:00:00
cve
cve
CVE-2018-20843
2019-06-24 17:15:09
CVE-2019-15903
2019-09-04 06:15:10
debian
debian
[SECURITY] [DLA 1839-1] expat security update
2019-06-29 18:59:53
[SECURITY] [DSA 4472-1] expat security update
2019-06-28 09:30:19
[SECURITY] [DLA 1912-1] expat security update
2019-09-06 14:21:17
fedora
fedora
[SECURITY] Fedora 30 Update: expat-2.2.7-1.fc30
2019-07-10 00:51:48
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2019-07-16 03:22:19
[SECURITY] Fedora 30 Update: expat-2.2.8-1.fc30
2019-09-25 01:08:45
veracode
veracode
Denial Of Service (DoS)
2019-07-01 08:36:31
Denial Of Service (Dos)
2019-09-05 06:48:20
redhatcve
redhatcve
CVE-2018-20843
2020-04-04 05:18:28
CVE-2019-15903
2019-12-28 03:54:22
cbl_mariner
cbl_mariner
CVE-2018-20843 affecting package expat 2.2.6-4
2020-09-09 06:09:14
CVE-2019-15903 affecting package expat 2.2.6-4
2022-01-10 03:59:19
f5
f5
K51011533 : Expat XML parser vulnerability CVE-2018-20843
2019-07-18 00:00:00
K34239812 : Libexpat vulnerability CVE-2019-15903
2022-08-05 00:00:00
K05295469 : Expat vulnerability CVE-2019-15903
2022-02-03 00:00:00
mageia
mageia
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2019-09-15 15:11:55
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cvelist
cvelist
CVE-2018-20843
2019-06-24 16:06:38
CVE-2019-15903
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nvd
nvd
CVE-2018-20843
2019-06-24 17:15:09
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debiancve
CVE-2018-20843
2019-06-24 17:15:09
CVE-2019-15903
2019-09-04 06:15:10
ubuntucve
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CVE-2018-20843
2019-06-24 00:00:00
CVE-2019-15903
2019-09-04 00:00:00
cloudfoundry
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USN-4040-1: Expat vulnerability | Cloud Foundry
2019-08-28 00:00:00
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2019-09-30 00:00:00
alpinelinux
alpinelinux
CVE-2018-20843
2019-06-24 17:15:09
CVE-2019-15903
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suse
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Security update for expat (moderate)
2019-07-21 00:00:00
Security update for expat (moderate)
2019-09-28 00:00:00
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2019-09-28 00:00:00
prion
prion
Input validation
2019-06-24 17:15:00
Heap overflow
2019-09-04 06:15:00
freebsd
freebsd
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2019-09-14 00:00:00
slackware
slackware
[slackware-security] expat
2019-09-16 21:54:40
[slackware-security] python
2019-10-20 20:16:04
symantec
symantec
Libexpat Expat CVE-2019-15903 Heap Buffer Overflow Vulnerability
2019-09-04 00:00:00
photon
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Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2019-1.0-0247
2019-08-02 00:00:00

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.582 Medium

EPSS

Percentile

97.8%

JSON
Related for GLSA-201911-08
nessus65ubuntu6openvas39almalinux2centos1osv9amazon3redhat5oraclelinux2ibm18rocky2altlinux1cve2debian6fedora5veracode2redhatcve2cbl_mariner2f53mageia2cvelist2nvd2debiancve2ubuntucve2cloudfoundry2alpinelinux2suse3prion2freebsd1slackware2symantec1photon1