CVE-2023-52426

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-52426
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52426.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-52426
Related
Published
2024-02-04T20:15:46Z
Modified
2024-08-01T05:00:34.446077Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

libexpat through 2.5.0 allows recursive XML Entity Expansion if XML_DTD is undefined at compile time.

References

Affected packages

Alpine:v3.16 / expat

Package

Name
expat
Purl
pkg:apk/alpine/expat?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.0-r0

Affected versions

2.*

2.0.1-r0
2.0.1-r1
2.0.1-r2
2.0.1-r3
2.0.1-r4
2.0.1-r5
2.0.1-r6
2.1.0-r0
2.1.0-r1
2.1.0-r2
2.1.1-r0
2.2.0-r0
2.2.0-r1
2.2.1-r0
2.2.2-r0
2.2.3-r0
2.2.3-r1
2.2.4-r0
2.2.5-r0
2.2.6-r0
2.2.7-r0
2.2.7-r1
2.2.8-r0
2.2.9-r0
2.2.9-r1
2.2.10-r0
2.2.10-r1
2.3.0-r0
2.4.1-r0
2.4.2-r0
2.4.3-r0
2.4.4-r0
2.4.5-r0
2.4.6-r0
2.4.7-r0
2.4.8-r0
2.4.9-r0
2.5.0-r0

Alpine:v3.17 / expat

Package

Name
expat
Purl
pkg:apk/alpine/expat?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.0-r0

Affected versions

2.*

2.0.1-r0
2.0.1-r1
2.0.1-r2
2.0.1-r3
2.0.1-r4
2.0.1-r5
2.0.1-r6
2.1.0-r0
2.1.0-r1
2.1.0-r2
2.1.1-r0
2.2.0-r0
2.2.0-r1
2.2.1-r0
2.2.2-r0
2.2.3-r0
2.2.3-r1
2.2.4-r0
2.2.5-r0
2.2.6-r0
2.2.7-r0
2.2.7-r1
2.2.8-r0
2.2.9-r0
2.2.9-r1
2.2.10-r0
2.2.10-r1
2.3.0-r0
2.4.1-r0
2.4.2-r0
2.4.3-r0
2.4.4-r0
2.4.5-r0
2.4.6-r0
2.4.7-r0
2.4.8-r0
2.4.8-r1
2.4.9-r0
2.5.0-r0

Alpine:v3.18 / expat

Package

Name
expat
Purl
pkg:apk/alpine/expat?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.0-r0

Affected versions

2.*

2.0.1-r0
2.0.1-r1
2.0.1-r2
2.0.1-r3
2.0.1-r4
2.0.1-r5
2.0.1-r6
2.1.0-r0
2.1.0-r1
2.1.0-r2
2.1.1-r0
2.2.0-r0
2.2.0-r1
2.2.1-r0
2.2.2-r0
2.2.3-r0
2.2.3-r1
2.2.4-r0
2.2.5-r0
2.2.6-r0
2.2.7-r0
2.2.7-r1
2.2.8-r0
2.2.9-r0
2.2.9-r1
2.2.10-r0
2.2.10-r1
2.3.0-r0
2.4.1-r0
2.4.2-r0
2.4.3-r0
2.4.4-r0
2.4.5-r0
2.4.6-r0
2.4.7-r0
2.4.8-r0
2.4.8-r1
2.4.9-r0
2.5.0-r0
2.5.0-r1

Alpine:v3.19 / expat

Package

Name
expat
Purl
pkg:apk/alpine/expat?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.0-r0

Affected versions

2.*

2.0.1-r0
2.0.1-r1
2.0.1-r2
2.0.1-r3
2.0.1-r4
2.0.1-r5
2.0.1-r6
2.1.0-r0
2.1.0-r1
2.1.0-r2
2.1.1-r0
2.2.0-r0
2.2.0-r1
2.2.1-r0
2.2.2-r0
2.2.3-r0
2.2.3-r1
2.2.4-r0
2.2.5-r0
2.2.6-r0
2.2.7-r0
2.2.7-r1
2.2.8-r0
2.2.9-r0
2.2.9-r1
2.2.10-r0
2.2.10-r1
2.3.0-r0
2.4.1-r0
2.4.2-r0
2.4.3-r0
2.4.4-r0
2.4.5-r0
2.4.6-r0
2.4.7-r0
2.4.8-r0
2.4.8-r1
2.4.9-r0
2.5.0-r0
2.5.0-r1
2.5.0-r2

Alpine:v3.20 / expat

Package

Name
expat
Purl
pkg:apk/alpine/expat?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.0-r0

Affected versions

2.*

2.0.1-r0
2.0.1-r1
2.0.1-r2
2.0.1-r3
2.0.1-r4
2.0.1-r5
2.0.1-r6
2.1.0-r0
2.1.0-r1
2.1.0-r2
2.1.1-r0
2.2.0-r0
2.2.0-r1
2.2.1-r0
2.2.2-r0
2.2.3-r0
2.2.3-r1
2.2.4-r0
2.2.5-r0
2.2.6-r0
2.2.7-r0
2.2.7-r1
2.2.8-r0
2.2.9-r0
2.2.9-r1
2.2.10-r0
2.2.10-r1
2.3.0-r0
2.4.1-r0
2.4.2-r0
2.4.3-r0
2.4.4-r0
2.4.5-r0
2.4.6-r0
2.4.7-r0
2.4.8-r0
2.4.8-r1
2.4.9-r0
2.5.0-r0
2.5.0-r1
2.5.0-r2

Debian:11 / expat

Package

Name
expat
Purl
pkg:deb/debian/expat?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.2.10-2
2.2.10-2+deb11u1
2.2.10-2+deb11u2
2.2.10-2+deb11u3
2.2.10-2+deb11u4
2.2.10-2+deb11u5
2.3.0-1
2.4.1-1
2.4.1-2
2.4.1-3
2.4.2-1
2.4.3-1
2.4.3-2
2.4.3-3
2.4.4-1
2.4.5-1
2.4.5-2
2.4.6-1
2.4.7-1
2.4.8-1
2.4.8-2
2.4.9-1
2.5.0-1
2.5.0-2
2.6.0-1
2.6.1-1
2.6.1-2
2.6.2-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / expat

Package

Name
expat
Purl
pkg:deb/debian/expat?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.5.0-1
2.5.0-2
2.6.0-1
2.6.1-1
2.6.1-2
2.6.2-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / expat

Package

Name
expat
Purl
pkg:deb/debian/expat?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.0-1

Affected versions

2.*

2.5.0-1
2.5.0-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Git / github.com/libexpat/libexpat

Affected ranges

Type
GIT
Repo
https://github.com/libexpat/libexpat
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
0f075ec8ecb5e43f8fdca5182f8cca4703da0404

Affected versions

Other

REC1_0
R_1_95_0
R_1_95_2
R_1_95_3
R_1_95_4
R_1_95_5
R_1_95_6
R_1_95_7
R_1_95_8
R_2_0_0
R_2_0_1
R_2_1_0
R_2_1_1
R_2_2_0
R_2_2_1
R_2_2_10
R_2_2_2
R_2_2_3
R_2_2_4
R_2_2_5
R_2_2_6
R_2_2_7
R_2_2_8
R_2_2_9
R_2_3_0
R_2_4_0
R_2_4_1
R_2_4_2
R_2_4_3
R_2_4_4
R_2_4_5
R_2_4_6
R_2_4_7
R_2_4_8
R_2_4_9
R_2_5_0
V1990307
V19981122
V19981231
V19990109
V19990425
V19990626
V19990709
V19990728
V19991013
V1_0
V1_1
V20000512
beta2
beta3
beta4
jclark-orig
libexpat-alpha-1
sourceforge_init
start