DEBIAN-CVE-2018-25032

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Source
https://security-tracker.debian.org/tracker/CVE-2018-25032
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2018-25032.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2018-25032
Upstream
Published
2022-03-25T09:15:08Z
Modified
2025-09-19T07:29:40.722037Z
Summary
[none]
Details

zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many distant matches.

References

Affected packages

Debian:11

zlib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.2.11.dfsg-2+deb11u1

Affected versions

1:1.*

1:1.2.11.dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12

libz-mingw-w64

Package

Name
libz-mingw-w64
Purl
pkg:deb/debian/libz-mingw-w64?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.11+dfsg-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

zlib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.2.11.dfsg-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13

libz-mingw-w64

Package

Name
libz-mingw-w64
Purl
pkg:deb/debian/libz-mingw-w64?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.11+dfsg-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

zlib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.2.11.dfsg-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14

libz-mingw-w64

Package

Name
libz-mingw-w64
Purl
pkg:deb/debian/libz-mingw-w64?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.11+dfsg-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

zlib

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:1.2.11.dfsg-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}