ALPINE-CVE-2019-18197

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Source
https://security.alpinelinux.org/vuln/CVE-2019-18197
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-18197.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2019-18197
Upstream
Published
2019-10-18T21:15:10Z
Modified
2025-09-26T00:12:25.681835Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In xsltCopyText in transform.c in libxslt 1.1.33, a pointer variable isn't reset under certain circumstances. If the relevant memory area happened to be freed and reused in a certain way, a bounds check could fail and memory outside a buffer could be written to, or uninitialized data could be disclosed.

References

Affected packages

Alpine:v3.10

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r2

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.11

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.12

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.13

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.14

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.15

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.16

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.17

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.18

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.19

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.20

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.21

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.22

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r3

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.7

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.31-r2

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.31-r1

Alpine:v3.8

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r2

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1

Alpine:v3.9

libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.33-r2

Affected versions

1.*

1.1.24-r0
1.1.24-r1
1.1.26-r0
1.1.26-r1
1.1.26-r2
1.1.26-r3
1.1.26-r4
1.1.26-r5
1.1.26-r6
1.1.26-r7
1.1.26-r8
1.1.26-r9
1.1.27-r0
1.1.27-r1
1.1.28-r0
1.1.28-r1
1.1.28-r2
1.1.29-r0
1.1.29-r1
1.1.29-r2
1.1.29-r3
1.1.30-r0
1.1.31-r0
1.1.32-r0
1.1.33-r0
1.1.33-r1