ALPINE-CVE-2019-17543

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Source
https://security.alpinelinux.org/vuln/CVE-2019-17543
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-17543.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2019-17543
Upstream
Published
2019-10-14T02:15:10Z
Modified
2025-09-26T00:12:22.706049Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

LZ4 before 1.9.2 has a heap-based buffer overflow in LZ4write32 (related to LZ4compressdestSize), affecting applications that call LZ4compress_fast with a large input. (This issue can also lead to data corruption.) NOTE: the vendor states "only a few specific / uncommon usages of the API are at risk."

References

Affected packages

Alpine:v3.10

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.1-r1

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.11

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.12

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.13

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.14

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.15

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.16

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.17

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.18

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.19

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.20

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.21

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0

Alpine:v3.22

lz4

Package

Name
lz4
Purl
pkg:apk/alpine/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.7.5-r0
1.8.0-r0
1.8.0-r1
1.8.1-r0
1.8.1.2-r0
1.8.2-r0
1.8.3-r0
1.8.3-r1
1.8.3-r2
1.9.1-r0