ALPINE-CVE-2019-18397

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Source
https://security.alpinelinux.org/vuln/CVE-2019-18397
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-18397.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2019-18397
Upstream
Published
2019-11-13T14:15:10.287Z
Modified
2025-12-03T22:46:31.491078Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A buffer overflow in the fribidigetparembeddinglevels_ex() function in lib/fribidi-bidi.c of GNU FriBidi through 1.0.7 allows an attacker to cause a denial of service or possibly execute arbitrary code by delivering crafted text content to a user, when this content is then rendered by an application that uses FriBidi for text layout calculations. Examples include any GNOME or GTK+ based application that uses Pango for text layout, as this internally uses FriBidi for bidirectional text layout. For example, the attacker can construct a crafted text file to be opened in GEdit, or a crafted IRC message to be viewed in HexChat.

References

Affected packages

Alpine:v3.10

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1

Alpine:v3.11

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.12

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.13

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.14

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.15

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.16

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.17

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.18

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.19

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.20

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.21

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.22

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.23

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0
1.0.5-r1
1.0.7-r0

Alpine:v3.8

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0

Alpine:v3.9

fribidi

Package

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

Affected ranges

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

Affected versions

0.*

0.19.2-r0
0.19.2-r1
0.19.2-r2
0.19.2-r3
0.19.2-r4
0.19.2-r5
0.19.4-r0
0.19.5-r0
0.19.5-r1
0.19.5-r2
0.19.6-r0
0.19.6-r1
0.19.7-r0
0.19.7-r1

1.*

1.0.1-r0
1.0.2-r0
1.0.5-r0