ALPINE-CVE-2020-12767

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Source
https://security.alpinelinux.org/vuln/CVE-2020-12767
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-12767.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2020-12767
Upstream
Published
2020-05-09T21:15:11.007Z
Modified
2025-11-19T06:17:08.562694Z
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

exifentryget_value in exif-entry.c in libexif 0.6.21 has a divide-by-zero error.

References

Affected packages

Alpine:v3.10 / libexif

Package

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

Affected ranges

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

Affected versions

0.*

0.6.17-r0
0.6.19-r0
0.6.19-r1
0.6.19-r2
0.6.19-r3
0.6.20-r0
0.6.20-r1
0.6.21-r0
0.6.21-r1
0.6.21-r2
0.6.21-r3

Alpine:v3.11 / libexif

Package

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

Affected ranges

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

Affected versions

0.*

0.6.17-r0
0.6.19-r0
0.6.19-r1
0.6.19-r2
0.6.19-r3
0.6.20-r0
0.6.20-r1
0.6.21-r0
0.6.21-r1
0.6.21-r2
0.6.21-r3

Alpine:v3.12 / libexif

Package

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

Affected ranges

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

Affected versions

0.*

0.6.17-r0
0.6.19-r0
0.6.19-r1
0.6.19-r2
0.6.19-r3
0.6.20-r0
0.6.20-r1
0.6.21-r0
0.6.21-r1
0.6.21-r2
0.6.21-r3

Alpine:v3.8 / libexif

Package

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

Affected ranges

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

Affected versions

0.*

0.6.17-r0
0.6.19-r0
0.6.19-r1
0.6.19-r2
0.6.19-r3
0.6.20-r0
0.6.20-r1
0.6.21-r0
0.6.21-r1
0.6.21-r2
0.6.21-r3

Alpine:v3.9 / libexif

Package

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

Affected ranges

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

Affected versions

0.*

0.6.17-r0
0.6.19-r0
0.6.19-r1
0.6.19-r2
0.6.19-r3
0.6.20-r0
0.6.20-r1
0.6.21-r0
0.6.21-r1
0.6.21-r2
0.6.21-r3