DEBIAN-CVE-2020-15503

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Source
https://security-tracker.debian.org/tracker/CVE-2020-15503
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-15503.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2020-15503
Upstream
Published
2020-07-02T14:15:11Z
Modified
2025-09-30T03:54:33Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

LibRaw before 0.20-RC1 lacks a thumbnail size range check. This affects decoders/unpackthumb.cpp, postprocessing/memimage.cpp, and utils/thumbutils.cpp. For example, malloc(sizeof(librawprocessedimaget)+T.tlength) occurs without validating T.tlength.

References

Affected packages

Debian:11 / libraw

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.20.0-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / libraw

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.20.0-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / libraw

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.20.0-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / libraw

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.20.0-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}