CVE-2020-18774

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-18774
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-18774.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-18774
Related
Published
2021-08-23T22:15:27Z
Modified
2025-01-08T07:10:50.751483Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A float point exception in the printLong function in tags_int.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file.

References

Affected packages

Debian:11 / exiv2

Package

Name
exiv2
Purl
pkg:deb/debian/exiv2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.27.3-3
0.27.3-3+deb11u1
0.27.3-3+deb11u2
0.27.3-3.1
0.27.5-1
0.27.5-2
0.27.5-3
0.27.5-4
0.27.6-1
0.28.0+dfsg-1
0.28.0+dfsg-2
0.28.0+dfsg-3
0.28.0+dfsg-4
0.28.1+dfsg-1
0.28.1+dfsg-2
0.28.1+dfsg-3
0.28.2+dfsg-1
0.28.3+dfsg-1
0.28.3+dfsg-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / exiv2

Package

Name
exiv2
Purl
pkg:deb/debian/exiv2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.27.6-1
0.28.0+dfsg-1
0.28.0+dfsg-2
0.28.0+dfsg-3
0.28.0+dfsg-4
0.28.1+dfsg-1
0.28.1+dfsg-2
0.28.1+dfsg-3
0.28.2+dfsg-1
0.28.3+dfsg-1
0.28.3+dfsg-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / exiv2

Package

Name
exiv2
Purl
pkg:deb/debian/exiv2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.27.6-1
0.28.0+dfsg-1
0.28.0+dfsg-2
0.28.0+dfsg-3
0.28.0+dfsg-4
0.28.1+dfsg-1
0.28.1+dfsg-2
0.28.1+dfsg-3
0.28.2+dfsg-1
0.28.3+dfsg-1
0.28.3+dfsg-2

Ecosystem specific 

{
    "urgency": "unimportant"
}