DEBIAN-CVE-2018-5996

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Source
https://security-tracker.debian.org/tracker/CVE-2018-5996
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2018-5996.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2018-5996
Upstream
Published
2018-01-31T18:29:00Z
Modified
2025-09-19T07:30:01.859146Z
Summary
[none]
Details

Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.

References

Affected packages

Debian:11 / p7zip-rar

Package

Name
p7zip-rar
Purl
pkg:deb/debian/p7zip-rar?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
16.02-2

Affected versions

4.*

4.44-1
4.44.ds.1-1
4.45~ds.1-1
4.47~ds.1-1
4.51~ds.1-1
4.55~ds.1-1
4.55~ds.1-2
4.57~ds.1-1
4.58~ds.1-1
4.61~ds.1-1
4.65~ds.1-1

9.*

9.04~ds.1-1
9.20.1~ds.1-1
9.20.1~ds.1-2
9.20.1~ds.1-3
9.20.1~ds.1-4

15.*

15.09-1
15.09-2
15.14.1-1

16.*

16.02-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / p7zip-rar

Package

Name
p7zip-rar
Purl
pkg:deb/debian/p7zip-rar?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
16.02-2

Affected versions

4.*

4.44-1
4.44.ds.1-1
4.45~ds.1-1
4.47~ds.1-1
4.51~ds.1-1
4.55~ds.1-1
4.55~ds.1-2
4.57~ds.1-1
4.58~ds.1-1
4.61~ds.1-1
4.65~ds.1-1

9.*

9.04~ds.1-1
9.20.1~ds.1-1
9.20.1~ds.1-2
9.20.1~ds.1-3
9.20.1~ds.1-4

15.*

15.09-1
15.09-2
15.14.1-1

16.*

16.02-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / p7zip-rar

Package

Name
p7zip-rar
Purl
pkg:deb/debian/p7zip-rar?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
16.02-2

Affected versions

4.*

4.44-1
4.44.ds.1-1
4.45~ds.1-1
4.47~ds.1-1
4.51~ds.1-1
4.55~ds.1-1
4.55~ds.1-2
4.57~ds.1-1
4.58~ds.1-1
4.61~ds.1-1
4.65~ds.1-1

9.*

9.04~ds.1-1
9.20.1~ds.1-1
9.20.1~ds.1-2
9.20.1~ds.1-3
9.20.1~ds.1-4

15.*

15.09-1
15.09-2
15.14.1-1

16.*

16.02-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}