DEBIAN-CVE-2020-12740

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Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2020-12740
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-12740.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-12740
Upstream
Published
2020-05-08T18:15:10Z
Modified
2025-09-19T06:05:51Z
Summary
[none]
Details

tcprewrite in Tcpreplay through 4.3.2 has a heap-based buffer over-read during a getc operation. The issue is being triggered in the function getipv6_next() at common/get.c.

References

Affected packages

Debian:11 / tcpreplay

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.3.3-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / tcpreplay

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.3.3-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / tcpreplay

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.3.3-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:14 / tcpreplay

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.3.3-1

Ecosystem specific 

{
    "urgency": "unimportant"
}