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Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2020-12740

tcprewrite in Tcpreplay through 4.3.2 has a heap-based buffer over-read during a get_c operation. The issue is being triggered in the function get_ipv6_next() at common/get.c.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.005

EPSS Ranking 65.3%

CVSS Severity

CVSS v3 Score 9.1

CVSS v2 Score 6.4

References

Products affected by CVE-2020-12740

Broadcom » Tcpreplay » Version: 1.0.1

cpe:2.3:a:broadcom:tcpreplay:1.0.1
Broadcom » Tcpreplay » Version: 1.1

cpe:2.3:a:broadcom:tcpreplay:1.1
Broadcom » Tcpreplay » Version: 1.2

cpe:2.3:a:broadcom:tcpreplay:1.2
Broadcom » Tcpreplay » Version: 1.3

cpe:2.3:a:broadcom:tcpreplay:1.3
Broadcom » Tcpreplay » Version: 1.3.0

cpe:2.3:a:broadcom:tcpreplay:1.3.0
Broadcom » Tcpreplay » Version: 1.3.1

cpe:2.3:a:broadcom:tcpreplay:1.3.1
Broadcom » Tcpreplay » Version: 1.3.2

cpe:2.3:a:broadcom:tcpreplay:1.3.2
Broadcom » Tcpreplay » Version: 1.3.3

cpe:2.3:a:broadcom:tcpreplay:1.3.3
Broadcom » Tcpreplay » Version: 1.4

cpe:2.3:a:broadcom:tcpreplay:1.4
Broadcom » Tcpreplay » Version: 1.4.0

cpe:2.3:a:broadcom:tcpreplay:1.4.0
Broadcom » Tcpreplay » Version: 1.4.1

cpe:2.3:a:broadcom:tcpreplay:1.4.1
Broadcom » Tcpreplay » Version: 1.4.2

cpe:2.3:a:broadcom:tcpreplay:1.4.2
Broadcom » Tcpreplay » Version: 1.4.3

cpe:2.3:a:broadcom:tcpreplay:1.4.3
Broadcom » Tcpreplay » Version: 1.4.4

cpe:2.3:a:broadcom:tcpreplay:1.4.4
Broadcom » Tcpreplay » Version: 1.4.5

cpe:2.3:a:broadcom:tcpreplay:1.4.5
Broadcom » Tcpreplay » Version: 1.4.6

cpe:2.3:a:broadcom:tcpreplay:1.4.6
Broadcom » Tcpreplay » Version: 2.0.0

cpe:2.3:a:broadcom:tcpreplay:2.0.0
Broadcom » Tcpreplay » Version: 2.0.1

cpe:2.3:a:broadcom:tcpreplay:2.0.1
Broadcom » Tcpreplay » Version: 2.0.2

cpe:2.3:a:broadcom:tcpreplay:2.0.2
Broadcom » Tcpreplay » Version: 2.0.3

cpe:2.3:a:broadcom:tcpreplay:2.0.3
Broadcom » Tcpreplay » Version: 2.1.0

cpe:2.3:a:broadcom:tcpreplay:2.1.0
Broadcom » Tcpreplay » Version: 2.1.1

cpe:2.3:a:broadcom:tcpreplay:2.1.1
Broadcom » Tcpreplay » Version: 2.2.0

cpe:2.3:a:broadcom:tcpreplay:2.2.0
Broadcom » Tcpreplay » Version: 2.2.1

cpe:2.3:a:broadcom:tcpreplay:2.2.1
Broadcom » Tcpreplay » Version: 2.2.2

cpe:2.3:a:broadcom:tcpreplay:2.2.2
Broadcom » Tcpreplay » Version: 2.3.0

cpe:2.3:a:broadcom:tcpreplay:2.3.0
Broadcom » Tcpreplay » Version: 2.3.1

cpe:2.3:a:broadcom:tcpreplay:2.3.1
Broadcom » Tcpreplay » Version: 2.3.2

cpe:2.3:a:broadcom:tcpreplay:2.3.2
Broadcom » Tcpreplay » Version: 2.3.3

cpe:2.3:a:broadcom:tcpreplay:2.3.3
Broadcom » Tcpreplay » Version: 2.3.4

cpe:2.3:a:broadcom:tcpreplay:2.3.4
Broadcom » Tcpreplay » Version: 2.3.5

cpe:2.3:a:broadcom:tcpreplay:2.3.5
Broadcom » Tcpreplay » Version: 3.0

cpe:2.3:a:broadcom:tcpreplay:3.0
Broadcom » Tcpreplay » Version: 3.0.0

cpe:2.3:a:broadcom:tcpreplay:3.0.0
Broadcom » Tcpreplay » Version: 3.0.1

cpe:2.3:a:broadcom:tcpreplay:3.0.1
Broadcom » Tcpreplay » Version: 3.0rc1

cpe:2.3:a:broadcom:tcpreplay:3.0rc1
Broadcom » Tcpreplay » Version: 3.1.0

cpe:2.3:a:broadcom:tcpreplay:3.1.0
Broadcom » Tcpreplay » Version: 3.1.1

cpe:2.3:a:broadcom:tcpreplay:3.1.1
Broadcom » Tcpreplay » Version: 3.2

cpe:2.3:a:broadcom:tcpreplay:3.2
Broadcom » Tcpreplay » Version: 3.2.1

cpe:2.3:a:broadcom:tcpreplay:3.2.1
Broadcom » Tcpreplay » Version: 3.2.2

cpe:2.3:a:broadcom:tcpreplay:3.2.2
Broadcom » Tcpreplay » Version: 3.2.3

cpe:2.3:a:broadcom:tcpreplay:3.2.3
Broadcom » Tcpreplay » Version: 3.2.4

cpe:2.3:a:broadcom:tcpreplay:3.2.4
Broadcom » Tcpreplay » Version: 3.2.5

cpe:2.3:a:broadcom:tcpreplay:3.2.5
Broadcom » Tcpreplay » Version: 3.3.0

cpe:2.3:a:broadcom:tcpreplay:3.3.0
Broadcom » Tcpreplay » Version: 3.3.1

cpe:2.3:a:broadcom:tcpreplay:3.3.1
Broadcom » Tcpreplay » Version: 3.3.2

cpe:2.3:a:broadcom:tcpreplay:3.3.2
Broadcom » Tcpreplay » Version: 3.4.0

cpe:2.3:a:broadcom:tcpreplay:3.4.0
Broadcom » Tcpreplay » Version: 3.4.1

cpe:2.3:a:broadcom:tcpreplay:3.4.1
Broadcom » Tcpreplay » Version: 3.4.2

cpe:2.3:a:broadcom:tcpreplay:3.4.2
Broadcom » Tcpreplay » Version: 3.4.3

cpe:2.3:a:broadcom:tcpreplay:3.4.3
Broadcom » Tcpreplay » Version: 3.4.4

cpe:2.3:a:broadcom:tcpreplay:3.4.4
Broadcom » Tcpreplay » Version: 4.0.0

cpe:2.3:a:broadcom:tcpreplay:4.0.0
Broadcom » Tcpreplay » Version: 4.0.1

cpe:2.3:a:broadcom:tcpreplay:4.0.1
Broadcom » Tcpreplay » Version: 4.0.2

cpe:2.3:a:broadcom:tcpreplay:4.0.2
Broadcom » Tcpreplay » Version: 4.0.3

cpe:2.3:a:broadcom:tcpreplay:4.0.3
Broadcom » Tcpreplay » Version: 4.0.4

cpe:2.3:a:broadcom:tcpreplay:4.0.4
Broadcom » Tcpreplay » Version: 4.0.5

cpe:2.3:a:broadcom:tcpreplay:4.0.5
Broadcom » Tcpreplay » Version: 4.1.0

cpe:2.3:a:broadcom:tcpreplay:4.1.0
Broadcom » Tcpreplay » Version: 4.1.1

cpe:2.3:a:broadcom:tcpreplay:4.1.1
Broadcom » Tcpreplay » Version: 4.1.2

cpe:2.3:a:broadcom:tcpreplay:4.1.2
Broadcom » Tcpreplay » Version: 4.2.0

cpe:2.3:a:broadcom:tcpreplay:4.2.0
Broadcom » Tcpreplay » Version: 4.2.1

cpe:2.3:a:broadcom:tcpreplay:4.2.1
Broadcom » Tcpreplay » Version: 4.2.2

cpe:2.3:a:broadcom:tcpreplay:4.2.2
Broadcom » Tcpreplay » Version: 4.2.3

cpe:2.3:a:broadcom:tcpreplay:4.2.3
Broadcom » Tcpreplay » Version: 4.2.4

cpe:2.3:a:broadcom:tcpreplay:4.2.4
Broadcom » Tcpreplay » Version: 4.2.5

cpe:2.3:a:broadcom:tcpreplay:4.2.5
Broadcom » Tcpreplay » Version: 4.2.6

cpe:2.3:a:broadcom:tcpreplay:4.2.6
Broadcom » Tcpreplay » Version: 4.3.0

cpe:2.3:a:broadcom:tcpreplay:4.3.0
Broadcom » Tcpreplay » Version: 4.3.1

cpe:2.3:a:broadcom:tcpreplay:4.3.1
Broadcom » Tcpreplay » Version: 4.3.2

cpe:2.3:a:broadcom:tcpreplay:4.3.2
Fedoraproject » Fedora » Version: 31

cpe:2.3:o:fedoraproject:fedora:31
Fedoraproject » Fedora » Version: 32

cpe:2.3:o:fedoraproject:fedora:32

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Vulnerability Details CVE-2020-12740

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