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Ubuntu.comUB:CVE-2022-27418

HistoryApr 12, 2022 - 12:00 a.m.

CVE-2022-27418

2022-04-1200:00:00

ubuntu.com

tcpreplay v4.4.1

heap-based buffer overflow

do_checksum_math

tcpedit

checksum.c

unix

CVSS2

5.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

31.9%

JSON

Tcpreplay v4.4.1 has a heap-based buffer overflow in do_checksum_math at
/tcpedit/checksum.c.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchtcpreplay< anyUNKNOWN
ubuntu20.04noarchtcpreplay< anyUNKNOWN
ubuntu22.04noarchtcpreplay< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	tcpreplay	< any	UNKNOWN
ubuntu	20.04	noarch	tcpreplay	< any	UNKNOWN
ubuntu	22.04	noarch	tcpreplay	< any	UNKNOWN

References

github.com/appneta/tcpreplay/issues/703

github.com/appneta/tcpreplay/pull/712

launchpad.net/bugs/cve/CVE-2022-27418

nvd.nist.gov/vuln/detail/CVE-2022-27418

security-tracker.debian.org/tracker/CVE-2022-27418

www.cve.org/CVERecord?id=CVE-2022-27418

CVSS2

5.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

31.9%

JSON

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