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Ubuntu.comUB:CVE-2023-52354

HistoryJan 22, 2024 - 12:00 a.m.

CVE-2023-52354

2024-01-2200:00:00

ubuntu.com

chasquid

smtp

smuggling

vulnerability

cve-2023-52354

lf-terminated lines

unix

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

7.2 High

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

18.0%

JSON

chasquid before 1.13 allows SMTP smuggling because LF-terminated lines are
accepted.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchchasquid< anyUNKNOWN
ubuntu20.04noarchchasquid< anyUNKNOWN
ubuntu22.04noarchchasquid< anyUNKNOWN
ubuntu23.10noarchchasquid< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	chasquid	< any	UNKNOWN
ubuntu	20.04	noarch	chasquid	< any	UNKNOWN
ubuntu	22.04	noarch	chasquid	< any	UNKNOWN
ubuntu	23.10	noarch	chasquid	< any	UNKNOWN

References

blitiri.com.ar/p/chasquid/relnotes/#113-2023-12-24

launchpad.net/bugs/cve/CVE-2023-52354

nvd.nist.gov/vuln/detail/CVE-2023-52354

security-tracker.debian.org/tracker/CVE-2023-52354

www.cve.org/CVERecord?id=CVE-2023-52354

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

7.2 High

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

18.0%

JSON

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