CVE-2023-29323

EPSS 0.03%
Published 04.04.2023 23:15:07
Last modified 21.11.2024 07:56:51
Source cve@mitre.org
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ascii_load_sockaddr in smtpd in OpenBSD before 7.1 errata 024 and 7.2 before errata 020, and OpenSMTPD Portable before 7.0.0-portable commit f748277, can abort upon a connection from a local, scoped IPv6 address.

Affected products Warnungen 0 Metrics 2 CWE 0 References 12

Data is provided by the National Vulnerability Database (NVD)

Opensmtpd ≫ Opensmtpd Version < 7.0.0

Openbsd ≫ Openbsd Version7.1

Openbsd ≫ Openbsd Version7.2

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.03%	0.08

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.8	1.8	5.9	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/envelope.c.diff?r1=1.49&r2=1.49.4.1&f=h

Product

https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/envelope.c.diff?r1=1.50&r2=1.50.4.1&f=h

Product

https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/envelope.c.diff?r1=1.50&r2=1.51&f=h

Product

https://ftp.openbsd.org/pub/OpenBSD/patches/7.1/common/024_smtpd.patch.sig

Patch

https://ftp.openbsd.org/pub/OpenBSD/patches/7.2/common/020_smtpd.patch.sig

Patch

https://github.com/OpenSMTPD/OpenSMTPD/commit/41d0eae481f538956b1f1fbadfb535043454061f

Patch

https://github.com/openbsd/src/commit/f748277ed1fc7065ae8998d61ed78b9ab1e55fae

Patch

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GZBNQBHCM6PIOUR6I5GEQS35XYT2NX6T/

https://security.netapp.com/advisory/ntap-20230526-0006/

https://nvd.nist.gov/vuln/detail/CVE-2023-29323

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-29323

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-29323

EUVD