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.
Published 2023-04-04 23:15:07
Updated 2024-04-19 22:15:07
Source MITRE
View at NVD,   CVE.org

Products affected by CVE-2023-29323

Threat overview for CVE-2023-29323

Top countries where our scanners detected CVE-2023-29323
Top open port discovered on systems with this issue 22
IPs affected by CVE-2023-29323 714,154
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2023-29323!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2023-29323

0.05%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 14 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-29323

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.8
HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1.8
5.9
NIST

References for CVE-2023-29323

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