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Vulnérabilités / CVE-2022-45141

critique

CVE-2022-45141

samba: Samba AD DC using Heimdal can be forced to issue rc4-hmac encrypted Kerberos tickets

Publiée Modifiée CWE 328, 326
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.

Sévérité par source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Le label propre à Trivy est CRITICAL. Critique selon NVD, Azure Linux. Plus basse selon Red Hat (élevée), Amazon (élevée), Ubuntu (moyenne).

Description

Since the Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability was disclosed by Microsoft on Nov 8 2022 and per RFC8429 it is assumed that rc4-hmac is weak, Vulnerable Samba Active Directory DCs will issue rc4-hmac encrypted tickets despite the target server supporting better encryption (eg aes256-cts-hmac-sha1-96).

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
Azure Linux 3.0samba0:4.18.3-1.azl3
alpine 3.15samba4.15.13-r0
alpine 3.16samba4.15.13-r0
amazon linux 2023libnetapi, libnetapi-debuginfo, libnetapi-devel et 49 autres2:4.17.5-0.amzn2023.0.2
debian 10sambapas de correctif indiqué
debian 11sambapas de correctif indiqué
debian 12samba2:4.16.0+dfsg-2
debian 13samba2:4.16.0+dfsg-2
debian 14samba2:4.16.0+dfsg-2
echosamba2:4.16.0+dfsg-2
rapidfort ubuntu 20.04rf-samba, samba2:4.15.13+dfsg-0ubuntu0.20.04.1 et 1 autres
rapidfort ubuntu 22.04rf-samba, samba2:4.15.13+dfsg-0ubuntu0.20.04.1 et 1 autres
Afficher les 73 entrées de 19 sources
SourcePaquetCorrigé en
Azure Linux 3.0samba0:4.18.3-1.azl3
alpine 3.15samba4.15.13-r0
alpine 3.16samba4.15.13-r0
amazon linux 2023libnetapi2:4.17.5-0.amzn2023.0.2
amazon linux 2023libnetapi-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023libnetapi-devel2:4.17.5-0.amzn2023.0.2
amazon linux 2023libsmbclient2:4.17.5-0.amzn2023.0.2
amazon linux 2023libsmbclient-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023libsmbclient-devel2:4.17.5-0.amzn2023.0.2
amazon linux 2023libwbclient2:4.17.5-0.amzn2023.0.2
amazon linux 2023libwbclient-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023libwbclient-devel2:4.17.5-0.amzn2023.0.2
amazon linux 2023python3-samba2:4.17.5-0.amzn2023.0.2
amazon linux 2023python3-samba-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023python3-samba-devel2:4.17.5-0.amzn2023.0.2
amazon linux 2023python3-samba-test2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-client2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-client-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-client-libs2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-client-libs-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-common2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-common-libs2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-common-libs-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-common-tools2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-common-tools-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-dc-libs2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-dc-libs-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-dcerpc2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-dcerpc-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-debugsource2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-devel2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-krb5-printing2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-krb5-printing-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-ldb-ldap-modules2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-ldb-ldap-modules-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-libs2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-libs-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-pidl2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-test2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-test-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-test-libs2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-test-libs-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-usershares2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-vfs-iouring2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-vfs-iouring-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-winbind2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-winbind-clients2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-winbind-clients-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-winbind-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-winbind-krb5-locator2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-winbind-krb5-locator-debuginfo2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-winbind-modules2:4.17.5-0.amzn2023.0.2
amazon linux 2023samba-winbind-modules-debuginfo2:4.17.5-0.amzn2023.0.2
debian 10sambapas de correctif indiqué
debian 11sambapas de correctif indiqué
debian 12samba2:4.16.0+dfsg-2
debian 13samba2:4.16.0+dfsg-2
debian 14samba2:4.16.0+dfsg-2
echosamba2:4.16.0+dfsg-2
rapidfort ubuntu 20.04rf-samba2:4.15.13+dfsg-0ubuntu0.20.04.1
rapidfort ubuntu 20.04samba2:4.15.13+dfsg-0ubuntu0.20.04.1, 2:4.15.13+dfsg-0ubuntu1
rapidfort ubuntu 22.04rf-samba2:4.15.13+dfsg-0ubuntu0.20.04.1
rapidfort ubuntu 22.04samba2:4.15.13+dfsg-0ubuntu0.20.04.1, 2:4.15.13+dfsg-0ubuntu1
rapidfort ubuntu 24.04rf-samba2:4.15.13+dfsg-0ubuntu0.20.04.1
rapidfort ubuntu 24.04samba2:4.15.13+dfsg-0ubuntu0.20.04.1, 2:4.15.13+dfsg-0ubuntu1
root.io debian 12rootio-samba2:4.16.0+dfsg-2
ubuntu 16.04-ESMsamba2:4.3.11+dfsg-0ubuntu0.16.04.34+esm2
ubuntu 18.04-ESMsamba2:4.7.6+dfsg~ubuntu-0ubuntu2.29+esm1
ubuntu 20.04samba2:4.15.13+dfsg-0ubuntu0.20.04.1
ubuntu 20.04-ESMsamba2:4.15.13+dfsg-0ubuntu0.20.04.1
ubuntu 22.04samba2:4.15.13+dfsg-0ubuntu1

Références

Les 9 références

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.