Home/CVE/In Samba, GnuTLS gnutls_rnd() can fail and give predictable random values.
CVE

CVE-2022-1615

In Samba, GnuTLS gnutls_rnd() can fail and give predictable random values.

In Samba, GnuTLS gnutls_rnd() can fail and give predictable random values.

MEDIUM · CVSS 5.5 EPSS 0.00259
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-330Use of Insufficiently Random Values
CWE-330Use of Insufficiently Random Values
▤

Affected Products & Versions

2
samba>= 4.1.0 and < 4.17.0
fedoraproject fedoraall versions
⚠

Public Exploits & PoCs

1
pocbugzilla.samba.org · show_bug.cgi?id=15103bugzilla.samba.org
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Sep 2022 · 09:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
⚑

Vendor Advisories

8
msrcCVE-2022-1615
rhsaRHSA-2024:0423Moderate
suse-csafSUSE-SU-2022:4014-1
suse-csafSUSE-SU-2022:3955-1
suse-csafSUSE-SU-2022:3270-1
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://gitlab.com/samba-team/samba/-/merge_requests/2644PatchThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTTOLTHUHOV4SHCHCB5TAA4FQVJAWN4P/Mailing ListThird Party Advisory
https://security.gentoo.org/glsa/202309-06Third Party Advisory
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