Detections
Analytics

RockyLinux 10 : delve (RLSA-2026:97191)

high Nessus Plugin ID 380057

Synopsis

The remote RockyLinux host is missing one or more security updates.

Description

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:97191 advisory.

 * crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application (CVE-2026-33810)

 * net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME (CVE-2026-33811)

 Bug Fix(es) and Enhancement(s):

 * Update Delve to 1.26 [rhel-10] (JIRA:Rocky Linux-157418)

Tenable has extracted the preceding description block directly from the RockyLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected delve, delve-debuginfo and / or delve-debugsource packages.

See Also

https://bugzilla.redhat.com/show_bug.cgi?id=2456335

https://bugzilla.redhat.com/show_bug.cgi?id=2467822

https://errata.rockylinux.org/RLSA-2026:97191

Plugin Details

Severity: High

ID: 380057

File Name: rocky_linux_RLSA-2026-97191.nasl

Version: 1.1

Type: Local

Published: 11/13/2026

Updated: 11/13/2026

Supported Sensors: Continuous Assessment, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 92.82

CVSS v2

Risk Factor: High

Base Score: 8.5

Temporal Score: 6.3

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:P/A:N

CVSS Score Source: CVE-2026-33810

CVSS v3

Risk Factor: High

Base Score: 8.2

Temporal Score: 7.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:rocky:linux:10, p-cpe:/a:rocky:linux:delve-debuginfo, p-cpe:/a:rocky:linux:delve-debugsource, p-cpe:/a:rocky:linux:delve

Required KB Items: Host/local_checks_enabled, Host/RockyLinux/release, Host/RockyLinux/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 11/13/2026

Vulnerability Publication Date: 4/7/2026

Reference Information

CVE: CVE-2026-33810, CVE-2026-33811

IAVB: 2026-B-0089-S, 2026-B-0120