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CLSA-2026-1778260666
Update of kernel
Summary
Update of kernel
AI summary snake-internal / snake-template-v1
A weakness called CLSA-2026-1778260666 was discovered in Update of.
Severity is Info. Low severity or not yet rated.
What you should do: update the affected software to the latest version. If unsure, ask your IT team or search the vendor's site for "Update of CLSA-2026-1778260666".
CLSA-2026-1778260666 (Update of). Severity: Info.
Response plan:
1. Check the vendor advisory for affected versions and the patched release.
2. If a vulnerable version is running in production, schedule maintenance (urgency from KEV/CVSS).
3. If no patch yet, mitigate via WAF rule, disabling the affected feature, etc.
4. Monitor logs / SIEM for known IOC and PoC signatures of this CVE.
PoCs and fix commits: see the 'References' section, MITRE, and NVD.
❓ What is the problem
A weakness (CLSA-2026-1778260666) in Update of. A serious software flaw has been identified.
📍 Affected scope
Target versions of Update of (see vendor advisory). If running in production, identify exposure immediately.
🔥 Severity
Severity: Info. Low severity or not yet rated.
🔧 How to fix
Update to the patched release as listed in the vendor advisory.
🛡️ Workaround
If a patch is not yet available, consider disabling the affected feature, applying WAF rules, blocking via network ACLs, or isolating the vulnerable version.
🔍 Detection
Check version information, scan dependencies via SBOM, and monitor SIEM for IOC and PoC signatures related to this CVE.
Affected packages
TuxCare:CentOS:8.4
bpftool
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-core
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-cross-headers
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-debug
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-debug-core
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-debug-devel
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-debug-modules
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-debug-modules-extra
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-debug-modules-internal
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-devel
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-headers
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-ipaclones-internal
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-modules
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-modules-extra
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-modules-internal
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-selftests-internal
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-tools
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-tools-libs
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
kernel-tools-libs-devel
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
perf
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]
TuxCare:CentOS:8.4
python3-perf
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-305.25.1.el8_4.tuxcare.els37"}]}]