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Package details: pkg:rpm/redhat/kernel@4.18.0-305.189.1?arch=el8_4
purl pkg:rpm/redhat/kernel@4.18.0-305.189.1?arch=el8_4
Next non-vulnerable version None.
Latest non-vulnerable version None.
Risk 3.4
Vulnerabilities affecting this package (4)
Vulnerability Summary Fixed by
VCID-9kuz-7fag-4qhv
Aliases:
CVE-2026-23231
kernel: kernel: Privilege escalation or denial of service via use-after-free in nf_tables_addchain() There are no reported fixed by versions.
VCID-edst-7exd-zud8
Aliases:
CVE-2025-40168
kernel: smc: Use __sk_dst_get() and dst_dev_rcu() in smc_clc_prfx_match() There are no reported fixed by versions.
VCID-q7a3-cm2m-ayga
Aliases:
CVE-2025-40064
kernel: smc: Fix use-after-free in __pnet_find_base_ndev() There are no reported fixed by versions.
VCID-vsyg-x46t-ayhz
Aliases:
CVE-2026-23204
kernel: net/sched: cls_u32: use skb_header_pointer_careful() There are no reported fixed by versions.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-24T12:26:59.538470+00:00 RedHat Importer Affected by VCID-q7a3-cm2m-ayga https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-40064.json 38.4.0
2026-04-24T12:26:59.255996+00:00 RedHat Importer Affected by VCID-edst-7exd-zud8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-40168.json 38.4.0
2026-04-24T12:25:03.874755+00:00 RedHat Importer Affected by VCID-vsyg-x46t-ayhz https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-23204.json 38.4.0
2026-04-24T12:25:00.029332+00:00 RedHat Importer Affected by VCID-9kuz-7fag-4qhv https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-23231.json 38.4.0