SUSE-SU-2026:5020-1

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Source

Import Source

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2026:5020-1

Upstream

CVE (9)

Related

CVE (9)

Published

2026-11-02T11:04:08Z

Modified

2026-11-02T20:15:05Z

Summary

Security update for the Linux Kernel RT (Live Patch 19 for SUSE Linux Enterprise 15 SP7)

Details

This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.7.72 fixes various security issues:

The following security issues were fixed:

CVE-2026-53381: virtiofs: fix UAF on submount umount (bsc#1271837).
CVE-2026-64217: netfs: Fix overrun check in netfs_extract_user_iter() (bsc#1272874).
CVE-2026-68426: xfrm: fix stale skb->prev after async crypto steals a GSO segment (bsc#1274712).
CVE-2026-74469: sctp: prevent peer transport count overflow (bsc#1280693).
CVE-2026-74669: ipvs: clear IPv4 options after rebasing tunnel ICMP errors (bsc#1277399).
CVE-2026-89544: SUNRPC: fix gssx_dec_option_array error path bugs (bsc#1280760).
CVE-2026-89551: SUNRPC: xdr_buf_trim: clamp buf->len to avoid underflow (bsc#1280728).
CVE-2026-89674: nfsd: fix XDR length calculation in nfsd4_ff_encode_layoutget (bsc#1280285).
CVE-2026-98432: ipv4: free inet_opt and ireq_opt after an RCU grace period (bsc#1285686).

References

Affected packages

Name: kernel-livepatch-SLE15-SP7-RT_Update_19
Purl: pkg:rpm/suse/kernel-livepatch-SLE15-SP7-RT_Update_19&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP7

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5-150700.2.1

{
    "binaries": [
        {
            "kernel-livepatch-6_4_0-150700_7_72-rt": "5-150700.2.1"
        }
    ]
}

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:5020-1.json"