SUSE-SU-2026:2383-1: kernel-64kb&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS SUSE Linux Enterprise

CVSS: UnknownPublished
Published 12-06-2026Last modified 13-06-2026
Open JSON

Vulnerability summary

SUSE-SU-2026:2383-1 is a vulnerability in kernel-64kb&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS SUSE Linux Enterprise with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 13 · Downstream 0 · Related 13
CVE-2026-31405CVE-2026-31629CVE-2026-31758CVE-2026-43037CVE-2026-43206CVE-2026-43499

Timeline

  1. 12-06-2026
    PublishedVulnerability first disclosed.
  2. 13-06-2026
    Last modifiedVulnerability information updated.

Description

Security update for the Linux Kernel The SUSE Linux Enterprise 15 SP4 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2026-31405: media: dvb-net: fix OOB access in ULE extension header tables (bsc#1261700). - CVE-2026-31629: nfc: llcp: add missing return after LLCP_CLOSED checks (bsc#1263790). - CVE-2026-31758: usb: usbtmc: Flush anchored URBs in usbtmc_release (bsc#1264093). - CVE-2026-43037: ip6_tunnel: clear skb2->cb in ip4ip6_err() (bsc#1263995). - CVE-2026-43206: drm/amdkfd: Fix out-of-bounds write in kfd_event_page_set() (bsc#1264551). - CVE-2026-43499: rtmutex: Use waiter::task instead of current in remove_waiter() (bsc#1266001). - CVE-2026-43501: ipv6: rpl: reserve mac_len headroom when recompressed SRH grows (bsc#1266009). - CVE-2026-45852: RDMA/rxe: Fix double free in rxe_srq_from_init (bsc#1266711). - CVE-2026-45970: bonding: alb: fix UAF in rlb_arp_recv during bond up/down (bsc#1267205). - CVE-2026-46021: thermal: core: Fix thermal zone governor cleanup issues (bsc#1267220). - CVE-2026-46043: RDMA/rxe: Validate pad and ICRC before payload_size() in rxe_rcv (bsc#1266901). - CVE-2026-46113: KVM: x86: Fix shadow paging use-after-free due to unexpected GFN (bsc#1266969). - CVE-2026-46243: smb: client: reject userspace cifs.spnego descriptions (bsc#1266238). The following non security issues were fixed: - arm64: tlb: Allow XZR argument to TLBI ops (git-fixes). - arm64: tlb: Optimize ARM64_WORKAROUND_REPEAT_TLBI (git-fixes).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Suse37 products
  • kernel-64kb&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS< 5.14.21-150400.24.222.1
  • kernel-64kb&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS< 5.14.21-150400.24.222.1
  • kernel-64kb&distro=SUSE Linux Enterprise Server 15 SP4-LTSS< 5.14.21-150400.24.222.1
  • kernel-default-base&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS< 5.14.21-150400.24.222.1.150400.24.112.1
  • kernel-default-base&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS< 5.14.21-150400.24.222.1.150400.24.112.1

1 vendor · 37 products

References

27 links
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