SUSE SLES15: dpdk22 / dpdk22-devel / dpdk22-kmp-default / dpdk22-thunderx / etc (SUSE-SU-2026:5135-1)

high Nessus Plugin ID 378050

Synopsis

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

Description

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:5135-1 advisory.

- CVE-2026-86561: missing memory size validation before mmap in vhost memory region setup (bsc#1285678).
- CVE-2026-86563: double offset bug in vhost log mapping calculation (bsc#1285676).
- CVE-2026-86565: split-ring inflight descriptor table overflow (bsc#1285672).
- CVE-2026-86566: copy length underflow in vhost enqueue (bsc#1285671).
- CVE-2026-86845: use-after-free and type confusion in vhost-crypto session handling (bsc#1285666).
- CVE-2026-86846: vhost-crypto TOCTOU out-of-bounds write in finalize path (bsc#1285664).
- CVE-2026-86847: infinite cleanup loop in vhost-crypto writeback chain (bsc#1285663).
- CVE-2026-86848: vhost-crypto TOCTOU out-of-bounds write in finalize path (bsc#1285657).
- CVE-2026-86849: integer overflow and missing validation in vhost-crypto request handling (bsc#1285658).
- CVE-2026-86856: stack and heap buffer overflow in nfp vDPA driver (bsc#1285659).
- CVE-2026-93683: indirect descriptor table double-fetch (bsc#1285660).
- CVE-2026-100236: GSO library heap out-of-bounds read/write with small mbuf pools (bsc#1285679).

Tenable has extracted the preceding description block directly from the SUSE 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 packages.

Plugin Details

Severity: High

ID: 378050

File Name: suse_SU-2026-5135-1.nasl

Version: 1.1

Type: Local

Agent: unix

Family: SuSE Local Security Checks

Published: 11/10/2026

Updated: 11/10/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.9

Percentile: 96.31

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

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

CVSS Score Source: CVE-2026-100236

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

CVSS Score Source: CVE-2026-86848

Vulnerability Information

CPE: cpe:/o:novell:suse_linux:15, p-cpe:/a:novell:suse_linux:dpdk22-devel, p-cpe:/a:novell:suse_linux:dpdk22-kmp-default, p-cpe:/a:novell:suse_linux:dpdk22-thunderx-devel, p-cpe:/a:novell:suse_linux:dpdk22-thunderx-kmp-default, p-cpe:/a:novell:suse_linux:dpdk22-thunderx, p-cpe:/a:novell:suse_linux:dpdk22-tools, p-cpe:/a:novell:suse_linux:dpdk22, p-cpe:/a:novell:suse_linux:libdpdk-23

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

Exploit Ease: No known exploits are available

Patch Publication Date: 11/9/2026

Vulnerability Publication Date: 10/14/2026

Reference Information

CVE: CVE-2026-100236, CVE-2026-86561, CVE-2026-86563, CVE-2026-86565, CVE-2026-86566, CVE-2026-86845, CVE-2026-86846, CVE-2026-86847, CVE-2026-86848, CVE-2026-86849, CVE-2026-86856, CVE-2026-93683

SuSE: SUSE-SU-2026:5135-1

Detections

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