synced 12 MIN AGO
01 Record

CVE-2026-10805

Networkmanager: networkmanager: local privilege escalation via malformed mud urls in dhclient backend

MediumPUBLISHEDCNA: redhat
CNA base score6.7 CVSS v3.xCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
View raw JSON

02 Description

Networkmanager: networkmanager: local privilege escalation via malformed mud urls in dhclient backend

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.17% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 6.0% of scored records. A rank, not a probability.
NVD base score
6.7 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
NVD analysis status
Awaiting Analysis. NVD last modified this record on 2026-09-25.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-06-04 05:21Z4 MO AGO
Last updated
2026-09-25 01:26Z1 MO AGO
Reserved
2026-06-04
Assigning CNA
redhat
Record state
PUBLISHED
Severity
Medium (CVSS 6.7)
CNA CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Weaknesses
  • CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Base
Data version
5.2
Document digest
19b80ec914f5a28ebf8ecb9931a32ab16531ebb0cb7f98aa91f5a15dab8e7ac0

05 Affected products

VendorProductVersionsPlatforms
Red HatRed Hat Enterprise Linux 8Not specified—
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update SupportNot specified—
Red HatRed Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-OnNot specified—
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update SupportNot specified—
Red HatRed Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-OnNot specified—
Red HatRed Hat Enterprise Linux 8.8 Telecommunications Update ServiceNot specified—
Red HatRed Hat Enterprise Linux 8.8 Update Services for SAP SolutionsNot specified—
Red HatRed Hat Enterprise Linux 9Not specified—
Red HatRed Hat Enterprise Linux 9.2 Update Services for SAP SolutionsNot specified—
Red HatRed Hat Enterprise Linux 9.4 Update Services for SAP SolutionsNot specified—
Red HatRed Hat Enterprise Linux 9.6 Extended Update SupportNot specified—
Red HatMulticluster Engine for KubernetesNot specified—
Red HatRed Hat Enterprise Linux 10Not specified—
Red HatRed Hat Enterprise Linux 6Not specified—
Red HatRed Hat Enterprise Linux 7Not specified—
Red HatRed Hat Hardened ImagesNot specified—
Red HatRed Hat JBoss Enterprise Application Platform Expansion PackNot specified—
Red HatRed Hat OpenShift Container Platform 4Not specified—

06 References

07 Fixed in

AlmaLinux 8

  • NetworkManager
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-adsl
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-bluetooth
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-cloud-setup
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-config-connectivity-redhat
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-config-server
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-dispatcher-routing-rules
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-initscripts-updown
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-libnm
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-libnm-devel
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-ovs
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-ppp
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-team
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-tui
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-wifi
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-wwan
    Fixed in 1:1.40.16-21.el8_10

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

AlmaLinux 9

  • NetworkManager
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-adsl
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-bluetooth
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-cloud-setup
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-config-connectivity-redhat
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-config-server
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-dispatcher-routing-rules
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-initscripts-updown
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-libnm
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-libnm-devel
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-ovs
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-ppp
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-team
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-tui
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-wifi
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-wwan
    Fixed in 1:1.54.3-5.el9_8

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 8

  • NetworkManager
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-adsl
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-bluetooth
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-cloud-setup
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-config-connectivity-redhat
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-config-server
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-dispatcher-routing-rules
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-initscripts-updown
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-libnm
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-libnm-devel
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-ovs
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-ppp
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-team
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-tui
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-wifi
    Fixed in 1:1.40.16-21.el8_10
  • NetworkManager-wwan
    Fixed in 1:1.40.16-21.el8_10

Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 9

  • NetworkManager
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-adsl
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-bluetooth
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-cloud-setup
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-config-connectivity-redhat
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-config-server
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-dispatcher-routing-rules
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-initscripts-updown
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-libnm
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-libnm-devel
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-ovs
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-ppp
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-team
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-tui
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-wifi
    Fixed in 1:1.54.3-5.el9_8
  • NetworkManager-wwan
    Fixed in 1:1.54.3-5.el9_8

Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

Debian 12

  • network-manager
    No fix yet

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

  • network-manager
    No fix yet

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

  • network-manager
    Fixed in 1.58.0-2

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 16.04 LTS

  • network-manager
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 18.04 LTS

  • network-manager
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 20.04 LTS

  • network-manager
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 22.04 LTS

  • network-manager
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 24.04 LTS

  • network-manager
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 25.10

  • network-manager
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 26.04 LTS

  • network-manager
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 26.10

  • network-manager
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.