Red Hat Security Advisory: Bug fix of NetworkManager
Affects Red HatSource GCVE Database
Not known to be exploited.
Data as of 5 Nov 2026, 14:18 UTC
Rated by Threat Radar · No CVSS score from NVD or the CNA
Exploitation evidence
Disclosed: evidence found.
CVE published 13 Jan 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.
What to do
AI-suggested
Red Hat has released patches for NetworkManager addressing CVE-2024-3661 and related bugs. Users should apply the updates provided in Red Hat Security Advisory RHSA-2025:0288 for Red Hat Enterprise Linux 8 and related products. Before applying this update, ensure all previously released errata relevant to your system have been applied. Follow Red Hat's official guidance for applying updates at https://access.redhat.com/articles/11258. No additional mitigation steps are indicated beyond applying the official patches.
Description
A moderate severity vulnerability (CVE-2024-3661) in NetworkManager allows DHCP routing options to manipulate interface-based VPN traffic. Additional related bugs involve improper handling of VPN routing tables and lack of support for ipv4.routing-rules in VPN connections. Red Hat has issued a security advisory with fixes for these issues in Red Hat Enterprise Linux 8 and related products.