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The vulnerability of the abstraction support system in the OVN virtual network, related to improper access control, allows a intruder to gain unauthorized access to virtual machines and containers that operate on the OVN network.

🗓️ 27 Mar 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Improper access control in the OVN abstraction support enables a remote attacker to access virtual machines and containers.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в ovn
20 May 202605:53
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23 Jan 202517:15
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23 Jan 202500:00
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23 Jan 202516:34
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Cvelist
CVE-2025-0650 Ovn: egress acls may be bypassed via specially crafted udp packet
23 Jan 202516:34
cvelist
Debian CVE
CVE-2025-0650
23 Jan 202516:34
debiancve
EUVD
EUVD-2025-1804
3 Oct 202520:07
euvd
NVD
CVE-2025-0650
23 Jan 202517:15
nvd
OpenVAS
Ubuntu: Security Advisory (USN-7396-1)
1 Apr 202500:00
openvas
OpenVAS
openSUSE Security Advisory (SUSE-SU-2025:0583-1)
19 Feb 202500:00
openvas
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11 Mar 2026 00:00Current
6.8Medium risk
Vulners AI Score6.8
CVSS 27.6
CVSS 38.1
EPSS0.00804
2