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The vulnerability of the mlx5e_ptp_open() function in the drivers/net/ethernet/mellanox/mlx5/core/en/ptp.c driver for Mellanox Ethernet network adapters in the Linux operating system allows a hacker to cause a service failure.

🗓️ 04 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Linux Mellanox mlx5e_ptp_open flaw due to improper memory release risking service failure.

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04 Mar 2026 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 24.9
CVSS 36.2
EPSS0.00168
1