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The vulnerability of the xfrm_dump_sa() function in the net/xfrm/xfrm_user.c module of the XFRM subsystem in the Linux operating system allows a hacker to gain access to protected information.

🗓️ 16 Oct 2023 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec🔗 bdu.fstec.ru👁 2 Views

Vulnerability in xfrm_dump_sa() in the Linux XFRM subsystem reads beyond the buffer and may disclose protected data.

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19 Aug 2025 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 34.4
CVSS 24.6
EPSS0.0042
security associationdump functionlinux subsystembuffer overflow riskprotected information
2