CVE-2019-25045

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

An issue was discovered in the Linux kernel before 5.0.19. The XFRM subsystem has a use-after-free, related to an xfrm_state_fini panic, aka CID-dbb2483b2a46.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.19Mailing List, Release Notes, Vendor Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dbb2483b2a46fbaf833cfb5deb5ed9cace9c7399Mailing List, Patch, Vendor Advisory
https://security.netapp.com/advisory/ntap-20210720-0003/Third Party Advisory
https://sites.google.com/view/syzscope/warning-in-xfrm_state_fini-2Exploit, Third Party Advisory
https://syzkaller.appspot.com/bug?id=f99edaeec58ad40380ed5813d89e205861be2896Exploit, Mailing List, Third Party Advisory
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.19Mailing List, Release Notes, Vendor Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dbb2483b2a46fbaf833cfb5deb5ed9cace9c7399Mailing List, Patch, Vendor Advisory
https://security.netapp.com/advisory/ntap-20210720-0003/Third Party Advisory
https://sites.google.com/view/syzscope/warning-in-xfrm_state_fini-2Exploit, Third Party Advisory
https://syzkaller.appspot.com/bug?id=f99edaeec58ad40380ed5813d89e205861be2896Exploit, Mailing List, Third Party Advisory

Timeline

Published: Jun 7, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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