High severity7.8NVD Advisory· Published Jun 7, 2021· Updated Jun 17, 2026
CVE-2018-25015
CVE-2018-25015
Description
An issue was discovered in the Linux kernel before 4.14.16. There is a use-after-free in net/sctp/socket.c for a held lock after a peel off, aka CID-a0ff660058b8.
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Affected products
3- Linux/Linux kerneldescription
Patches
Vulnerability mechanics
References
5- git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/nvdMailing ListPatchVendor Advisory
- sites.google.com/view/syzscope/warning-held-lock-freednvdExploitThird Party Advisory
- syzkaller.appspot.com/bugnvdExploitMailing ListThird Party Advisory
- cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.16nvdMailing ListRelease NotesVendor Advisory
- security.netapp.com/advisory/ntap-20210720-0002/nvdThird Party Advisory
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