CVEvulnerability
CVE-2019-15538
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2019-08-25
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-400
Description
An issue was discovered in xfs_setattr_nonsize in fs/xfs/xfs_iops.c in the Linux kernel through 5.2.9. XFS partially wedges when a chgrp fails on account of being out of disk quota. xfs_setattr_nonsize is failing to unlock the ILOCK after the xfs_qm_vop_chown_reserve call fails. This is primarily a local DoS attack vector, but it might result as well in remote DoS if the XFS filesystem is exported for instance via NFS.
Affected configurations
• linux linux kernel (>= 4.7 < 4.9.191)
• linux linux kernel (>= 4.14 < 4.14.141)
• linux linux kernel (>= 4.19 < 4.19.69)
• linux linux kernel (>= 5.2 < 5.2.11)
• linux linux kernel 5.3
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• canonical ubuntu linux 19.04
• netapp data availability services
• netapp hci management node
• netapp solidfire
• netapp aff a700s firmware
• netapp h300s firmware
• netapp h500s firmware
• netapp h700s firmware
• netapp h300e firmware
• netapp h500e firmware
• netapp h700e firmware
• netapp h410s firmware
• netapp h410c firmware
• netapp h610s firmware
• opensuse leap 15.0
• opensuse leap 15.1
• debian debian linux 8.0
• fedoraproject fedora 29
• fedoraproject fedora 30
Related
Weakness · CWE (1)
- CWE-400 Uncontrolled Resource Consumption weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html Mailing List, Third Party Advisory
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1fb254aa983bf190cfd685d40c64a480a9bafaee Mailing List, Patch, Vendor Advisory
- https://github.com/torvalds/linux/commit/1fb254aa983bf190cfd685d40c64a480a9bafaee Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/09/msg00014.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/09/msg00015.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3RUDQJXRJQVGHCGR4YZWTQ3ECBI7TXH/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4JZ6AEUKFWBHQAROGMQARJ274PQP2QP/ lists.fedoraproject.org
- https://lore.kernel.org/linux-xfs/20190823035528.GH1037422%40magnolia/ lore.kernel.org
- https://lore.kernel.org/linux-xfs/20190823192433.GA8736%40eldamar.local lore.kernel.org
- https://security.netapp.com/advisory/ntap-20191004-0001/ Third Party Advisory
- https://support.f5.com/csp/article/K32592426?utm_source=f5support&%3Butm_medium=RSS support.f5.com
- https://usn.ubuntu.com/4144-1/ Third Party Advisory
- https://usn.ubuntu.com/4147-1/ Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html Mailing List, Third Party Advisory
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1fb254aa983bf190cfd685d40c64a480a9bafaee Mailing List, Patch, Vendor Advisory
- https://github.com/torvalds/linux/commit/1fb254aa983bf190cfd685d40c64a480a9bafaee Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/09/msg00014.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/09/msg00015.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3RUDQJXRJQVGHCGR4YZWTQ3ECBI7TXH/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4JZ6AEUKFWBHQAROGMQARJ274PQP2QP/ lists.fedoraproject.org
- https://lore.kernel.org/linux-xfs/20190823035528.GH1037422%40magnolia/ lore.kernel.org
- https://lore.kernel.org/linux-xfs/20190823192433.GA8736%40eldamar.local lore.kernel.org
- https://security.netapp.com/advisory/ntap-20191004-0001/ Third Party Advisory
- https://support.f5.com/csp/article/K32592426?utm_source=f5support&%3Butm_medium=RSS support.f5.com
- https://usn.ubuntu.com/4144-1/ Third Party Advisory
- https://usn.ubuntu.com/4147-1/ Third Party Advisory