Oval Definition:oval:com.ubuntu.disco:def:2019155380000000
Revision Date:2019-08-25Version:1
Title:CVE-2019-15538 on Ubuntu 19.04 (disco) - low.
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. Benjamin Moody discovered that the XFS file system in the Linux kernel did not properly handle an error condition when out of disk quota. A local attacker could possibly use this to cause a denial of service.
Family:unixClass:vulnerability
Status:Reference(s):CVE-2019-15538
Platform(s):Ubuntu 19.04
Product(s):
Definition Synopsis
  • Ubuntu 19.04 (disco) is installed.
  • AND Package Information
  • linux package in disco was vulnerable but has been fixed (note: '5.0.0-31.33').
  • OR linux-aws package in disco was vulnerable but has been fixed (note: '5.0.0-1018.20').
  • OR linux-azure package in disco was vulnerable but has been fixed (note: '5.0.0-1022.23').
  • OR linux-gcp package in disco was vulnerable but has been fixed (note: '5.0.0-1020.20').
  • OR linux-kvm package in disco was vulnerable but has been fixed (note: '5.0.0-1019.20').
  • OR linux-meta package in disco was vulnerable but has been fixed (note: '5.0.0-31.33').
  • OR linux-meta-aws package in disco was vulnerable but has been fixed (note: '5.0.0-1018.20').
  • OR linux-meta-azure package in disco was vulnerable but has been fixed (note: '5.0.0-1022.23').
  • OR linux-meta-gcp package in disco was vulnerable but has been fixed (note: '5.0.0-1020.20').
  • OR linux-meta-kvm package in disco was vulnerable but has been fixed (note: '5.0.0-1019.20').
  • OR linux-meta-oem package in disco is affected and needs fixing.
  • OR linux-meta-oem-osp1 package in disco is affected and needs fixing.
  • OR linux-meta-oracle package in disco was vulnerable but has been fixed (note: '5.0.0-1004.8').
  • OR linux-meta-raspi2 package in disco was vulnerable but has been fixed (note: '5.0.0-1019.19').
  • OR linux-oem package in disco is affected and needs fixing.
  • OR linux-oem-osp1 package in disco is affected and needs fixing.
  • OR linux-oracle package in disco was vulnerable but has been fixed (note: '5.0.0-1004.8').
  • OR linux-raspi2 package in disco was vulnerable but has been fixed (note: '5.0.0-1019.19').
  • OR linux-signed package in disco was vulnerable but has been fixed (note: '5.0.0-31.33').
  • OR linux-signed-azure package in disco was vulnerable but has been fixed (note: '5.0.0-1022.23').
  • OR linux-signed-gcp package in disco was vulnerable but has been fixed (note: '5.0.0-1020.20').
  • OR linux-signed-oem package in disco is affected and needs fixing.
  • OR linux-signed-oem-osp1 package in disco is affected and needs fixing.
  • OR linux-signed-oracle package in disco was vulnerable but has been fixed (note: '5.0.0-1004.8').
  • OR linux-snapdragon package in disco was vulnerable but has been fixed (note: '5.0.0-1023.24').
  • BACK