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CVE-2011-1834 utils/mount.ecryptfs_private.c in ecryptfs-utils before 90 does not properly maintain the mtab file during error conditions, which allows local users to cause a denial of service (table corruption) or...

LowCVSS 2.1 EPSS 0.38%
Published
Updated
Exploit status
No public exploit known
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Description

utils/mount.ecryptfs_private.c in ecryptfs-utils before 90 does not properly maintain the mtab file during error conditions, which allows local users to cause a denial of service (table corruption) or bypass intended unmounting restrictions via a umount system call.

Affected products

ProductAffected versionsFixed in
debian/ecryptfs-utils(Debian:12) < 92-1 92-1
debian/ecryptfs-utils(Debian:13) < 92-1 92-1
debian/ecryptfs-utils(Debian:14) < 92-1 92-1
ecryptfs-utils <= 89 No fix listed
ecryptfs-utils = 62 No fix listed
ecryptfs-utils = 63 No fix listed
ecryptfs-utils = 64 No fix listed
ecryptfs-utils = 65 No fix listed
ecryptfs-utils = 66 No fix listed
ecryptfs-utils = 67 No fix listed
ecryptfs-utils = 68 No fix listed
ecryptfs-utils = 69 No fix listed
ecryptfs-utils = 70 No fix listed
ecryptfs-utils = 71 No fix listed
ecryptfs-utils = 72 No fix listed
ecryptfs-utils = 73 No fix listed
ecryptfs-utils = 74 No fix listed
ecryptfs-utils = 75 No fix listed
ecryptfs-utils = 76 No fix listed
ecryptfs-utils = 77 No fix listed
ecryptfs-utils = 78 No fix listed
ecryptfs-utils = 79 No fix listed
ecryptfs-utils = 80 No fix listed
ecryptfs-utils = 81 No fix listed
ecryptfs-utils = 82 No fix listed
Show 9 more
ProductAffected versionsFixed in
ecryptfs-utils = 83 No fix listed
ecryptfs-utils = 84 No fix listed
ecryptfs-utils = 85 No fix listed
ecryptfs-utils = 86 No fix listed
ecryptfs-utils = 87 No fix listed
ecryptfs utils = 58 No fix listed
ecryptfs utils = 59 No fix listed
ecryptfs utils = 60 No fix listed
ecryptfs utils = 61 No fix listed

References