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Libguestfs : Security Vulnerabilities

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2013-4419 264 Exec Code 2013-11-05 2013-12-08
6.8
None Local Network High Not required Complete Complete Complete
The guestfish command in libguestfs 1.20.12, 1.22.7, and earlier, when using the --remote or --listen option, does not properly check the ownership of /tmp/.guestfish-$UID/ when creating a temporary socket file in this directory, which allows local users to write to the socket and execute arbitrary commands by creating /tmp/.guestfish-$UID/ in advance.
2 CVE-2013-2124 DoS 2014-05-27 2014-05-28
4.3
None Remote Medium Not required None None Partial
Double free vulnerability in inspect-fs.c in LibguestFS 1.20.x before 1.20.7, 1.21.x, 1.22.0, and 1.23.0 allows remote attackers to cause a denial of service (crash) via empty guest files.
3 CVE-2012-2690 255 +Info 2012-06-29 2012-07-17
2.1
None Local Low Not required Partial None None
virt-edit in libguestfs before 1.18.0 does not preserve the permissions from the original file and saves the new file with world-readable permissions when editing, which might allow local guest users to obtain sensitive information.
4 CVE-2010-3851 200 +Info 2010-11-04 2011-08-26
4.7
None Local Medium Not required Complete None None
libguestfs before 1.5.23, as used in virt-v2v, virt-inspector 1.5.3 and earlier, and possibly other products, when a raw-format disk image is used, allows local guest OS administrators to read files from the host via a crafted (1) qcow2, (2) VMDK, or (3) VDI header, related to lack of support for a disk format specifier.
Total number of vulnerabilities : 4   Page : 1 (This Page)
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