ID CVE-2016-9105
Summary Memory leak in the v9fs_link function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (memory consumption) via vectors involving a reference to the source fid object.
References
Vulnerable Configurations
  • cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:*
    cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:*
  • cpe:2.3:o:opensuse:leap:42.2:*:*:*:*:*:*:*
    cpe:2.3:o:opensuse:leap:42.2:*:*:*:*:*:*:*
CVSS
Base: 2.1 (as of 01-12-2018 - 11:29)
Impact:
Exploitability:
CWE CWE-399
CAPEC
Access
VectorComplexityAuthentication
LOCAL LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:L/AC:L/Au:N/C:N/I:N/A:P
refmap via4
bid 93965
confirm http://git.qemu.org/?p=qemu.git;a=commit;h=4c1586787ff43c9acd18a56c12d720e3e6be9f7c
gentoo GLSA-201611-11
mlist
  • [debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update
  • [oss-security] 20161028 CVE request Qemu: memory leakage in v9fs_link
  • [oss-security] 20161030 Re: CVE request Qemu: memory leakage in v9fs_link
  • [qemu-devel] 20161012 Re: [PATCH] 9pfs: fix memory leak in v9fs_link
suse openSUSE-SU-2016:3237
Last major update 01-12-2018 - 11:29
Published 09-12-2016 - 22:59
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