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CVE-2017-7377
Published: Apr 10, 2017
Modified: Aug 5, 2024
PUBLISHED
Description
The (1) v9fs_create and (2) v9fs_lcreate functions in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allow local guest OS privileged users to cause a denial of service (file descriptor or memory consumption) via vectors related to an already in-use fid.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
[debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update
mailing-list
x_refsource_MLIST
[oss-security] 20170403 CVE-2017-7377 Qemu: 9pfs: host memory leakage via v9fs_create
mailing-list
x_refsource_MLIST
GLSA-201706-03
vendor-advisory
x_refsource_GENTOO
https://bugzilla.redhat.com/show_bug.cgi?id=1437871
x_refsource_CONFIRM
[qemu-devel] 20170328 [PULL 1/2] 9pfs: fix file descriptor leak
mailing-list
x_refsource_MLIST
97319
vdb-entry
x_refsource_BID
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