1.9 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:N/I:N/A:P
0.0004 Low
EPSS
Percentile
9.4%
The slirp_smb function in net/slirp.c in QEMU 2.3.0 and earlier creates temporary files with predictable names, which allows local users to cause a denial of service (instantiation failure) by creating /tmp/qemu-smb.- files before the program.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | qemu | < 1:2.3+dfsg-5 | qemu_1:2.3+dfsg-5_all.deb |
Debian | 11 | all | qemu | < 1:2.3+dfsg-5 | qemu_1:2.3+dfsg-5_all.deb |
Debian | 10 | all | qemu | < 1:2.3+dfsg-5 | qemu_1:2.3+dfsg-5_all.deb |
Debian | 999 | all | qemu | < 1:2.3+dfsg-5 | qemu_1:2.3+dfsg-5_all.deb |
Debian | 13 | all | qemu | < 1:2.3+dfsg-5 | qemu_1:2.3+dfsg-5_all.deb |