Medium severity · published Mar 15, 2017
CVE-2017-5898
Integer overflow in the emulated_apdu_from_guest function in usb/dev-smartcard-reader.c in Quick Emulator (Qemu), when built with the CCID Card device emulator support, allows…
5.5
CVSS
0.4%
EPSS
No
On KEV
Description
Integer overflow in the emulated_apdu_from_guest function in usb/dev-smartcard-reader.c in Quick Emulator (Qemu), when built with the CCID Card device emulator support, allows local users to cause a denial of service (application crash) via a large Application Protocol Data Units (APDU) unit.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 34% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LE
Linux Enterprise Desktop · Suse
12 · source: NVD
LE
Linux Enterprise Server · Suse
12; 12 · source: NVD
LE
Linux Enterprise Server For Sap · Suse
12 · source: NVD
LE
Linux Enterprise Software Development Kit · Suse
12 · source: NVD
QE
Qemu · Qemu
through 2.8.1.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-5898
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-5898
git.qemu-project.org
http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=c7dfbf322595ded4e70b626bf83158a9f3807c6a
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2017-02/msg00045.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2017-02/msg00048.html
Mailing List
http://www.openwall.com/lists/oss-security/2017/02/07/3
Third Party Advisory
http://www.securityfocus.com/bid/96112
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1856
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