Home/CVE/Integer overflow in the emulated_apdu_from_guest function in usb/dev-smartcard-reader.c in Quick Emulator (Qemu), when b
CVE

CVE-2017-5898

Integer overflow in the emulated_apdu_from_guest function in usb/dev-smartcard-reader.c in Quick Emulator (Qemu), when b

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.

MEDIUM · CVSS 5.5 EPSS 0.00059
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules1 YARA rules0
⬡

Weakness Classification

CWE-190Integer Overflow or Wraparound
▤

Affected Products & Versions

5
qemu<= 2.8.1.1
suse linux enterprise desktopall versions
suse linux enterprise serverall versions
suse linux enterprise server for sapall versions
suse linux enterprise software development kitall versions
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumPotentially Suspicious Usage Of Qemu
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD15 Mar 2017 · 07:59 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

13
suse-csafopenSUSE-SU-2024:11287-1
suse-csafSUSE-SU-2018:0678-1
suse-csafSUSE-SU-2017:3084-1
suse-csafSUSE-SU-2017:1241-1
suse-csafSUSE-SU-2017:1135-1
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://git.qemu-project.org/?p=qemu.git
http://lists.opensuse.org/opensuse-security-announce/2017-02/msg00045.htmlThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2017-02/msg00048.htmlThird Party Advisory
http://www.openwall.com/lists/oss-security/2017/02/07/3Mailing ListPatchThird Party Advisory
http://www.securityfocus.com/bid/96112Third Party AdvisoryVDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1419699Issue TrackingPatch
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