PT-2017-1620 · Qemu+3 · Qemu+3

Jiang Xin + 1 · Published 2017-03-20 · Updated 2020-11-10 · CVE-2017-5987

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions QEMU (affected versions not specified)

Description The issue is related to the sdhci sdma transfer multi blocks function in hw/sd/sdhci.c, which allows local OS guest privileged users to cause a denial of service. This can be achieved via vectors involving the transfer mode register during multi-block transfer, resulting in an infinite loop and QEMU process crash. The problem is associated with incorrect system resource management.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Infinite Loop

Weakness Enumeration

CWE-399

CWE-835

Related Identifiers

ALT-PU-2017-1521

BDU:2017-00773

CVE-2017-5987

DLA-1497-1

OPENSUSE-SU-2017_1872-1

SUSE-SU-2017:1774-1

SUSE-SU-2017:2946-1

SUSE-SU-2017:2969-1

USN-3261-1

USN-3268-1

Affected Products

Alt Linux

Qemu

Suse

Ubuntu

References · 287

• 🔥 https://github.com/qazbnm456/awesome-cve-poc/blob/master/CVE-2017-5715.md · Exploit
• 🔥 https://github.com/opsxcq/exploit-cve-2017-5715 · Exploit
• https://ubuntu.com/security/CVE-2016-9915 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15289 · Security Note
• https://bdu.fstec.ru/vul/2017-00074 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14167 · Security Note
• https://bdu.fstec.ru/vul/2017-00647 · Security Note
• https://bdu.fstec.ru/vul/2017-00772 · Security Note
• https://cve.org/CVERecord?id=CVE-2017-5987 · Security Note
• https://bdu.fstec.ru/vul/2021-03332 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7377 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-5987 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2630 · Security Note
• https://ubuntu.com/security/CVE-2017-2633 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-00071 · Security Note