CVE-2020-25625

low-risk
Published 2020-09-25

hw/usb/hcd-ohci.c in QEMU 5.0.0 has an infinite loop when a TD list has a loop.

Do I need to act?

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0.15% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.3/10 Medium
LOCAL / HIGH complexity

Affected Products (3)

Affected Vendors

Debian Qemu

References (10)

Mailing List http://www.openwall.com/lists/oss-security/2020/09/17/1
Mailing List https://lists.debian.org/debian-lts-announce/2020/11/msg00047.html
Mailing List https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html
Mailing List https://lists.nongnu.org/archive/html/qemu-devel/2020-09/msg05905.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20201009-0005/
Mailing List http://www.openwall.com/lists/oss-security/2020/09/17/1
Mailing List https://lists.debian.org/debian-lts-announce/2020/11/msg00047.html
Mailing List https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html
Mailing List https://lists.nongnu.org/archive/html/qemu-devel/2020-09/msg05905.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20201009-0005/
24
/ 100
low-risk
Severity 14/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 9/34 · Low