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2.1
CVSSv2

CVE-2020-25084

Published: 25/09/2020 Updated: 23/09/2022
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 3.2 | Impact Score: 1.4 | Exploitability Score: 1.5
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

QEMU 5.0.0 has a use-after-free in hw/usb/hcd-xhci.c because the usb_packet_map return value is not checked.

Vulnerability Trend

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qemu qemu 5.0.0

debian debian linux 9.0

debian debian linux 10.0

Vendor Advisories

Debian CVElist Bug Report Logs: CVE-2020-25084
Debian Bug report logs - #970539 CVE-2020-25084 Package: qemu; Maintainer for qemu is Debian QEMU Team <pkg-qemu-devel@listsaliothdebianorg>; Source for qemu is src:qemu (PTS, buildd, popcon) Reported by: Moritz Muehlenhoff <jmm@debianorg> Date: Fri, 18 Sep 2020 09:15:01 UTC Severity: important Tags: upstream F ...

References

CWE-416http://www.openwall.com/lists/oss-security/2020/09/16/5https://lists.nongnu.org/archive/html/qemu-devel/2020-08/msg08050.htmlhttps://security.netapp.com/advisory/ntap-20201009-0005/https://lists.debian.org/debian-lts-announce/2021/02/msg00024.htmlhttps://lists.debian.org/debian-lts-announce/2022/09/msg00008.htmlhttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=970539https://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
injectCVE-2024-34001CVE-2024-37018LFICVE-2024-1275CVE-2024-1086CSRFCVE-2024-31030CVE-2024-24919
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