QEMU 5.0.0 has a heap-based Buffer Overflow in flatview_read_continue in exec.c because hw/sd/sdhci.c mishandles a write operation in the SDHC_BLKSIZE case.
References
Link Resource
http://www.openwall.com/lists/oss-security/2020/09/16/6 Mailing List Patch Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/03/09/1 Mailing List Patch Third Party Advisory
https://bugs.launchpad.net/qemu/+bug/1892960 Exploit Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/11/msg00047.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html Mailing List Third Party Advisory
https://lists.nongnu.org/archive/html/qemu-devel/2020-09/msg00733.html Mailing List Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20201009-0005/ Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2020-09-25T04:09:43

Updated: 2022-09-05T05:06:37

Reserved: 2020-09-02T00:00:00


Link: CVE-2020-25085

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-09-25T05:15:12.820

Modified: 2022-09-23T16:06:18.527


Link: CVE-2020-25085

JSON object: View

cve-icon Redhat Information

No data.

CWE