sd_wp_addr in hw/sd/sd.c in QEMU 4.2.0 uses an unvalidated address, which leads to an out-of-bounds read during sdhci_write() operations. A guest OS user can crash the QEMU process.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2020/05/27/2 | Mailing List Patch Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=1838546 | Issue Tracking Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2020/09/msg00013.html | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html | Mailing List Third Party Advisory |
https://lists.gnu.org/archive/html/qemu-devel/2020-05/msg05835.html | Mailing List Patch Third Party Advisory |
https://security.gentoo.org/glsa/202011-09 | Third Party Advisory |
https://usn.ubuntu.com/4467-1/ | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-05-27T14:09:55
Updated: 2022-09-05T05:06:49
Reserved: 2020-05-21T00:00:00
Link: CVE-2020-13253
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-05-27T15:15:12.773
Modified: 2022-09-23T15:29:19.680
Link: CVE-2020-13253
JSON object: View
Redhat Information
No data.
CWE