hw/9pfs/cofile.c and hw/9pfs/9p.c in QEMU can modify an fid path while it is being accessed by a second thread, leading to (for example) a use-after-free outcome.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2018/11/20/1 | Mailing List Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2019/01/msg00023.html | Mailing List Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/ | |
https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg01139.html | Mailing List Patch Vendor Advisory |
https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg02795.html | Mailing List Patch Vendor Advisory |
https://seclists.org/bugtraq/2019/May/76 | Mailing List Third Party Advisory |
https://usn.ubuntu.com/3826-1/ | Third Party Advisory |
https://www.debian.org/security/2019/dsa-4454 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-12-13T19:00:00
Updated: 2019-05-31T13:06:05
Reserved: 2018-11-19T00:00:00
Link: CVE-2018-19364
JSON object: View
NVD Information
Status : Modified
Published: 2018-12-13T19:29:00.497
Modified: 2023-11-07T02:55:32.580
Link: CVE-2018-19364
JSON object: View
Redhat Information
No data.
CWE