QEMU 4.1.0 has a memory leak in zrle_compress_data in ui/vnc-enc-zrle.c during a VNC disconnect operation because libz is misused, resulting in a situation where memory allocated in deflateInit2 is not freed in deflateEnd.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-2288-1 | qemu security update |
Debian DSA |
DSA-4665-1 | qemu security update |
EUVD |
EUVD-2019-10934 | QEMU 4.1.0 has a memory leak in zrle_compress_data in ui/vnc-enc-zrle.c during a VNC disconnect operation because libz is misused, resulting in a situation where memory allocated in deflateInit2 is not freed in deflateEnd. |
Ubuntu USN |
USN-4372-1 | QEMU vulnerabilities |
Ubuntu USN |
USN-7094-1 | QEMU vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T02:39:09.409Z
Reserved: 2020-01-20T00:00:00
Link: CVE-2019-20382
No data.
Status : Modified
Published: 2020-03-05T19:15:11.357
Modified: 2024-11-21T04:38:20.967
Link: CVE-2019-20382
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN