Memory Leak Affecting netcf package, versions <0:0.2.8-12.module+el8.6.0+847+b490afdd


Severity

Recommended
high

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.05% (19th percentile)

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  • Snyk IDSNYK-ROCKY8-NETCF-3301628
  • published3 Feb 2023
  • disclosed5 Mar 2020

Introduced: 5 Mar 2020

CVE-2019-20382  (opens in a new tab)
CWE-401  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 netcf to version 0:0.2.8-12.module+el8.6.0+847+b490afdd or higher.
This issue was patched in RLSA-2020:2774.

NVD Description

Note: Versions mentioned in the description apply only to the upstream netcf package and not the netcf package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

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.

CVSS Scores

version 3.1