Out-of-bounds Read Affecting libecap package, versions <0:1.0.1-2.module+el8.3.0+7819+eb7d4ef6


Severity

Recommended
0.0
medium
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
2.07% (89th percentile)

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  • Snyk IDSNYK-ORACLE8-LIBECAP-2829749
  • published18 May 2022
  • disclosed9 Mar 2021

Introduced: 9 Mar 2021

CVE-2021-28116  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Oracle:8 libecap to version 0:1.0.1-2.module+el8.3.0+7819+eb7d4ef6 or higher.
This issue was patched in ELSA-2022-1939.

NVD Description

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

Squid through 4.14 and 5.x through 5.0.5, in some configurations, allows information disclosure because of an out-of-bounds read in WCCP protocol data. This can be leveraged as part of a chain for remote code execution as nobody.

CVSS Scores

version 3.1