Exposure of Resource to Wrong Sphere Affecting libecap package, versions <0:1.0.1-2.module+el8.4.0+404+316a0dc5


Severity

Recommended
medium

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.37% (73rd percentile)

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  • Snyk IDSNYK-ROCKY8-LIBECAP-3297099
  • published3 Feb 2023
  • disclosed4 Feb 2020

Introduced: 4 Feb 2020

CVE-2020-8449  (opens in a new tab)
CWE-668  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 libecap to version 0:1.0.1-2.module+el8.4.0+404+316a0dc5 or higher.
This issue was patched in RLSA-2020:4743.

NVD Description

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

An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters.

References

CVSS Scores

version 3.1