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Exposure of Resource to Wrong Sphere Affecting libecap-devel 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
    0.15% (53rd percentile)

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  • Snyk ID SNYK-ROCKY8-LIBECAPDEVEL-3297105
  • published 3 Feb 2023
  • disclosed 4 Feb 2020
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Introduced: 4 Feb 2020

CVE-2020-8449 Open this link in a new tab
CWE-668 Open this link in a new tab

How to fix?

Upgrade Rocky-Linux:8 libecap-devel 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-devel package and not the libecap-devel 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
Expand this section

NVD

7.5 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None
Expand this section

SUSE

7.5 high
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Red Hat

4.8 medium