Incorrect Default Permissions Affecting gssdp-docs package, versions <0:1.0.5-1.el8


Severity

Recommended
medium

Based on AlmaLinux security rating.

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
15.19% (97th percentile)

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  • Snyk IDSNYK-ALMALINUX8-GSSDPDOCS-5658837
  • published28 May 2023
  • disclosed18 May 2021

Introduced: 18 May 2021

CVE-2020-12695  (opens in a new tab)
CWE-276  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 gssdp-docs to version 0:1.0.5-1.el8 or higher.
This issue was patched in ALSA-2021:1789.

NVD Description

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

The Open Connectivity Foundation UPnP specification before 2020-04-17 does not forbid the acceptance of a subscription request with a delivery URL on a different network segment than the fully qualified event-subscription URL, aka the CallStranger issue.

References

CVSS Base Scores

version 3.1