Integer Overflow or Wraparound Affecting libecap-debugsource package, versions <0:1.0.1-2.module+el8.4.0+404+316a0dc5


Severity

Recommended
0.0
high
0
10

Based on Rocky Linux security rating

    Threat Intelligence

    EPSS
    0.1% (42nd percentile)

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  • Snyk ID SNYK-ROCKY8-LIBECAPDEBUGSOURCE-3191847
  • published 5 Jan 2023
  • disclosed 25 Dec 2022

How to fix?

Upgrade Rocky-Linux:8 libecap-debugsource to version 0:1.0.1-2.module+el8.4.0+404+316a0dc5 or higher.
This issue was patched in RLSA-2022:6775.

NVD Description

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

A buffer over-read was discovered in libntlmauth in Squid 2.5 through 5.6. Due to incorrect integer-overflow protection, the SSPI and SMB authentication helpers are vulnerable to reading unintended memory locations. In some configurations, cleartext credentials from these locations are sent to a client. This is fixed in 5.7.

CVSS Scores

version 3.1
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NVD

8.6 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Changed
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None
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SUSE

8.9 high
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Red Hat

8.6 high