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Integer Overflow or Wraparound Affecting httpd-core package, versions <0:2.4.53-7.el9

Severity

 Recommended
medium

Based on AlmaLinux security rating

    Threat Intelligence

    EPSS
    1.47% (88th percentile)

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  • Snyk ID SNYK-ALMALINUX9-HTTPDCORE-5655975
  • published 28 May 2023
  • disclosed 15 Nov 2022
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Introduced: 15 Nov 2022

CVE-2022-28615 Open this link in a new tab
CWE-190 Open this link in a new tab

How to fix?

Upgrade AlmaLinux:9 httpd-core to version 0:2.4.53-7.el9 or higher.
This issue was patched in ALSA-2022:8067.

NVD Description

Note: Versions mentioned in the description apply only to the upstream httpd-core package and not the httpd-core package as distributed by AlmaLinux. See How to fix? for AlmaLinux:9 relevant fixed versions and status.

Apache HTTP Server 2.4.53 and earlier may crash or disclose information due to a read beyond bounds in ap_strcmp_match() when provided with an extremely large input buffer. While no code distributed with the server can be coerced into such a call, third-party modules or lua scripts that use ap_strcmp_match() may hypothetically be affected.

References

CVSS Scores

version 3.1
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NVD

9.1 critical
  • 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)
    High
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SUSE

7.4 high
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Red Hat

7.4 high