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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-26691

Apache HTTP Server mod_session response handling heap overflow

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
apache

Description

In Apache HTTP Server versions 2.4.0 to 2.4.46 a specially crafted SessionHeader sent by an origin server could cause a heap overflow

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apache Software Foundation Apache HTTP Server

  • 2.4.46affected
  • 2.4.43affected
  • 2.4.41affected
  • 2.4.39affected
  • 2.4.38affected
  • 2.4.37affected
  • 2.4.35affected
  • 2.4.34affected
  • 2.4.33affected
  • 2.4.29affected
  • 2.4.28affected
  • 2.4.27affected
  • 2.4.26affected
  • 2.4.25affected
  • 2.4.23affected
  • 2.4.20affected
  • 2.4.18affected
  • 2.4.17affected
  • 2.4.16affected
  • 2.4.12affected
  • 2.4.10affected
  • 2.4.9affected
  • 2.4.7affected
  • 2.4.6affected
  • 2.4.4affected
  • 2.4.3affected
  • 2.4.2affected
  • 2.4.1affected
  • 2.4.0affected

References