CVE-2025-32907

Summary

A flaw was found in libsoup. The implementation of HTTP range requests is vulnerable to a resource consumption attack. This flaw allows a malicious client to request the same range many times in a single HTTP request, causing the server to use large amounts of memory. This does not allow for a full denial of service.

Affected Software

VendorProductVersion RangeStatus
0 < 3.6.5affected
Red HatRed Hat Enterprise Linux 100:3.6.5-3.el10_0.6 < *unaffected
Red HatRed Hat Enterprise Linux 80:2.8-3.el8_10.1 < *unaffected
Red HatRed Hat Enterprise Linux 80:8.10-1 < *unaffected
Red HatRed Hat Enterprise Linux 90:2.72.0-10.el9_6.1 < *unaffected
Red HatRed Hat Enterprise Linux 9.0 Update Services for SAP Solutions0:2.72.0-8.el9_0.4 < *unaffected
Red HatRed Hat Enterprise Linux 9.2 Extended Update Support0:2.72.0-8.el9_2.4 < *unaffected
Red HatRed Hat Enterprise Linux 9.4 Extended Update Support0:2.72.0-8.el9_4.4 < *unaffected

Weaknesses

  • CWE-1050: Excessive Platform Resource Consumption within a Loop

Workarounds

Currently, no mitigation was found for this vulnerability.

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References