A flaw was found in libsoup, where the soup_headers_parse_request() function may be vulnerable to an out-of-bound read.
CVE-2025-32906 · GHSA-f4vp-qjpg-x8wq · EUVD-2025-10898 · published 14 Apr 2025
How serious is it
- Severity: high, CVSS score 7.5 out of 10.
- No exploit prediction (EPSS) score yet.
- Not on the CISA list of exploited vulnerabilities.
- No public exploit in Exploit-DB.
Is your app affected by CVE-2025-32906?
Paste this prompt into Claude Code, Cursor or any AI coding tool: it runs a free Shippable scan of your project and fixes what it finds. Built with Lovable, Bolt or v0? Scan your live app. Or upload your package file.
Who is affected
- Red Hat Red Hat Enterprise Linux 8: patch: 0:8.10-1
- Red Hat Red Hat Enterprise Linux 10: patch: 0:3.6.5-3.el10_0
- Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support: patch: 0:2.62.3-1.el8_2.4
- Red Hat Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions: patch: 0:2.62.3-2.el8_6.4
- Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support: patch: 0:2.72.0-8.el9_4.4
- Red Hat Red Hat Enterprise Linux 8.6 Telecommunications Update Service: patch: 0:2.62.3-2.el8_6.4
- Red Hat Red Hat Enterprise Linux 9: patch: 0:2.72.0-10.el9_6.1
- Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions: patch: 0:2.72.0-8.el9_0.4
- Red Hat Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions: patch: 0:2.62.3-2.el8_4.4
- Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support: patch: 0:2.62.3-2.el8_6.4
How to check
- Find out whether you run the affected product and which version, then compare it with the versions above.
How to fix
Copies a prompt for Claude Code, Cursor or Codex that asks it to check whether you run this product.
- Apply the vendor's update or mitigation from the references below. If there is none yet, limit exposure of the affected service until there is.
- If a vulnerable version was live, check your logs and rotate the secrets that server could read.
The advisory
A flaw was found in libsoup, where the soup_headers_parse_request() function may be vulnerable to an out-of-bound read. This flaw allows a malicious user to use a specially crafted HTTP request to crash the HTTP server.
Check your whole app
Dependencies are only half of it. Free and read-only: before you push, run npx shippable-dev scan localhost:3000 in your project folder, no account needed. For your live app, you prove it's yours with a one-line tag first.
References
- access.redhat.com/errata/RHSA-2025:21657
- access.redhat.com/errata/RHSA-2025:4439
- access.redhat.com/errata/RHSA-2025:4440
- access.redhat.com/errata/RHSA-2025:4508
- access.redhat.com/errata/RHSA-2025:4538
- access.redhat.com/errata/RHSA-2025:4560
- access.redhat.com/errata/RHSA-2025:4568
- access.redhat.com/errata/RHSA-2025:4609
- access.redhat.com/errata/RHSA-2025:4624
- access.redhat.com/errata/RHSA-2025:7436
- access.redhat.com/errata/RHSA-2025:7505
- access.redhat.com/errata/RHSA-2025:8292
- access.redhat.com/security/cve/CVE-2025-32906
- bugzilla.redhat.com/show_bug.cgi?id=2359341
- gitlab.gnome.org/GNOME/libsoup/-/issues/404
Merged from ENISA EUVD. Last updated 1 Nov 2026. All vulnerabilities · RSS · JSON