How severe is CVE-2025-32908?

CVE-2025-32908 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-32908 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-32908?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-32908 have an EU (EUVD) identifier?

Yes. CVE-2025-32908 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-10901.

When was CVE-2025-32908 published?

CVE-2025-32908 was published on 2025-04-14 and last updated on 2026-06-29.

CVE-2025-32908

CVE-2025-32908 is a high-severity vulnerability with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-115.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-10901
Weakness: CWE-115
Published: 2025-04-14
Last modified: 2026-06-29

Description

A flaw was found in libsoup. The HTTP/2 server in libsoup may not fully validate the values of pseudo-headers :scheme, :authority, and :path, which may allow a user to cause a denial of service (DoS).

Frequently asked questions

What is CVE-2025-32908?: A flaw was found in libsoup. The HTTP/2 server in libsoup may not fully validate the values of pseudo-headers :scheme, :authority, and :path, which may allow a user to cause a denial of service (DoS).
How severe is CVE-2025-32908?: CVE-2025-32908 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-32908 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-32908?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-32908 have an EU (EUVD) identifier?: Yes. CVE-2025-32908 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-10901.
When was CVE-2025-32908 published?: CVE-2025-32908 was published on 2025-04-14 and last updated on 2026-06-29.

References

Other CWE-115 vulnerabilities

CVE-2020-27846 — Critical (CVSS 9.8): A signature verification vulnerability exists in crewjam/saml. This flaw allows an attacker to bypass SAML…
CVE-2020-29511 — Critical (CVSS 9.8): The encoding/xml package in Go (all versions) does not correctly preserve the semantics of element namespace prefixes…
CVE-2020-29510 — Critical (CVSS 9.8): The encoding/xml package in Go versions 1.15 and earlier does not correctly preserve the semantics of directives during…
CVE-2020-29509 — Critical (CVSS 9.8): The encoding/xml package in Go (all versions) does not correctly preserve the semantics of attribute namespace prefixes…
CVE-2023-0880 — High (CVSS 8.3): Misinterpretation of Input in GitHub repository thorsten/phpmyfaq prior to 3.1.11.
CVE-2025-5747 — High (CVSS 8.0): WOLFBOX Level 2 EV Charger MCU Command Parsing Misinterpretation of Input Remote Code Execution Vulnerability. This…

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