CVE-2025-30347
MEDIUMDescription
Varnish Enterprise before 6.0.13r13 allows remote attackers to obtain sensitive information via an out-of-bounds read for range requests on ephemeral MSE4 stevedore objects.
Is your site exposed to CVE-2025-30347?
Run a free security scan — no signup, results in seconds.
CVSS v3.1 Score
Weakness Type (CWE)
Affected Products
| Vendor | Product |
|---|---|
| varnish-software | varnish_enterprise |
| varnish-software | varnish_enterprise |
| varnish-software | varnish_enterprise |
| varnish-software | varnish_enterprise |
| varnish-software | varnish_enterprise |
| varnish-software | varnish_enterprise |
| varnish-software | varnish_enterprise |
| varnish-software | varnish_enterprise |
| varnish-software | varnish_enterprise |
| varnish-software | varnish_enterprise |
| varnish-software | varnish_enterprise |
References
Advisories & Patches
Frequently Asked Questions
What is CVE-2025-30347? +
How severe is CVE-2025-30347? +
What products are affected by CVE-2025-30347? +
How do I check if I'm vulnerable to CVE-2025-30347? +
Related Vulnerabilities
libcoap contains out-of-bounds read vulnerabilities in OSCORE Appendix B.2 CBOR unwrap handling where get_byte_inc() in src/oscore/oscore_cbor.c relies solely on assert() …
Out-of-bounds read vulnerability in Citrix Citrix Secure Access Client for Windows. This issue affects Citrix Secure Access Client for Windows: …
An Out-of-bounds Read vulnerability in the IOCTL handler in ASUS System Control Interface allows a local user to cause system …
An improper input validation vulnerability within the AMD Platform Management Framework (PMF) driver can allow a local attacker to read …
Out-of-bounds Read vulnerability in RTI Connext Professional (Core Libraries) allows Overread Buffers.This issue affects Connext Professional: from 7.4.0 before 7.7.0, …
Horner Automation Cscape version 10.0 (10.0.415.2) SP1 is vulnerable to an out-of-bounds read vulnerability that could allow an attacker to …