CVE-2025-32911
Critical
Description
A use-after-free type vulnerability was found in libsoup, in the soup_message_headers_get_content_disposition() function. This flaw allows a malicious HTTP client to cause memory corruption in the libsoup server.
SeverityCritical
CVSS9.0
Exploit probability—
Product
Libsoup
PublishedApr 15, 2025
First seenApr 15, 2025
Weakness typeCWE-590CWE-590
How to fix
Update
- libsoup3.6.3 or later
Vendor advisories
- 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-2025:8292
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libsoup | v < 3.6.3 | 3.6.3 |
| Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support | No range specified | — |
| enterprise_linux 8 | No range specified | — |
| rhel_aus 8.2 | No range specified | — |
| rhel_aus 8.4 | No range specified | — |
| rhel_aus 8.6 | No range specified | — |
| rhel_eus 8.8 | No range specified | — |
| enterprise_linux 9 | No range specified | — |
| rhel_e4s 9.0 | No range specified | — |
| rhel_eus 9.2 | No range specified | — |
| rhel_eus 9.4 | No range specified | — |
Check your version
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