# SUSE-SU-2025:01504-1: libsoup security update

SUSE-SU-2025:01504-1, released May 29, 2025, fixes 16 CVEs in libsoup (version 3.4.4-150600.3.7.1). None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/suse-su-2025-01504-1
- Platform: Linux
- Released: May 29, 2025
- Priority: High (Closes CVE-2025-32906, high severity)
- CVEs: 16, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/SUSE-SU-2025:01504-1

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libsoup](https://patchblox.com/security/data/product/linux/libsoup.md) | sles 15.7 | 3.4.4-150600.3.7.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-32906](https://patchblox.com/security/data/cve/CVE-2025-32906.md) | High | libsoup: Fixed out of bounds reads in soup_headers_parse_request() (bsc#1241263) | 9.0 | 0.0129 |  |
| [CVE-2025-32911](https://patchblox.com/security/data/cve/CVE-2025-32911.md) | High | libsoup: Fixed double free on soup_message_headers_get_content_disposition() via 'params' (bsc#1241238) | 9.0 | 0.0099 |  |
| [CVE-2025-2784](https://patchblox.com/security/data/cve/CVE-2025-2784.md) | High | libsoup2: Fixed heap buffer over-read in `skip_insignificant_space` when sniffing conten (bsc#1240750) | 7.5 | 0.0088 |  |
| [CVE-2025-32913](https://patchblox.com/security/data/cve/CVE-2025-32913.md) | High | libsoup: Fixed NULL pointer dereference in soup_message_headers_get_content_disposition (bsc#1241162) | 9.0 | 0.0086 |  |
| [CVE-2025-32914](https://patchblox.com/security/data/cve/CVE-2025-32914.md) | High | libsoup2: Fixed out of bounds read in `soup_multipart_new_from_message()` (bsc#1241164) | 7.5 | 0.0079 |  |
| [CVE-2025-32050](https://patchblox.com/security/data/cve/CVE-2025-32050.md) | High | libsoup2: Fixed integer overflow in append_param_quoted (bsc#1240752) | 9.0 | 0.0078 |  |
| [CVE-2025-32907](https://patchblox.com/security/data/cve/CVE-2025-32907.md) | High | libsoup: Fixed excessive memory consumption in server when client requests a large amount of overlapping ranges in a single HT... | 9.0 | 0.0071 |  |
| [CVE-2025-32052](https://patchblox.com/security/data/cve/CVE-2025-32052.md) | High | libsoup: Fixed heap buffer overflow in sniff_unknown() (bsc#1240756) | 9.0 | 0.0067 |  |
| [CVE-2025-32053](https://patchblox.com/security/data/cve/CVE-2025-32053.md) | High | gir1.2-soup-2.4: A flaw was found in libsoup | 9.0 | 0.0067 |  |
| [CVE-2025-32908](https://patchblox.com/security/data/cve/CVE-2025-32908.md) | High | libsoup: Fixed HTTP request may lead to server crash due to HTTP/2 server not fully validating the values of pseudo-headers (b... | 7.5 | 0.0062 |  |
| [CVE-2025-46420](https://patchblox.com/security/data/cve/CVE-2025-46420.md) | High | libsoup: Fixed memory leak on soup_header_parse_quality_list() via soup-headers.c (bsc#1241686) | 9.0 | 0.0059 |  |
| [CVE-2025-46421](https://patchblox.com/security/data/cve/CVE-2025-46421.md) | High | libsoup: Fixed HTTP Authorization Header leak via an HTTP redirect (bsc#1241688) | 9.0 | 0.0058 |  |
| [CVE-2025-32909](https://patchblox.com/security/data/cve/CVE-2025-32909.md) | High | libsoup: Fixed NULL pointer dereference in the sniff_mp4 function in soup-content-sniffer.c (bsc#1241226) | 9.0 | 0.0054 |  |
| [CVE-2025-32910](https://patchblox.com/security/data/cve/CVE-2025-32910.md) | High | libsoup: Fixed NULL pointer deference on client when server omits the realm parameter in an Unauthorized response with Digest... | 9.0 | 0.0046 |  |
| [CVE-2025-32051](https://patchblox.com/security/data/cve/CVE-2025-32051.md) | Routine | libsoup: Fixed segmentation fault when parsing malformed data URI (bsc#1240754) | 5.9 | 0.0057 |  |
| [CVE-2025-32912](https://patchblox.com/security/data/cve/CVE-2025-32912.md) | Routine | libsoup: Fixed NULL pointer dereference in SoupAuthDigest (bsc#1241214) | 6.5 | 0.0046 |  |

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Data as of 2026-11-11T19:49:26Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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