SUSE-SU-2026:24368-1
SUSE-SU-2026:24368-1 · Security update for libsoup
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This page shows selected source facts. See the linked advisories for the complete description and affected versions.
This update for libsoup fixes the following issues: - CVE-2026-12547: Header "Proxy-Authorization" leads to credentials being send to different proxy after proxy switch (bsc#1272195). - CVE-2026-12548: out-of-bounds read in multipart body parser due to an integer truncation (bsc#1272196). - CVE-2026-15711: SoupWebsocketConnection: WebSocket remote denial of service via oversized control frame protocol violation (bsc#1271446). - CVE-2026-15712: SoupClientMessageIOHTTP2: HTTP/2 GOAWAY frame parsing heap buffer over-read via invalid NUL- termination assumption (bsc#1271447). - CVE-2026-15713: SoupCache: libsoup: HTTP/2 frame window exhaustion remote denial of service via memory leak (bsc#1271448). - CVE-2026-15714: SoupMultipartInputStream: libsoup: Out-of-bounds read in soup_multipart_input_stream_read_headers via an oversized multipart boundary string (bsc#1271449). - CVE-2026-66339: proxy credentials leak to destination server via `Proxy-Authorization` header in CONNECT tunnels (bsc#1273156). - CVE-2026-102555: Heap buffer overflow via uninitialized length in data-URI base64 decoding (bsc#1283299). - CVE-2026-102556: Heap buffer overflow from WebSocket Pong signal type confusion (bsc#1283300). - CVE-2026-102557: Heap buffer overflow during WebSocket message reassembly (bsc#1283301). - CVE-2026-102558: Heap buffer overflow during WebSocket receive-buffer growth (bsc#1283302). - CVE-2026-102559: Heap buffer overflow during WebSocket client-frame masking (bsc#1283303). - CVE-2026-102560: Heap buffer overflow during outgoing permessage-deflate buffer growth (bsc#1283304). - CVE-2026-103399: incomplete request body draining in HTTP/1.x early responses can allow HTTP request smuggling (bsc#1283831).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
libsoup SUSE:Linux Micro 6.0
- Affected ranges
- ECOSYSTEM: < 3.4.2-159998.1.1
Update to 3.4.2-159998.1.1
Original sources
- https://www.suse.com/support/update/announcement/2026/suse-su-202624368-1/
- https://bugzilla.suse.com/1271446
- https://bugzilla.suse.com/1271447
- https://bugzilla.suse.com/1271448
- https://bugzilla.suse.com/1271449
- https://bugzilla.suse.com/1272195
- https://bugzilla.suse.com/1272196
- https://bugzilla.suse.com/1273156
- https://bugzilla.suse.com/1283299
- https://bugzilla.suse.com/1283300
- https://bugzilla.suse.com/1283301
- https://bugzilla.suse.com/1283302
- https://bugzilla.suse.com/1283303
- https://bugzilla.suse.com/1283304
- https://bugzilla.suse.com/1283831
- https://www.suse.com/security/cve/CVE-2026-102555
- https://www.suse.com/security/cve/CVE-2026-102556
- https://www.suse.com/security/cve/CVE-2026-102557
- https://www.suse.com/security/cve/CVE-2026-102558
- https://www.suse.com/security/cve/CVE-2026-102559
- https://www.suse.com/security/cve/CVE-2026-102560
- https://www.suse.com/security/cve/CVE-2026-103399
- https://www.suse.com/security/cve/CVE-2026-12547
- https://osv.dev/vulnerability/SUSE-SU-2026:24368-1