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SUSE-SU-2026:4703-1

SUSE-SU-2026:4703-1 · Security update for libsoup2

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This update for libsoup2 fixes the following issues: - CVE-2026-12547: Header 'Proxy-Authorization' leads to credentials being send to different proxy after proxy switch (bsc#1272195). - CVE-2026-15711: SoupWebsocketConnection: WebSocket remote denial of service via oversized control frame protocol violation (bsc#1271446). - 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-2026-77014: Integer truncation in sort_ranges() comparator causes silent omission of HTTP Range responses (bsc#1275988). - CVE-2026-77680: quadratic CPU denial of service in HTTP Range coalescing after the CVE-2025-32907 fix (bsc#1276759). - 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).

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Pile logicielle: system

Produits et versions concernés

  • libsoup2 SUSE:Linux Enterprise Module for Basesystem 15 SP7

    Plages de versions concernées
    • ECOSYSTEM: < 2.74.3-150600.4.42.1

    Mettez à jour vers 2.74.3-150600.4.42.1

  • libsoup2 SUSE:Linux Enterprise Server 15 SP6-LTSS

    Plages de versions concernées
    • ECOSYSTEM: < 2.74.3-150600.4.42.1

    Mettez à jour vers 2.74.3-150600.4.42.1

  • libsoup2 SUSE:Linux Enterprise Server for SAP Applications 15 SP6

    Plages de versions concernées
    • ECOSYSTEM: < 2.74.3-150600.4.42.1

    Mettez à jour vers 2.74.3-150600.4.42.1

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