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        "text": "Security update for python-httpcore, python-h11",
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        "text": "This update for python-httpcore, python-h11 fixes the following issues:\n\npython-h11:\n  - Update 0.16.0:\n    * CVE-2025-43859: Fixed accepting of malformed Chunked-Encoding bodies (bsc#1241872)\n  - 0.15.0:\n    * Reject Content-Lengths \u003e= 1 zettabyte (1 billion terabytes) early,\n      without attempting to parse the integer (#181)\n\npython-httpcore:\n  - CVE-2025-43859: Fixed accepting of malformed Chunked-Encoding bodies (bsc#1241872)\n",
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        "url": "https://lists.suse.com/pipermail/sle-updates/2025-May/039443.html"
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        "summary": "SUSE Bug 1241872",
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        "summary": "SUSE CVE CVE-2025-43859 page",
        "url": "https://www.suse.com/security/cve/CVE-2025-43859/"
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    "title": "Security update for python-httpcore, python-h11",
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        {
          "date": "2025-05-20T08:49:02Z",
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          "text": "https://www.suse.com/security/cve/CVE-2025-43859"
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        {
          "category": "general",
          "text": "h11 is a Python implementation of HTTP/1.1. Prior to version 0.16.0, a leniency in h11\u0027s parsing of line terminators in chunked-coding message bodies can lead to request smuggling vulnerabilities under certain conditions. This issue has been patched in version 0.16.0. Since exploitation requires the combination of buggy h11 with a buggy (reverse) proxy, fixing either component is sufficient to mitigate this issue.",
          "title": "CVE description"
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          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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            "version": "3.1"
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}