{
    "summary": {
        "snap": {
            "added": [],
            "removed": [],
            "diff": []
        },
        "deb": {
            "added": [],
            "removed": [],
            "diff": [
                "curl",
                "libcurl4t64"
            ]
        }
    },
    "diff": {
        "deb": [
            {
                "name": "curl",
                "from_version": {
                    "source_package_name": "curl",
                    "source_package_version": "8.14.1-2ubuntu1.1",
                    "version": "8.14.1-2ubuntu1.1"
                },
                "to_version": {
                    "source_package_name": "curl",
                    "source_package_version": "8.14.1-2ubuntu1.2",
                    "version": "8.14.1-2ubuntu1.2"
                },
                "cves": [
                    {
                        "cve": "CVE-2026-1965",
                        "url": "https://ubuntu.com/security/CVE-2026-1965",
                        "cve_description": "libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request.",
                        "cve_priority": "medium",
                        "cve_public_date": "2026-03-11 18:00:00 UTC"
                    },
                    {
                        "cve": "CVE-2026-3783",
                        "url": "https://ubuntu.com/security/CVE-2026-3783",
                        "cve_description": "When an OAuth2 bearer token is used for an HTTP(S) transfer, and that transfer performs a redirect to a second URL, curl cwould leak that token to the second hostname under some circumstances.",
                        "cve_priority": "medium",
                        "cve_public_date": "2026-03-11 18:00:00 UTC"
                    },
                    {
                        "cve": "CVE-2026-3784",
                        "url": "https://ubuntu.com/security/CVE-2026-3784",
                        "cve_description": "",
                        "cve_priority": "low",
                        "cve_public_date": "2026-03-11 18:00:00 UTC"
                    },
                    {
                        "cve": "CVE-2026-3805",
                        "url": "https://ubuntu.com/security/CVE-2026-3805",
                        "cve_description": "When doing a second SMB request to the same host again, curl would wrongly use a data pointer pointing into already freed memory.",
                        "cve_priority": "medium",
                        "cve_public_date": "2026-03-11 18:00:00 UTC"
                    }
                ],
                "launchpad_bugs_fixed": [],
                "changes": [
                    {
                        "cves": [
                            {
                                "cve": "CVE-2026-1965",
                                "url": "https://ubuntu.com/security/CVE-2026-1965",
                                "cve_description": "libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request.",
                                "cve_priority": "medium",
                                "cve_public_date": "2026-03-11 18:00:00 UTC"
                            },
                            {
                                "cve": "CVE-2026-3783",
                                "url": "https://ubuntu.com/security/CVE-2026-3783",
                                "cve_description": "When an OAuth2 bearer token is used for an HTTP(S) transfer, and that transfer performs a redirect to a second URL, curl cwould leak that token to the second hostname under some circumstances.",
                                "cve_priority": "medium",
                                "cve_public_date": "2026-03-11 18:00:00 UTC"
                            },
                            {
                                "cve": "CVE-2026-3784",
                                "url": "https://ubuntu.com/security/CVE-2026-3784",
                                "cve_description": "",
                                "cve_priority": "low",
                                "cve_public_date": "2026-03-11 18:00:00 UTC"
                            },
                            {
                                "cve": "CVE-2026-3805",
                                "url": "https://ubuntu.com/security/CVE-2026-3805",
                                "cve_description": "When doing a second SMB request to the same host again, curl would wrongly use a data pointer pointing into already freed memory.",
                                "cve_priority": "medium",
                                "cve_public_date": "2026-03-11 18:00:00 UTC"
                            }
                        ],
                        "log": [
                            "",
                            "  * SECURITY UPDATE: bad reuse of HTTP Negotiate connection",
                            "    - debian/patches/CVE-2026-1965-1.patch: fix reuse of connections using",
                            "      HTTP Negotiate in lib/url.c.",
                            "    - debian/patches/CVE-2026-1965-2.patch: fix copy and paste",
                            "      url_match_auth_nego mistake in lib/url.c.",
                            "    - CVE-2026-1965",
                            "  * SECURITY UPDATE: token leak with redirect and netrc",
                            "    - debian/patches/CVE-2026-3783.patch: only send bearer if auth is",
                            "      allowed in lib/http.c, tests/data/Makefile.am, tests/data/test2006.",
                            "    - CVE-2026-3783",
                            "  * SECURITY UPDATE: wrong proxy connection reuse with credentials",
                            "    - debian/patches/CVE-2026-3784.patch: add additional tests in",
                            "      lib/url.c, tests/http/test_13_proxy_auth.py,",
                            "      tests/http/testenv/curl.py.",
                            "    - CVE-2026-3784",
                            "  * SECURITY UPDATE: use after free in SMB connection reuse",
                            "    - debian/patches/CVE-2026-3805.patch: free the path in the request",
                            "      struct properly in lib/smb.c.",
                            "    - CVE-2026-3805",
                            ""
                        ],
                        "package": "curl",
                        "version": "8.14.1-2ubuntu1.2",
                        "urgency": "medium",
                        "distributions": "questing-security",
                        "launchpad_bugs_fixed": [],
                        "author": "Marc Deslauriers <marc.deslauriers@ubuntu.com>",
                        "date": "Mon, 09 Mar 2026 09:15:00 -0400"
                    }
                ],
                "notes": null,
                "is_version_downgrade": false
            },
            {
                "name": "libcurl4t64",
                "from_version": {
                    "source_package_name": "curl",
                    "source_package_version": "8.14.1-2ubuntu1.1",
                    "version": "8.14.1-2ubuntu1.1"
                },
                "to_version": {
                    "source_package_name": "curl",
                    "source_package_version": "8.14.1-2ubuntu1.2",
                    "version": "8.14.1-2ubuntu1.2"
                },
                "cves": [
                    {
                        "cve": "CVE-2026-1965",
                        "url": "https://ubuntu.com/security/CVE-2026-1965",
                        "cve_description": "libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request.",
                        "cve_priority": "medium",
                        "cve_public_date": "2026-03-11 18:00:00 UTC"
                    },
                    {
                        "cve": "CVE-2026-3783",
                        "url": "https://ubuntu.com/security/CVE-2026-3783",
                        "cve_description": "When an OAuth2 bearer token is used for an HTTP(S) transfer, and that transfer performs a redirect to a second URL, curl cwould leak that token to the second hostname under some circumstances.",
                        "cve_priority": "medium",
                        "cve_public_date": "2026-03-11 18:00:00 UTC"
                    },
                    {
                        "cve": "CVE-2026-3784",
                        "url": "https://ubuntu.com/security/CVE-2026-3784",
                        "cve_description": "",
                        "cve_priority": "low",
                        "cve_public_date": "2026-03-11 18:00:00 UTC"
                    },
                    {
                        "cve": "CVE-2026-3805",
                        "url": "https://ubuntu.com/security/CVE-2026-3805",
                        "cve_description": "When doing a second SMB request to the same host again, curl would wrongly use a data pointer pointing into already freed memory.",
                        "cve_priority": "medium",
                        "cve_public_date": "2026-03-11 18:00:00 UTC"
                    }
                ],
                "launchpad_bugs_fixed": [],
                "changes": [
                    {
                        "cves": [
                            {
                                "cve": "CVE-2026-1965",
                                "url": "https://ubuntu.com/security/CVE-2026-1965",
                                "cve_description": "libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request.",
                                "cve_priority": "medium",
                                "cve_public_date": "2026-03-11 18:00:00 UTC"
                            },
                            {
                                "cve": "CVE-2026-3783",
                                "url": "https://ubuntu.com/security/CVE-2026-3783",
                                "cve_description": "When an OAuth2 bearer token is used for an HTTP(S) transfer, and that transfer performs a redirect to a second URL, curl cwould leak that token to the second hostname under some circumstances.",
                                "cve_priority": "medium",
                                "cve_public_date": "2026-03-11 18:00:00 UTC"
                            },
                            {
                                "cve": "CVE-2026-3784",
                                "url": "https://ubuntu.com/security/CVE-2026-3784",
                                "cve_description": "",
                                "cve_priority": "low",
                                "cve_public_date": "2026-03-11 18:00:00 UTC"
                            },
                            {
                                "cve": "CVE-2026-3805",
                                "url": "https://ubuntu.com/security/CVE-2026-3805",
                                "cve_description": "When doing a second SMB request to the same host again, curl would wrongly use a data pointer pointing into already freed memory.",
                                "cve_priority": "medium",
                                "cve_public_date": "2026-03-11 18:00:00 UTC"
                            }
                        ],
                        "log": [
                            "",
                            "  * SECURITY UPDATE: bad reuse of HTTP Negotiate connection",
                            "    - debian/patches/CVE-2026-1965-1.patch: fix reuse of connections using",
                            "      HTTP Negotiate in lib/url.c.",
                            "    - debian/patches/CVE-2026-1965-2.patch: fix copy and paste",
                            "      url_match_auth_nego mistake in lib/url.c.",
                            "    - CVE-2026-1965",
                            "  * SECURITY UPDATE: token leak with redirect and netrc",
                            "    - debian/patches/CVE-2026-3783.patch: only send bearer if auth is",
                            "      allowed in lib/http.c, tests/data/Makefile.am, tests/data/test2006.",
                            "    - CVE-2026-3783",
                            "  * SECURITY UPDATE: wrong proxy connection reuse with credentials",
                            "    - debian/patches/CVE-2026-3784.patch: add additional tests in",
                            "      lib/url.c, tests/http/test_13_proxy_auth.py,",
                            "      tests/http/testenv/curl.py.",
                            "    - CVE-2026-3784",
                            "  * SECURITY UPDATE: use after free in SMB connection reuse",
                            "    - debian/patches/CVE-2026-3805.patch: free the path in the request",
                            "      struct properly in lib/smb.c.",
                            "    - CVE-2026-3805",
                            ""
                        ],
                        "package": "curl",
                        "version": "8.14.1-2ubuntu1.2",
                        "urgency": "medium",
                        "distributions": "questing-security",
                        "launchpad_bugs_fixed": [],
                        "author": "Marc Deslauriers <marc.deslauriers@ubuntu.com>",
                        "date": "Mon, 09 Mar 2026 09:15:00 -0400"
                    }
                ],
                "notes": null,
                "is_version_downgrade": false
            }
        ],
        "snap": []
    },
    "added": {
        "deb": [],
        "snap": []
    },
    "removed": {
        "deb": [],
        "snap": []
    },
    "notes": "Changelog diff for Ubuntu 25.10 questing image from daily image serial 20260311 to 20260312",
    "from_series": "questing",
    "to_series": "questing",
    "from_serial": "20260311",
    "to_serial": "20260312",
    "from_manifest_filename": "daily_manifest.previous",
    "to_manifest_filename": "manifest.current"
}