wid-sec-w-2022-2375
Vulnerability from csaf_certbund
Published
2022-12-20 23:00
Modified
2024-02-14 23:00
Summary
cURL: Mehrere Schwachstellen
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
cURL ist eine Client-Software, die das Austauschen von Dateien mittels mehrerer Protokolle wie z. B. HTTP oder FTP erlaubt.
Angriff
Ein entfernter Angreifer kann mehrere Schwachstellen in cURL ausnutzen, um Sicherheitsvorkehrungen zu umgehen und einen Denial of Service Zustand herzustellen.
Betroffene Betriebssysteme
- UNIX
- Linux
- Windows
- Sonstiges
{ "document": { "aggregate_severity": { "text": "hoch" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "cURL ist eine Client-Software, die das Austauschen von Dateien mittels mehrerer Protokolle wie z. B. HTTP oder FTP erlaubt.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein entfernter Angreifer kann mehrere Schwachstellen in cURL ausnutzen, um Sicherheitsvorkehrungen zu umgehen und einen Denial of Service Zustand herzustellen.", "title": "Angriff" }, { "category": "general", "text": "- UNIX\n- Linux\n- Windows\n- Sonstiges", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2022-2375 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-2375.json" }, { "category": "self", "summary": "WID-SEC-2022-2375 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-2375" }, { "category": "external", "summary": "curl Security Problems vom 2022-12-20", "url": "https://curl.se/docs/CVE-2022-43551.html" }, { "category": "external", "summary": "curl Security Problems vom 2022-12-20", "url": "https://curl.se/docs/CVE-2022-43552.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2022:4598-1 vom 2022-12-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013301.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2022:4597-1 vom 2022-12-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013302.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2022:4633-1 vom 2022-12-28", "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013355.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-5788-1 vom 2023-01-05", "url": "https://ubuntu.com/security/notices/USN-5788-1" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2023-276 vom 2023-01-25", "url": "https://alas.aws.amazon.com/AL2022/ALAS-2023-276.html" }, { "category": "external", "summary": "IBM Security Bulletin 6857685 vom 2023-01-25", "url": "https://www.ibm.com/support/pages/node/6857685" }, { "category": "external", "summary": "Debian Security Advisory DLA-3288 vom 2023-01-29", "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00028.html" }, { "category": "external", "summary": "Debian Security Advisory DSA-5330 vom 2023-01-28", "url": "https://www.debian.org/security/2023/dsa-5330" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2023-1924 vom 2023-02-06", "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-1924.html" }, { "category": "external", "summary": "NetApp Security Advisory NTAP-20230214-0002 vom 2023-02-14", "url": "https://security.netapp.com/advisory/ntap-20230214-0002/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-5894-1 vom 2023-02-27", "url": "https://ubuntu.com/security/notices/USN-5894-1" }, { "category": "external", "summary": "Meinberg Security Advisory MBGSA-2023.02 vom 2023-03-14", "url": "https://www.meinberg.de/german/news/meinberg-security-advisory-mbgsa-2023-02-meinberg-lantime-firmware-v7-06-012.htm" }, { "category": "external", "summary": "Microsoft Leitfaden f\u00fcr Sicherheitsupdates vom 2023-03-14", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-43552" }, { "category": "external", "summary": "IBM Security Bulletin 6965816 vom 2023-03-24", "url": "https://www.ibm.com/support/pages/node/6965816" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2023-1729 vom 2023-04-21", "url": "https://alas.aws.amazon.com/ALAS-2023-1729.html" }, { "category": "external", "summary": "Meinberg Security Advisory MBGSA-2023.02 vom 2023-03-23", "url": "https://www.meinberg.de/german/news/meinberg-security-advisory-mbgsa-2023-02-lantime-firmware-v7-06-013.htm" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:2478 vom 2023-05-09", "url": "https://access.redhat.com/errata/RHSA-2023:2478" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:2963 vom 2023-05-16", "url": "https://access.redhat.com/errata/RHSA-2023:2963" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:2226-1 vom 2023-05-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-May/014911.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2023-2650 vom 2023-05-18", "url": "https://oss.oracle.com/pipermail/el-errata/2023-May/013981.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:2228-1 vom 2023-05-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-May/014916.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2023-2963 vom 2023-05-24", "url": "https://linux.oracle.com/errata/ELSA-2023-2963.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2023-3106 vom 2023-05-24", "url": "https://linux.oracle.com/errata/ELSA-2023-3106.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:3355 vom 2023-06-05", "url": "https://access.redhat.com/errata/RHSA-2023:3355" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:3354 vom 2023-06-05", "url": "https://access.redhat.com/errata/RHSA-2023:3354" }, { "category": "external", "summary": "IBM Security Bulletin 7004197 vom 2023-06-15", "url": "https://www.ibm.com/support/pages/node/7004197" }, { "category": "external", "summary": "IBM Security Bulletin 7005589 vom 2023-06-21", "url": "https://www.ibm.com/support/pages/node/7005589" }, { "category": "external", "summary": "IBM Security Bulletin 7008409 vom 2023-06-29", "url": "https://www.ibm.com/support/pages/node/7008409" }, { "category": "external", "summary": "Security update for Dell NetWorker", "url": "https://www.dell.com/support/kbdoc/de-de/000215497/dsa-2023-233-security-update-for-dell-networker-curl-7-51-0" }, { "category": "external", "summary": "Gentoo Linux Security Advisory GLSA-202310-12 vom 2023-10-11", "url": "https://security.gentoo.org/glsa/202310-12" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:7743 vom 2023-12-13", "url": "https://access.redhat.com/errata/RHSA-2023:7743" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2023-7743 vom 2023-12-13", "url": "https://linux.oracle.com/errata/ELSA-2023-7743.html" }, { "category": "external", "summary": "CentOS Security Advisory CESA-2023:7743 vom 2024-01-12", "url": "https://lists.centos.org/pipermail/centos-announce/2024-January/099177.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0428 vom 2024-01-25", "url": "https://access.redhat.com/errata/RHSA-2024:0428" }, { "category": "external", "summary": "IBM Security Bulletin 7117884 vom 2024-02-14", "url": "https://www.ibm.com/support/pages/node/7117884" } ], "source_lang": "en-US", "title": "cURL: Mehrere Schwachstellen", "tracking": { "current_release_date": "2024-02-14T23:00:00.000+00:00", "generator": { "date": "2024-02-15T17:07:28.001+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2022-2375", "initial_release_date": "2022-12-20T23:00:00.000+00:00", "revision_history": [ { "date": "2022-12-20T23:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2022-12-21T23:00:00.000+00:00", "number": "2", "summary": "Neue Updates von SUSE und Fedora aufgenommen" }, { "date": "2022-12-28T23:00:00.000+00:00", "number": "3", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2023-01-05T23:00:00.000+00:00", "number": "4", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-01-24T23:00:00.000+00:00", "number": "5", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2023-01-25T23:00:00.000+00:00", "number": "6", "summary": "Neue Updates von IBM aufgenommen" }, { "date": "2023-01-29T23:00:00.000+00:00", "number": "7", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2023-02-06T23:00:00.000+00:00", "number": "8", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2023-02-14T23:00:00.000+00:00", "number": "9", "summary": "Neue Updates von NetApp aufgenommen" }, { "date": "2023-02-27T23:00:00.000+00:00", "number": "10", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-03-13T23:00:00.000+00:00", "number": "11", "summary": "Neue Updates von Meinberg aufgenommen" }, { "date": "2023-03-14T23:00:00.000+00:00", "number": "12", "summary": "Neue Updates aufgenommen" }, { "date": "2023-03-23T23:00:00.000+00:00", "number": "13", "summary": "Neue Updates von IBM aufgenommen" }, { "date": "2023-04-20T22:00:00.000+00:00", "number": "14", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2023-04-24T22:00:00.000+00:00", "number": "15", "summary": "Neue Updates aufgenommen" }, { "date": "2023-05-09T22:00:00.000+00:00", "number": "16", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2023-05-16T22:00:00.000+00:00", "number": "17", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2023-05-18T22:00:00.000+00:00", "number": "18", "summary": "Neue Updates von Oracle Linux und SUSE aufgenommen" }, { "date": "2023-05-23T22:00:00.000+00:00", "number": "19", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2023-06-05T22:00:00.000+00:00", "number": "20", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2023-06-15T22:00:00.000+00:00", "number": "21", "summary": "Neue Updates von IBM aufgenommen" }, { "date": "2023-06-20T22:00:00.000+00:00", "number": "22", "summary": "Neue Updates von IBM aufgenommen" }, { "date": "2023-06-29T22:00:00.000+00:00", "number": "23", "summary": "Neue Updates von IBM aufgenommen" }, { "date": "2023-07-04T22:00:00.000+00:00", "number": "24", "summary": "Neue Updates von Dell aufgenommen" }, { "date": "2023-10-10T22:00:00.000+00:00", "number": "25", "summary": "Neue Updates von Gentoo aufgenommen" }, { "date": "2023-12-12T23:00:00.000+00:00", "number": "26", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2023-12-13T23:00:00.000+00:00", "number": "27", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-01-14T23:00:00.000+00:00", "number": "28", "summary": "Neue Updates von CentOS aufgenommen" }, { "date": "2024-01-25T23:00:00.000+00:00", "number": "29", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-02-14T23:00:00.000+00:00", "number": "30", "summary": "Neue Updates von IBM aufgenommen" } ], "status": "final", "version": "30" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Amazon Linux 2", "product": { "name": "Amazon Linux 2", "product_id": "398363", "product_identification_helper": { "cpe": "cpe:/o:amazon:linux_2:-" } } } ], "category": "vendor", "name": "Amazon" }, { "branches": [ { "category": "product_name", "name": "Debian Linux", "product": { "name": "Debian Linux", "product_id": "2951", "product_identification_helper": { "cpe": "cpe:/o:debian:debian_linux:-" } } } ], "category": "vendor", "name": "Debian" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003c 19.9.0.1", "product": { "name": "Dell NetWorker \u003c 19.9.0.1", "product_id": "T028404", "product_identification_helper": { "cpe": "cpe:/a:dell:networker:19.9.0.1" } } } ], "category": "product_name", "name": "NetWorker" } ], "category": "vendor", "name": "Dell" }, { "branches": [ { "category": "product_name", "name": "Gentoo Linux", "product": { "name": "Gentoo Linux", "product_id": "T012167", "product_identification_helper": { "cpe": "cpe:/o:gentoo:linux:-" } } } ], "category": "vendor", "name": "Gentoo" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "7.3.1", "product": { "name": "IBM AIX 7.3.1", "product_id": "T028363", "product_identification_helper": { "cpe": "cpe:/o:ibm:aix:7.3.1" } } } ], "category": "product_name", "name": "AIX" }, { "category": "product_name", "name": "IBM MQ", "product": { "name": "IBM MQ", "product_id": "T021398", "product_identification_helper": { "cpe": "cpe:/a:ibm:mq:-" } } }, { "branches": [ { "category": "product_version", "name": "7.5", "product": { "name": "IBM QRadar SIEM 7.5", "product_id": "T022954", "product_identification_helper": { "cpe": "cpe:/a:ibm:qradar_siem:7.5" } } }, { "category": "product_version", "name": "7.4", "product": { "name": "IBM QRadar SIEM 7.4", "product_id": "T024775", "product_identification_helper": { "cpe": "cpe:/a:ibm:qradar_siem:7.4" } } } ], "category": "product_name", "name": "QRadar SIEM" }, { "branches": [ { "category": "product_version", "name": "plus 10.1", "product": { "name": "IBM Spectrum Protect plus 10.1", "product_id": "T015895", "product_identification_helper": { "cpe": "cpe:/a:ibm:spectrum_protect:plus_10.1" } } }, { "category": "product_version_range", "name": "\u003c 10.1.14", "product": { "name": "IBM Spectrum Protect \u003c 10.1.14", "product_id": "T026783", "product_identification_helper": { "cpe": "cpe:/a:ibm:spectrum_protect:10.1.14" } } } ], "category": "product_name", "name": "Spectrum Protect" } ], "category": "vendor", "name": "IBM" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "7.06.012", "product": { "name": "Meinberg LANTIME 7.06.012", "product_id": "T026735", "product_identification_helper": { "cpe": "cpe:/h:meinberg:lantime:7.06.012" } } }, { "category": "product_version_range", "name": "\u003c 7.06.013", "product": { "name": "Meinberg LANTIME \u003c 7.06.013", "product_id": "T027496", "product_identification_helper": { "cpe": "cpe:/h:meinberg:lantime:7.06.013" } } } ], "category": "product_name", "name": "LANTIME" } ], "category": "vendor", "name": "Meinberg" }, { "branches": [ { "category": "product_name", "name": "Microsoft Windows 10", "product": { "name": "Microsoft Windows 10", "product_id": "T005617", "product_identification_helper": { "cpe": "cpe:/o:microsoft:windows_10:-" } } }, { "category": "product_name", "name": "Microsoft Windows 11", "product": { "name": "Microsoft Windows 11", "product_id": "T020613", "product_identification_helper": { "cpe": "cpe:/o:microsoft:windows_11:-" } } }, { "category": "product_name", "name": "Microsoft Windows Server 2019", "product": { "name": "Microsoft Windows Server 2019", "product_id": "T012979", "product_identification_helper": { "cpe": "cpe:/o:microsoft:windows_server_2019:-" } } }, { "category": "product_name", "name": "Microsoft Windows Server 2022", "product": { "name": "Microsoft Windows Server 2022", "product_id": "T020315", "product_identification_helper": { "cpe": "cpe:/o:microsoft:windows_server_2022:-" } } } ], "category": "vendor", "name": "Microsoft" }, { "branches": [ { "category": "product_name", "name": "NetApp Data ONTAP", "product": { "name": "NetApp Data ONTAP", "product_id": "7654", "product_identification_helper": { "cpe": "cpe:/a:netapp:data_ontap:-" } } } ], "category": "vendor", "name": "NetApp" }, { "branches": [ { "category": "product_name", "name": "Open Source CentOS", "product": { "name": "Open Source CentOS", "product_id": "1727", "product_identification_helper": { "cpe": "cpe:/o:centos:centos:-" } } }, { "branches": [ { "category": "product_version_range", "name": "\u003c 7.87.0", "product": { "name": "Open Source cURL \u003c 7.87.0", "product_id": "T025669", "product_identification_helper": { "cpe": "cpe:/a:curl:curl:7.87.0" } } } ], "category": "product_name", "name": "cURL" } ], "category": "vendor", "name": "Open Source" }, { "branches": [ { "category": "product_name", "name": "Oracle Linux", "product": { "name": "Oracle Linux", "product_id": "T004914", "product_identification_helper": { "cpe": "cpe:/o:oracle:linux:-" } } } ], "category": "vendor", "name": "Oracle" }, { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux", "product": { "name": "Red Hat Enterprise Linux", "product_id": "67646", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:-" } } } ], "category": "vendor", "name": "Red Hat" }, { "branches": [ { "category": "product_name", "name": "SUSE Linux", "product": { "name": "SUSE Linux", "product_id": "T002207", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } } ], "category": "vendor", "name": "SUSE" }, { "branches": [ { "category": "product_name", "name": "Ubuntu Linux", "product": { "name": "Ubuntu Linux", "product_id": "T000126", "product_identification_helper": { "cpe": "cpe:/o:canonical:ubuntu_linux:-" } } } ], "category": "vendor", "name": "Ubuntu" } ] }, "vulnerabilities": [ { "cve": "CVE-2022-43551", "notes": [ { "category": "description", "text": "Es existiert eine Schwachstelle in cURL. Der HSTS-Mechanismus kann umgangen werden, wenn der Hostname in der angegebenen URL zun\u00e4chst IDN-Zeichen verwendet, die im Rahmen der IDN-Konvertierung durch ASCII-Gegenst\u00fccke ersetzt werden. Ein entfernter Angreifer kann diese Schwachstelle ausnutzen, um die Sicherheitsma\u00dfnahmen zu umgehen." } ], "product_status": { "known_affected": [ "T012979", "T028363", "67646", "7654", "T005617", "T012167", "T015895", "T004914", "T022954", "2951", "T002207", "T020613", "T000126", "T020315", "T026735", "T028404", "398363", "T024775", "1727", "T021398", "T026783", "T027496" ] }, "release_date": "2022-12-20T23:00:00Z", "title": "CVE-2022-43551" }, { "cve": "CVE-2022-43552", "notes": [ { "category": "description", "text": "Es existiert eine Schwachstelle in cURL. Der Fehler besteht, weil HTTP-Proxys Tunneloperationen (SMB oder TELNET) mit einem entsprechenden HTTP-Fehlerantwortcode verweigern k\u00f6nnen, was zu einem Use-after-free-Fehler f\u00fchrt. Ein entfernter Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T012979", "T028363", "67646", "7654", "T005617", "T012167", "T015895", "T004914", "T022954", "2951", "T002207", "T020613", "T000126", "T020315", "T026735", "T028404", "398363", "T024775", "1727", "T021398", "T026783", "T027496" ] }, "release_date": "2022-12-20T23:00:00Z", "title": "CVE-2022-43552" } ] }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.