WID-SEC-W-2022-0492
Vulnerability from csaf_certbund - Published: 2020-09-27 22:00 - Updated: 2024-07-11 22:00Es existiert eine Schwachstelle in Python. http.client erlaubt eine CRLF-Injektion, über die HTTP-Request Methode. Ein entfernter anonymer Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsvorkehrungen zu umgehen und HTTP-Header über die HTTP-Methode zu injizieren.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
IBM QRadar SIEM 7.5
IBM / QRadar SIEM
|
cpe:/a:ibm:qradar_siem:7.5
|
7.5 | |
|
Juniper Junos Space
Juniper
|
cpe:/a:juniper:junos_space:-
|
— | |
|
Debian Linux
Debian
|
cpe:/o:debian:debian_linux:-
|
— | |
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
Open Source Arch Linux
Open Source
|
cpe:/o:archlinux:archlinux:-
|
— | |
|
F5 BIG-IP
F5
|
cpe:/a:f5:big-ip:-
|
— | |
|
Amazon Linux 2
Amazon
|
cpe:/o:amazon:linux_2:-
|
— | |
|
Gentoo Linux
Gentoo
|
cpe:/o:gentoo:linux:-
|
— | |
|
Open Source CentOS
Open Source
|
cpe:/o:centos:centos:-
|
— | |
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— |
{
"document": {
"aggregate_severity": {
"text": "mittel"
},
"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": "Python ist eine universelle, \u00fcblicherweise interpretierte h\u00f6here Programmiersprache.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Python ausnutzen, um Sicherheitsvorkehrungen zu umgehen.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux\n- Sonstiges\n- UNIX\n- Windows",
"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-2022-0492 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2020/wid-sec-w-2022-0492.json"
},
{
"category": "self",
"summary": "WID-SEC-2022-0492 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0492"
},
{
"category": "external",
"summary": "Arch Linux Security Advisory ASA-202103-27 vom 2021-03-26",
"url": "https://security.archlinux.org/ASA-202103-27"
},
{
"category": "external",
"summary": "Python Bug Tracker vom 2020-09-27",
"url": "https://bugs.python.org/issue39603"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-4581-1 vom 2020-10-14",
"url": "https://usn.ubuntu.com/4581-1/"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2020:4285 vom 2020-10-19",
"url": "https://access.redhat.com/errata/RHSA-2020:4285"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2020:4273 vom 2020-10-20",
"url": "https://access.redhat.com/errata/RHSA-2020:4273"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2020:4299 vom 2020-10-20",
"url": "https://access.redhat.com/errata/RHSA-2020:4299"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2021:1761 vom 2021-05-18",
"url": "https://access.redhat.com/errata/RHSA-2021:1761"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2021:1633 vom 2021-05-18",
"url": "https://access.redhat.com/errata/RHSA-2021:1633"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2020:3115-1 vom 2020-11-02",
"url": "http://lists.suse.com/pipermail/sle-security-updates/2020-November/007679.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2020:3121-1 vom 2020-11-02",
"url": "http://lists.suse.com/pipermail/sle-security-updates/2020-November/007680.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2020:3262-1 vom 2020-11-10",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2020-November/007738.html"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-2456 vom 2020-11-19",
"url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00032.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2020:14550-1 vom 2020-11-26",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2020-November/007872.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2020:3563-1 vom 2020-11-30",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2020-November/007892.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2020:3930-1 vom 2020-12-24",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2020-December/008118.html"
},
{
"category": "external",
"summary": "Gentoo Linux Security Advisory GLSA-202101-18 vom 2021-01-25",
"url": "https://security.gentoo.org/glsa/202101-18"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2021:0299-1 vom 2021-02-04",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2021-February/008271.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2021:0341-1 vom 2021-02-08",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2021-February/008284.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2021:0342-1 vom 2021-02-08",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2021-February/008283.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2021:0486-1 vom 2021-02-16",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2021-February/008330.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2021:0515-1 vom 2021-02-18",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2021-February/008345.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-4754-3 vom 2021-03-12",
"url": "https://ubuntu.com/security/notices/USN-4754-3"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2021:2461 vom 2021-06-16",
"url": "https://access.redhat.com/errata/RHSA-2021:2461"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2021:2479 vom 2021-06-17",
"url": "https://access.redhat.com/errata/RHSA-2021:2479"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2021:2532 vom 2021-06-23",
"url": "https://access.redhat.com/errata/RHSA-2021:2532"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS-2021-1670 vom 2021-06-23",
"url": "https://alas.aws.amazon.com/AL2/ALAS-2021-1670.html"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS-2021-1669 vom 2021-06-23",
"url": "https://alas.aws.amazon.com/AL2/ALAS-2021-1669.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2021:2543 vom 2021-06-24",
"url": "https://access.redhat.com/errata/RHSA-2021:2543"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2021:3119 vom 2021-08-10",
"url": "https://access.redhat.com/errata/RHSA-2021:3119"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2021:3366 vom 2021-08-31",
"url": "https://access.redhat.com/errata/RHSA-2021:3366"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2022:5235 vom 2022-06-28",
"url": "https://access.redhat.com/errata/RHSA-2022:5235"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2022-5235 vom 2022-07-02",
"url": "http://linux.oracle.com/errata/ELSA-2022-5235.html"
},
{
"category": "external",
"summary": "CentOS Security Advisory CESA-2022:5235 vom 2022-08-02",
"url": "https://lists.centos.org/pipermail/centos-announce/2022-August/073601.html"
},
{
"category": "external",
"summary": "Juniper Security Advisory JSA70185 vom 2023-01-12",
"url": "https://supportportal.juniper.net/s/article/2023-01-Security-Bulletin-Junos-Space-Multiple-vulnerabilities-resolved-in-22-3R1-release?language=en_US"
},
{
"category": "external",
"summary": "F5 Security Advisory K000133759 vom 2023-05-08",
"url": "https://my.f5.com/manage/s/article/K000133759"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-3432 vom 2023-05-24",
"url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00024.html"
},
{
"category": "external",
"summary": "IBM Security Bulletin 7010099 vom 2023-07-06",
"url": "https://www.ibm.com/support/pages/node/7010099"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-3610 vom 2023-10-08",
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00012.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6891-1 vom 2024-07-11",
"url": "https://ubuntu.com/security/notices/USN-6891-1"
}
],
"source_lang": "en-US",
"title": "Python: Schwachstelle erm\u00f6glicht Umgehen von Sicherheitsvorkehrungen",
"tracking": {
"current_release_date": "2024-07-11T22:00:00.000+00:00",
"generator": {
"date": "2024-08-15T17:29:25.741+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.5"
}
},
"id": "WID-SEC-W-2022-0492",
"initial_release_date": "2020-09-27T22:00:00.000+00:00",
"revision_history": [
{
"date": "2020-09-27T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2020-10-14T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2020-10-19T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2020-10-20T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2020-11-02T23:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2020-11-04T23:00:00.000+00:00",
"number": "6",
"summary": "Referenz(en) aufgenommen: FEDORA-2020-E55A67AD55"
},
{
"date": "2020-11-08T23:00:00.000+00:00",
"number": "7",
"summary": "Referenz(en) aufgenommen: FEDORA-2020-D42CB01973"
},
{
"date": "2020-11-10T23:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2020-11-18T23:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2020-11-26T23:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2020-11-30T23:00:00.000+00:00",
"number": "11",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2020-12-23T23:00:00.000+00:00",
"number": "12",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2021-01-25T23:00:00.000+00:00",
"number": "13",
"summary": "Neue Updates von Gentoo aufgenommen"
},
{
"date": "2021-02-03T23:00:00.000+00:00",
"number": "14",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2021-02-08T23:00:00.000+00:00",
"number": "15",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2021-02-16T23:00:00.000+00:00",
"number": "16",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2021-02-18T23:00:00.000+00:00",
"number": "17",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2021-03-14T23:00:00.000+00:00",
"number": "18",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2021-03-25T23:00:00.000+00:00",
"number": "19",
"summary": "Neue Updates von Arch Linux aufgenommen"
},
{
"date": "2021-05-18T22:00:00.000+00:00",
"number": "20",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2021-06-16T22:00:00.000+00:00",
"number": "21",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2021-06-17T22:00:00.000+00:00",
"number": "22",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2021-06-23T22:00:00.000+00:00",
"number": "23",
"summary": "Neue Updates von Red Hat und Amazon aufgenommen"
},
{
"date": "2021-06-24T22:00:00.000+00:00",
"number": "24",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2021-08-10T22:00:00.000+00:00",
"number": "25",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2021-08-30T22:00:00.000+00:00",
"number": "26",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2022-06-28T22:00:00.000+00:00",
"number": "27",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2022-07-03T22:00:00.000+00:00",
"number": "28",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2022-08-03T22:00:00.000+00:00",
"number": "29",
"summary": "Neue Updates von CentOS aufgenommen"
},
{
"date": "2023-01-11T23:00:00.000+00:00",
"number": "30",
"summary": "Neue Updates von Juniper aufgenommen"
},
{
"date": "2023-05-08T22:00:00.000+00:00",
"number": "31",
"summary": "Neue Updates von F5 aufgenommen"
},
{
"date": "2023-05-24T22:00:00.000+00:00",
"number": "32",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2023-07-06T22:00:00.000+00:00",
"number": "33",
"summary": "Neue Updates von IBM aufgenommen"
},
{
"date": "2023-10-08T22:00:00.000+00:00",
"number": "34",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2024-07-11T22:00:00.000+00:00",
"number": "35",
"summary": "Neue Updates von Ubuntu aufgenommen"
}
],
"status": "final",
"version": "35"
}
},
"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": [
{
"category": "product_name",
"name": "F5 BIG-IP",
"product": {
"name": "F5 BIG-IP",
"product_id": "T001663",
"product_identification_helper": {
"cpe": "cpe:/a:f5:big-ip:-"
}
}
}
],
"category": "vendor",
"name": "F5"
},
{
"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": "7.5",
"product": {
"name": "IBM QRadar SIEM 7.5",
"product_id": "T022954",
"product_identification_helper": {
"cpe": "cpe:/a:ibm:qradar_siem:7.5"
}
}
}
],
"category": "product_name",
"name": "QRadar SIEM"
}
],
"category": "vendor",
"name": "IBM"
},
{
"branches": [
{
"category": "product_name",
"name": "Juniper Junos Space",
"product": {
"name": "Juniper Junos Space",
"product_id": "T003343",
"product_identification_helper": {
"cpe": "cpe:/a:juniper:junos_space:-"
}
}
}
],
"category": "vendor",
"name": "Juniper"
},
{
"branches": [
{
"category": "product_name",
"name": "Open Source Arch Linux",
"product": {
"name": "Open Source Arch Linux",
"product_id": "T013312",
"product_identification_helper": {
"cpe": "cpe:/o:archlinux:archlinux:-"
}
}
},
{
"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": "\u003c3.8.5",
"product": {
"name": "Open Source Python \u003c3.8.5",
"product_id": "T016965"
}
},
{
"category": "product_version_range",
"name": "\u003c3.5.10",
"product": {
"name": "Open Source Python \u003c3.5.10",
"product_id": "T017365"
}
},
{
"category": "product_version_range",
"name": "\u003c3.6.12",
"product": {
"name": "Open Source Python \u003c3.6.12",
"product_id": "T017366"
}
},
{
"category": "product_version_range",
"name": "\u003c3.7.9",
"product": {
"name": "Open Source Python \u003c3.7.9",
"product_id": "T017367"
}
}
],
"category": "product_name",
"name": "Python"
}
],
"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-2020-26116",
"notes": [
{
"category": "description",
"text": "Es existiert eine Schwachstelle in Python. http.client erlaubt eine CRLF-Injektion, \u00fcber die HTTP-Request Methode. Ein entfernter anonymer Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsvorkehrungen zu umgehen und HTTP-Header \u00fcber die HTTP-Methode zu injizieren."
}
],
"product_status": {
"known_affected": [
"T022954",
"T003343",
"2951",
"T002207",
"67646",
"T000126",
"T013312",
"T001663",
"398363",
"T012167",
"1727",
"T004914"
]
},
"release_date": "2020-09-27T22:00:00.000+00:00",
"title": "CVE-2020-26116"
}
]
}
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.