suse-su-2021:0515-1
Vulnerability from csaf_suse
Published
2021-02-18 13:25
Modified
2021-02-18 13:25
Summary
Security update for python-urllib3

Notes

Title of the patch
Security update for python-urllib3
Description of the patch
This update for python-urllib3 fixes the following issues: - CVE-2020-26116: Raise ValueError if method contains control characters and thus prevent CRLF injection into URLs (bsc#1177211).
Patchnames
HPE-Helion-OpenStack-8-2021-515,SUSE-2021-515,SUSE-OpenStack-Cloud-8-2021-515,SUSE-OpenStack-Cloud-Crowbar-8-2021-515
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "moderate"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Security update for python-urllib3",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for python-urllib3 fixes the following issues:\n\n- CVE-2020-26116: Raise ValueError if method contains control characters and thus prevent CRLF injection into URLs (bsc#1177211).\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "HPE-Helion-OpenStack-8-2021-515,SUSE-2021-515,SUSE-OpenStack-Cloud-8-2021-515,SUSE-OpenStack-Cloud-Crowbar-8-2021-515",
        "title": "Patchnames"
      },
      {
        "category": "legal_disclaimer",
        "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
        "title": "Terms of use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://www.suse.com/support/security/contact/",
      "name": "SUSE Product Security Team",
      "namespace": "https://www.suse.com/"
    },
    "references": [
      {
        "category": "external",
        "summary": "SUSE ratings",
        "url": "https://www.suse.com/support/security/rating/"
      },
      {
        "category": "self",
        "summary": "URL of this CSAF notice",
        "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2021_0515-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2021:0515-1",
        "url": "https://www.suse.com/support/update/announcement/2021/suse-su-20210515-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2021:0515-1",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-February/008345.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1177211",
        "url": "https://bugzilla.suse.com/1177211"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2020-26116 page",
        "url": "https://www.suse.com/security/cve/CVE-2020-26116/"
      }
    ],
    "title": "Security update for python-urllib3",
    "tracking": {
      "current_release_date": "2021-02-18T13:25:34Z",
      "generator": {
        "date": "2021-02-18T13:25:34Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2021:0515-1",
      "initial_release_date": "2021-02-18T13:25:34Z",
      "revision_history": [
        {
          "date": "2021-02-18T13:25:34Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "python-urllib3-1.22-5.15.1.noarch",
                "product": {
                  "name": "python-urllib3-1.22-5.15.1.noarch",
                  "product_id": "python-urllib3-1.22-5.15.1.noarch"
                }
              },
              {
                "category": "product_version",
                "name": "python3-urllib3-1.22-5.15.1.noarch",
                "product": {
                  "name": "python3-urllib3-1.22-5.15.1.noarch",
                  "product_id": "python3-urllib3-1.22-5.15.1.noarch"
                }
              }
            ],
            "category": "architecture",
            "name": "noarch"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "HPE Helion OpenStack 8",
                "product": {
                  "name": "HPE Helion OpenStack 8",
                  "product_id": "HPE Helion OpenStack 8",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:hpe-helion-openstack:8"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "SUSE OpenStack Cloud 8",
                "product": {
                  "name": "SUSE OpenStack Cloud 8",
                  "product_id": "SUSE OpenStack Cloud 8",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:suse-openstack-cloud:8"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "SUSE OpenStack Cloud Crowbar 8",
                "product": {
                  "name": "SUSE OpenStack Cloud Crowbar 8",
                  "product_id": "SUSE OpenStack Cloud Crowbar 8",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:suse-openstack-cloud-crowbar:8"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "python-urllib3-1.22-5.15.1.noarch as component of HPE Helion OpenStack 8",
          "product_id": "HPE Helion OpenStack 8:python-urllib3-1.22-5.15.1.noarch"
        },
        "product_reference": "python-urllib3-1.22-5.15.1.noarch",
        "relates_to_product_reference": "HPE Helion OpenStack 8"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "python-urllib3-1.22-5.15.1.noarch as component of SUSE OpenStack Cloud 8",
          "product_id": "SUSE OpenStack Cloud 8:python-urllib3-1.22-5.15.1.noarch"
        },
        "product_reference": "python-urllib3-1.22-5.15.1.noarch",
        "relates_to_product_reference": "SUSE OpenStack Cloud 8"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "python-urllib3-1.22-5.15.1.noarch as component of SUSE OpenStack Cloud Crowbar 8",
          "product_id": "SUSE OpenStack Cloud Crowbar 8:python-urllib3-1.22-5.15.1.noarch"
        },
        "product_reference": "python-urllib3-1.22-5.15.1.noarch",
        "relates_to_product_reference": "SUSE OpenStack Cloud Crowbar 8"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-26116",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2020-26116"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "http.client in Python 3.x before 3.5.10, 3.6.x before 3.6.12, 3.7.x before 3.7.9, and 3.8.x before 3.8.5 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of HTTPConnection.request.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "HPE Helion OpenStack 8:python-urllib3-1.22-5.15.1.noarch",
          "SUSE OpenStack Cloud 8:python-urllib3-1.22-5.15.1.noarch",
          "SUSE OpenStack Cloud Crowbar 8:python-urllib3-1.22-5.15.1.noarch"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2020-26116",
          "url": "https://www.suse.com/security/cve/CVE-2020-26116"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1177120 for CVE-2020-26116",
          "url": "https://bugzilla.suse.com/1177120"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1177211 for CVE-2020-26116",
          "url": "https://bugzilla.suse.com/1177211"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1192361 for CVE-2020-26116",
          "url": "https://bugzilla.suse.com/1192361"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "HPE Helion OpenStack 8:python-urllib3-1.22-5.15.1.noarch",
            "SUSE OpenStack Cloud 8:python-urllib3-1.22-5.15.1.noarch",
            "SUSE OpenStack Cloud Crowbar 8:python-urllib3-1.22-5.15.1.noarch"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "HPE Helion OpenStack 8:python-urllib3-1.22-5.15.1.noarch",
            "SUSE OpenStack Cloud 8:python-urllib3-1.22-5.15.1.noarch",
            "SUSE OpenStack Cloud Crowbar 8:python-urllib3-1.22-5.15.1.noarch"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-02-18T13:25:34Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2020-26116"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • 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.