suse-su-2016:2155-1
Vulnerability from csaf_suse
Published
2016-08-25 13:04
Modified
2016-08-25 13:04
Summary
Security update for curl

Notes

Title of the patch
Security update for curl
Description of the patch
This update for curl fixes the following issues: - CVE-2016-5419: TLS session resumption client cert bypass (bsc#991389) - CVE-2016-5420: Re-using connections with wrong client cert (bsc#991390)
Patchnames
slestso13-curl-12713
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 curl",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "\nThis update for curl fixes the following issues:\n\n- CVE-2016-5419: TLS session resumption client cert bypass (bsc#991389)\n- CVE-2016-5420: Re-using connections with wrong client cert (bsc#991390)\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "slestso13-curl-12713",
        "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-2016_2155-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2016:2155-1",
        "url": "https://www.suse.com/support/update/announcement/2016/suse-su-20162155-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2016:2155-1",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2016-August/002229.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 991389",
        "url": "https://bugzilla.suse.com/991389"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 991390",
        "url": "https://bugzilla.suse.com/991390"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2016-5419 page",
        "url": "https://www.suse.com/security/cve/CVE-2016-5419/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2016-5420 page",
        "url": "https://www.suse.com/security/cve/CVE-2016-5420/"
      }
    ],
    "title": "Security update for curl",
    "tracking": {
      "current_release_date": "2016-08-25T13:04:29Z",
      "generator": {
        "date": "2016-08-25T13:04:29Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2016:2155-1",
      "initial_release_date": "2016-08-25T13:04:29Z",
      "revision_history": [
        {
          "date": "2016-08-25T13:04:29Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "libcurl-devel-7.19.7-1.20.42.1.x86_64",
                "product": {
                  "name": "libcurl-devel-7.19.7-1.20.42.1.x86_64",
                  "product_id": "libcurl-devel-7.19.7-1.20.42.1.x86_64"
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "SUSE Studio Onsite 1.3",
                "product": {
                  "name": "SUSE Studio Onsite 1.3",
                  "product_id": "SUSE Studio Onsite 1.3",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sle-studioonsite:1.3"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libcurl-devel-7.19.7-1.20.42.1.x86_64 as component of SUSE Studio Onsite 1.3",
          "product_id": "SUSE Studio Onsite 1.3:libcurl-devel-7.19.7-1.20.42.1.x86_64"
        },
        "product_reference": "libcurl-devel-7.19.7-1.20.42.1.x86_64",
        "relates_to_product_reference": "SUSE Studio Onsite 1.3"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2016-5419",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-5419"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "curl and libcurl before 7.50.1 do not prevent TLS session resumption when the client certificate has changed, which allows remote attackers to bypass intended restrictions by resuming a session.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Studio Onsite 1.3:libcurl-devel-7.19.7-1.20.42.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-5419",
          "url": "https://www.suse.com/security/cve/CVE-2016-5419"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1033413 for CVE-2016-5419",
          "url": "https://bugzilla.suse.com/1033413"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1033442 for CVE-2016-5419",
          "url": "https://bugzilla.suse.com/1033442"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 991389 for CVE-2016-5419",
          "url": "https://bugzilla.suse.com/991389"
        }
      ],
      "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": [
            "SUSE Studio Onsite 1.3:libcurl-devel-7.19.7-1.20.42.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "SUSE Studio Onsite 1.3:libcurl-devel-7.19.7-1.20.42.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2016-08-25T13:04:29Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2016-5419"
    },
    {
      "cve": "CVE-2016-5420",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-5420"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "curl and libcurl before 7.50.1 do not check the client certificate when choosing the TLS connection to reuse, which might allow remote attackers to hijack the authentication of the connection by leveraging a previously created connection with a different client certificate.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Studio Onsite 1.3:libcurl-devel-7.19.7-1.20.42.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-5420",
          "url": "https://www.suse.com/security/cve/CVE-2016-5420"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 991390 for CVE-2016-5420",
          "url": "https://bugzilla.suse.com/991390"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 997420 for CVE-2016-5420",
          "url": "https://bugzilla.suse.com/997420"
        }
      ],
      "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": [
            "SUSE Studio Onsite 1.3:libcurl-devel-7.19.7-1.20.42.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "SUSE Studio Onsite 1.3:libcurl-devel-7.19.7-1.20.42.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2016-08-25T13:04:29Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2016-5420"
    }
  ]
}


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