opensuse-su-2020:0607-1
Vulnerability from csaf_opensuse
Published
2020-05-03 16:19
Modified
2020-05-03 16:19
Summary
Security update for bouncycastle

Notes

Title of the patch
Security update for bouncycastle
Description of the patch
This update for bouncycastle fixes the following issues: Version update to 1.60: * CVE-2018-1000613: Use of Externally-ControlledInput to Select Classes or Code (boo#1100694) * Release notes: http://www.bouncycastle.org/releasenotes.html Version update to 1.59: * CVE-2017-13098: Fix against Bleichenbacher oracle when not using the lightweight APIs (boo#1072697). * Release notes: http://www.bouncycastle.org/releasenotes.html
Patchnames
openSUSE-2020-607
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 

{
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    "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/"
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    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Security update for bouncycastle",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for bouncycastle fixes the following issues:\n\nVersion update to 1.60:\n\n* CVE-2018-1000613: Use of Externally-ControlledInput to Select Classes or Code (boo#1100694)\n\n* Release notes:\n    http://www.bouncycastle.org/releasenotes.html\n\nVersion update to 1.59: \n\n* CVE-2017-13098: Fix against Bleichenbacher oracle when not\n  using the lightweight APIs (boo#1072697).\n* Release notes:\n  http://www.bouncycastle.org/releasenotes.html\n\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "openSUSE-2020-607",
        "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/",
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        "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/opensuse-su-2020_0607-1.json"
      },
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        "summary": "URL for openSUSE-SU-2020:0607-1",
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      },
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        "summary": "SUSE Bug 1072697",
        "url": "https://bugzilla.suse.com/1072697"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1100694",
        "url": "https://bugzilla.suse.com/1100694"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2017-13098 page",
        "url": "https://www.suse.com/security/cve/CVE-2017-13098/"
      },
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        "category": "self",
        "summary": "SUSE CVE CVE-2018-1000613 page",
        "url": "https://www.suse.com/security/cve/CVE-2018-1000613/"
      }
    ],
    "title": "Security update for bouncycastle",
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      "current_release_date": "2020-05-03T16:19:33Z",
      "generator": {
        "date": "2020-05-03T16:19:33Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
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      },
      "id": "openSUSE-SU-2020:0607-1",
      "initial_release_date": "2020-05-03T16:19:33Z",
      "revision_history": [
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          "date": "2020-05-03T16:19:33Z",
          "number": "1",
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      "cve": "CVE-2017-13098",
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          "text": "https://www.suse.com/security/cve/CVE-2017-13098"
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      ],
      "notes": [
        {
          "category": "general",
          "text": "BouncyCastle TLS prior to version 1.0.3, when configured to use the JCE (Java Cryptography Extension) for cryptographic functions, provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable application. This vulnerability is referred to as \"ROBOT.\"",
          "title": "CVE description"
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        {
          "category": "general",
          "text": "Legion of the Bouncy Castle Legion of the Bouncy Castle Java Cryptography APIs 1.58 up to but not including 1.60 contains a CWE-470: Use of Externally-Controlled Input to Select Classes or Code (\u0027Unsafe Reflection\u0027) vulnerability in XMSS/XMSS^MT private key deserialization that can result in Deserializing an XMSS/XMSS^MT private key can result in the execution of unexpected code. This attack appear to be exploitable via A handcrafted private key can include references to unexpected classes which will be picked up from the class path for the executing application. This vulnerability appears to have been fixed in 1.60 and later.",
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          "summary": "SUSE Bug 1100694 for CVE-2018-1000613",
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}


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