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OPENSUSE-SU-2026:20986-1

Vulnerability from csaf_opensuse - Published: 2026-06-15 13:52 - Updated: 2026-09-17 17:35
Summary
Security update for perl-Crypt-SaltedHash
Severity
Critical
Notes
Title of the patch: Security update for perl-Crypt-SaltedHash
Description of the patch: This update for perl-Crypt-SaltedHash fixes the following issues: Changes in perl-Crypt-SaltedHash: updated to 0.110.0 (0.11) * 0.11 2026-05-20 14:05:07+01:00 Europe/London - Fixed metadata - Moved author tests into xt * 0.10 2026-05-19 - Maintenance taken over by Robert Rothenberg <perl@rhizomnic.com> - Updated the Git Repository - Updated copyright year - Minimum Perl version is v5.6.0 - Added missing prerequisites, fixes RT#116392 - Security: Use system randomness source to generate the salt CVE-2026-47372 bsc#1265927 - Security: Use constant-time comparison of hashes CVE-2026-47373 bsc#1265912 - Deprecated module - Updated README
Patchnames: openSUSE-Leap-16.0-packagehub-328
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
CVE-2026-47372
Affected products
Product Identifier Version Remediation
Unresolved product id: openSUSE Leap 16.0:perl-Crypt-SaltedHash-0:0.110.0-bp160.1.1.noarch —
Vendor Fix
Unresolved product id: openSUSE Leap 16.0:perl-Crypt-SysRandom-0:0.7.0-bp160.1.1.noarch —
Vendor Fix
Threats
Impact critical
CVE-2026-47373
Affected products
Recommended 2 products, the same list as for CVE-2026-47372
Threats
Impact important
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "critical"
    },
    "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 perl-Crypt-SaltedHash",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for perl-Crypt-SaltedHash fixes the following issues:\n\nChanges in perl-Crypt-SaltedHash:\n\nupdated to 0.110.0 (0.11)\n\n*  0.11      2026-05-20 14:05:07+01:00 Europe/London\n\n    - Fixed metadata\n    - Moved author tests into xt\n\n*  0.10      2026-05-19\n\n    - Maintenance taken over by Robert Rothenberg \u003cperl@rhizomnic.com\u003e\n    - Updated the Git Repository\n    - Updated copyright year\n    - Minimum Perl version is v5.6.0\n    - Added missing prerequisites, fixes RT#116392\n    - Security: Use system randomness source to generate the salt CVE-2026-47372 bsc#1265927\n    - Security: Use constant-time comparison of hashes CVE-2026-47373 bsc#1265912\n    - Deprecated module\n    - Updated README\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "openSUSE-Leap-16.0-packagehub-328",
        "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/opensuse-su-2026_20986-1.json"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1265912",
        "url": "https://bugzilla.suse.com/1265912"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1265927",
        "url": "https://bugzilla.suse.com/1265927"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2026-47372 page",
        "url": "https://www.suse.com/security/cve/CVE-2026-47372/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2026-47373 page",
        "url": "https://www.suse.com/security/cve/CVE-2026-47373/"
      }
    ],
    "title": "Security update for perl-Crypt-SaltedHash",
    "tracking": {
      "current_release_date": "2026-09-17T17:35:12Z",
      "generator": {
        "date": "2026-06-15T13:52:50Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "openSUSE-SU-2026:20986-1",
      "initial_release_date": "2026-06-15T13:52:50Z",
      "revision_history": [
        {
          "date": "2026-06-15T13:52:50Z",
          "number": "1",
          "summary": "Current version"
        },
        {
          "date": "2026-09-16T20:37:49Z",
          "number": "2",
          "summary": "unknown changes"
        },
        {
          "date": "2026-09-16T21:40:24Z",
          "number": "3",
          "summary": "unknown changes"
        },
        {
          "date": "2026-09-17T17:35:12Z",
          "number": "4",
          "summary": "unknown changes"
        }
      ],
      "status": "final",
      "version": "4"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "perl-Crypt-SaltedHash-0:0.110.0-bp160.1.1.noarch",
                "product": {
                  "name": "perl-Crypt-SaltedHash-0:0.110.0-bp160.1.1.noarch",
                  "product_id": "perl-Crypt-SaltedHash-0:0.110.0-bp160.1.1.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/suse/perl-Crypt-SaltedHash@0.110.0-bp160.1.1?arch=noarch"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "perl-Crypt-SysRandom-0:0.7.0-bp160.1.1.noarch",
                "product": {
                  "name": "perl-Crypt-SysRandom-0:0.7.0-bp160.1.1.noarch",
                  "product_id": "perl-Crypt-SysRandom-0:0.7.0-bp160.1.1.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/suse/perl-Crypt-SysRandom@0.7.0-bp160.1.1?arch=noarch"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "noarch"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "openSUSE Leap 16.0",
                "product": {
                  "name": "openSUSE Leap 16.0",
                  "product_id": "openSUSE Leap 16.0"
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "perl-Crypt-SaltedHash-0:0.110.0-bp160.1.1.noarch as component of openSUSE Leap 16.0",
          "product_id": "openSUSE Leap 16.0:perl-Crypt-SaltedHash-0:0.110.0-bp160.1.1.noarch"
        },
        "product_reference": "perl-Crypt-SaltedHash-0:0.110.0-bp160.1.1.noarch",
        "relates_to_product_reference": "openSUSE Leap 16.0"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "perl-Crypt-SysRandom-0:0.7.0-bp160.1.1.noarch as component of openSUSE Leap 16.0",
          "product_id": "openSUSE Leap 16.0:perl-Crypt-SysRandom-0:0.7.0-bp160.1.1.noarch"
        },
        "product_reference": "perl-Crypt-SysRandom-0:0.7.0-bp160.1.1.noarch",
        "relates_to_product_reference": "openSUSE Leap 16.0"
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    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-47372",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2026-47372"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts.\n\nThese versions use the built-in rand function, which is predictable and unsuitable for cryptography.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Leap 16.0:perl-Crypt-SaltedHash-0:0.110.0-bp160.1.1.noarch",
          "openSUSE Leap 16.0:perl-Crypt-SysRandom-0:0.7.0-bp160.1.1.noarch"
        ]
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          "url": "https://www.suse.com/security/cve/CVE-2026-47372"
        },
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          "category": "external",
          "summary": "SUSE Bug 1265927 for CVE-2026-47372",
          "url": "https://bugzilla.suse.com/1265927"
        }
      ],
      "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": [
            "openSUSE Leap 16.0:perl-Crypt-SaltedHash-0:0.110.0-bp160.1.1.noarch",
            "openSUSE Leap 16.0:perl-Crypt-SysRandom-0:0.7.0-bp160.1.1.noarch"
          ]
        }
      ],
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          "date": "2026-06-15T13:52:50Z",
          "details": "critical"
        }
      ],
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    },
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          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2026-47373"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Crypt::SaltedHash versions through 0.09 for Perl is susceptible to timing attacks.\n\nThese versions use Perl\u0027s built-in eq comparison. Discrepencies in timing could be used to guess the underlying hash.",
          "title": "CVE description"
        }
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          "url": "https://www.suse.com/security/cve/CVE-2026-47373"
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          "summary": "SUSE Bug 1265912 for CVE-2026-47373",
          "url": "https://bugzilla.suse.com/1265912"
        }
      ],
      "remediations": [
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          "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": [
            "openSUSE Leap 16.0:perl-Crypt-SaltedHash-0:0.110.0-bp160.1.1.noarch",
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          "date": "2026-06-15T13:52:50Z",
          "details": "important"
        }
      ],
      "title": "CVE-2026-47373"
    }
  ]
}



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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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