opensuse-su-2024:13863-1
Vulnerability from csaf_opensuse
Published
2024-06-15 00:00
Modified
2024-06-15 00:00
Summary
cosign-2.2.4-1.1 on GA media

Notes

Title of the patch
cosign-2.2.4-1.1 on GA media
Description of the patch
These are all security issues fixed in the cosign-2.2.4-1.1 package on the GA media of openSUSE Tumbleweed.
Patchnames
openSUSE-Tumbleweed-2024-13863
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


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{
  "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": "cosign-2.2.4-1.1 on GA media",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "These are all security issues fixed in the cosign-2.2.4-1.1 package on the GA media of openSUSE Tumbleweed.",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "openSUSE-Tumbleweed-2024-13863",
        "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-2024_13863-1.json"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2024-29902 page",
        "url": "https://www.suse.com/security/cve/CVE-2024-29902/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2024-29903 page",
        "url": "https://www.suse.com/security/cve/CVE-2024-29903/"
      }
    ],
    "title": "cosign-2.2.4-1.1 on GA media",
    "tracking": {
      "current_release_date": "2024-06-15T00:00:00Z",
      "generator": {
        "date": "2024-06-15T00:00:00Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "openSUSE-SU-2024:13863-1",
      "initial_release_date": "2024-06-15T00:00:00Z",
      "revision_history": [
        {
          "date": "2024-06-15T00:00:00Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "cosign-2.2.4-1.1.aarch64",
                "product": {
                  "name": "cosign-2.2.4-1.1.aarch64",
                  "product_id": "cosign-2.2.4-1.1.aarch64"
                }
              }
            ],
            "category": "architecture",
            "name": "aarch64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "cosign-2.2.4-1.1.ppc64le",
                "product": {
                  "name": "cosign-2.2.4-1.1.ppc64le",
                  "product_id": "cosign-2.2.4-1.1.ppc64le"
                }
              }
            ],
            "category": "architecture",
            "name": "ppc64le"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "cosign-2.2.4-1.1.s390x",
                "product": {
                  "name": "cosign-2.2.4-1.1.s390x",
                  "product_id": "cosign-2.2.4-1.1.s390x"
                }
              }
            ],
            "category": "architecture",
            "name": "s390x"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "cosign-2.2.4-1.1.x86_64",
                "product": {
                  "name": "cosign-2.2.4-1.1.x86_64",
                  "product_id": "cosign-2.2.4-1.1.x86_64"
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "openSUSE Tumbleweed",
                "product": {
                  "name": "openSUSE Tumbleweed",
                  "product_id": "openSUSE Tumbleweed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:opensuse:tumbleweed"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "cosign-2.2.4-1.1.aarch64 as component of openSUSE Tumbleweed",
          "product_id": "openSUSE Tumbleweed:cosign-2.2.4-1.1.aarch64"
        },
        "product_reference": "cosign-2.2.4-1.1.aarch64",
        "relates_to_product_reference": "openSUSE Tumbleweed"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "cosign-2.2.4-1.1.ppc64le as component of openSUSE Tumbleweed",
          "product_id": "openSUSE Tumbleweed:cosign-2.2.4-1.1.ppc64le"
        },
        "product_reference": "cosign-2.2.4-1.1.ppc64le",
        "relates_to_product_reference": "openSUSE Tumbleweed"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "cosign-2.2.4-1.1.s390x as component of openSUSE Tumbleweed",
          "product_id": "openSUSE Tumbleweed:cosign-2.2.4-1.1.s390x"
        },
        "product_reference": "cosign-2.2.4-1.1.s390x",
        "relates_to_product_reference": "openSUSE Tumbleweed"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "cosign-2.2.4-1.1.x86_64 as component of openSUSE Tumbleweed",
          "product_id": "openSUSE Tumbleweed:cosign-2.2.4-1.1.x86_64"
        },
        "product_reference": "cosign-2.2.4-1.1.x86_64",
        "relates_to_product_reference": "openSUSE Tumbleweed"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-29902",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2024-29902"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Cosign provides code signing and transparency for containers and binaries. Prior to version 2.2.4, a remote image with a malicious attachment can cause denial of service of the host machine running Cosign. This can impact other services on the machine that rely on having memory available such as a Redis database which can result in data loss. It can also impact the availability of other services on the machine that will not be available for the duration of the machine denial. The root cause of this issue is that Cosign reads the attachment from a remote image entirely into memory without checking the size of the attachment first. As such, a large attachment can make Cosign read a large attachment into memory; If the attachments size is larger than the machine has memory available, the machine will be denied of service. The Go runtime will make a SigKill after a few seconds of system-wide denial. This issue can allow a supply-chain escalation from a compromised registry to the Cosign user: If an attacher has compromised a registry or the account of an image vendor, they can include a malicious attachment and hurt the image consumer. Version 2.2.4 contains a patch for the vulnerability.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:cosign-2.2.4-1.1.aarch64",
          "openSUSE Tumbleweed:cosign-2.2.4-1.1.ppc64le",
          "openSUSE Tumbleweed:cosign-2.2.4-1.1.s390x",
          "openSUSE Tumbleweed:cosign-2.2.4-1.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2024-29902",
          "url": "https://www.suse.com/security/cve/CVE-2024-29902"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1222835 for CVE-2024-29902",
          "url": "https://bugzilla.suse.com/1222835"
        }
      ],
      "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 Tumbleweed:cosign-2.2.4-1.1.aarch64",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.ppc64le",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.s390x",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.2,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.aarch64",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.ppc64le",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.s390x",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2024-29902"
    },
    {
      "cve": "CVE-2024-29903",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2024-29903"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Cosign provides code signing and transparency for containers and binaries. Prior to version 2.2.4, maliciously-crafted software artifacts can cause denial of service of the machine running Cosign thereby impacting all services on the machine. The root cause is that Cosign creates slices based on the number of signatures, manifests or attestations in untrusted artifacts. As such, the untrusted artifact can control the amount of memory that Cosign allocates. The exact issue is Cosign allocates excessive memory on the lines that creates a slice of the same length as the manifests. Version 2.2.4 contains a patch for the vulnerability.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:cosign-2.2.4-1.1.aarch64",
          "openSUSE Tumbleweed:cosign-2.2.4-1.1.ppc64le",
          "openSUSE Tumbleweed:cosign-2.2.4-1.1.s390x",
          "openSUSE Tumbleweed:cosign-2.2.4-1.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2024-29903",
          "url": "https://www.suse.com/security/cve/CVE-2024-29903"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1222837 for CVE-2024-29903",
          "url": "https://bugzilla.suse.com/1222837"
        }
      ],
      "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 Tumbleweed:cosign-2.2.4-1.1.aarch64",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.ppc64le",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.s390x",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.2,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.aarch64",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.ppc64le",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.s390x",
            "openSUSE Tumbleweed:cosign-2.2.4-1.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2024-29903"
    }
  ]
}


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