{
  "fix": "ELSA-2021-3063",
  "url": "https://patchblox.com/security/fix/linux/elsa-2021-3063",
  "summary": "ELSA-2021-3063, released August 12, 2021, fixes 7 CVEs across 14 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 14 packages",
  "released": "2021-08-12T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2021-31162, high severity",
  "supported": true,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0289,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2021-3063.html",
  "appliesTo": [
    {
      "product": "cargo",
      "productUrl": "https://patchblox.com/security/product/linux/cargo",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "cargo-doc",
      "productUrl": "https://patchblox.com/security/product/linux/cargo-doc",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "clippy",
      "productUrl": "https://patchblox.com/security/product/linux/clippy",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rls",
      "productUrl": "https://patchblox.com/security/product/linux/rls",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rust",
      "productUrl": "https://patchblox.com/security/product/linux/rust",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rust-analysis",
      "productUrl": "https://patchblox.com/security/product/linux/rust-analysis",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rust-debugger-common",
      "productUrl": "https://patchblox.com/security/product/linux/rust-debugger-common",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rust-doc",
      "productUrl": "https://patchblox.com/security/product/linux/rust-doc",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rust-gdb",
      "productUrl": "https://patchblox.com/security/product/linux/rust-gdb",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rust-lldb",
      "productUrl": "https://patchblox.com/security/product/linux/rust-lldb",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rust-src",
      "productUrl": "https://patchblox.com/security/product/linux/rust-src",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rust-std-static",
      "productUrl": "https://patchblox.com/security/product/linux/rust-std-static",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rust-toolset",
      "productUrl": "https://patchblox.com/security/product/linux/rust-toolset",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    },
    {
      "product": "rustfmt",
      "productUrl": "https://patchblox.com/security/product/linux/rustfmt",
      "release": "ol 8",
      "fixedVersion": "0:1.52.1-1.module\u002Bel8.4.0\u002B20287\u002B5ada6442",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2021-31162",
      "url": "https://patchblox.com/security/cve/CVE-2021-31162",
      "title": "cargo: Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.8,
      "epss": 0.0289,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-28879",
      "url": "https://patchblox.com/security/cve/CVE-2021-28879",
      "title": "cargo: Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.8,
      "epss": 0.02412,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-28875",
      "url": "https://patchblox.com/security/cve/CVE-2021-28875",
      "title": "cargo: Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.02122,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2020-36323",
      "url": "https://patchblox.com/security/cve/CVE-2020-36323",
      "title": "cargo: Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.2,
      "epss": 0.02025,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-28878",
      "url": "https://patchblox.com/security/cve/CVE-2021-28878",
      "title": "cargo: Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.01997,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-28877",
      "url": "https://patchblox.com/security/cve/CVE-2021-28877",
      "title": "cargo: Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.01387,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-28876",
      "url": "https://patchblox.com/security/cve/CVE-2021-28876",
      "title": "cargo: Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and...",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.3,
      "epss": 0.01566,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}