{
  "cveId": "CVE-2020-15586",
  "url": "https://patchblox.com/security/cve/CVE-2020-15586",
  "summary": "CVE-2020-15586 is fixed in 9 products on 1 platform, first by RHSA-2020:3665, released September 8, 2020. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "golang-misc: Go Toolset provides the Go programming language tools and libraries",
  "description": "Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.\n\nSecurity Fix(es):\n\n* golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash (CVE-2020-14040)\n\n* golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586)\n\n* golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs (CVE-2020-16845)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "published": "2020-09-08T00:00:00Z",
  "severity": "Moderate",
  "cvss": 5.9,
  "epss": 0.02883,
  "epssPercentile": 0.86941,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "delve",
      "release": "RHEL 8",
      "fixedVersion": "0:1.3.2-3.module\u002Bel8.2.0\u002B5581\u002B896cb53e",
      "fix": "RHSA-2020:3665",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3665",
      "released": "2020-09-08T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "delve",
      "release": "ol 8",
      "fixedVersion": "0:1.3.2-3.0.1.module\u002Bel8.2.0\u002B5587\u002B55f012d0",
      "fix": "ELSA-2020-3665",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3665",
      "released": "2020-09-11T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "go-toolset",
      "release": "RHEL 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7662\u002Bfa98b974",
      "fix": "RHSA-2020:3665",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3665",
      "released": "2020-09-08T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "go-toolset",
      "release": "ol 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7788\u002B3ff8dc7f",
      "fix": "ELSA-2020-3665",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3665",
      "released": "2020-09-11T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang",
      "release": "RHEL 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7662\u002Bfa98b974",
      "fix": "RHSA-2020:3665",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3665",
      "released": "2020-09-08T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang",
      "release": "ol 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7788\u002B3ff8dc7f",
      "fix": "ELSA-2020-3665",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3665",
      "released": "2020-09-11T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-bin",
      "release": "RHEL 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7662\u002Bfa98b974",
      "fix": "RHSA-2020:3665",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3665",
      "released": "2020-09-08T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-bin",
      "release": "ol 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7788\u002B3ff8dc7f",
      "fix": "ELSA-2020-3665",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3665",
      "released": "2020-09-11T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-docs",
      "release": "RHEL 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7662\u002Bfa98b974",
      "fix": "RHSA-2020:3665",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3665",
      "released": "2020-09-08T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-docs",
      "release": "ol 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7788\u002B3ff8dc7f",
      "fix": "ELSA-2020-3665",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3665",
      "released": "2020-09-11T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-misc",
      "release": "RHEL 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7662\u002Bfa98b974",
      "fix": "RHSA-2020:3665",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3665",
      "released": "2020-09-08T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-misc",
      "release": "ol 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7788\u002B3ff8dc7f",
      "fix": "ELSA-2020-3665",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3665",
      "released": "2020-09-11T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-race",
      "release": "RHEL 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7662\u002Bfa98b974",
      "fix": "RHSA-2020:3665",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3665",
      "released": "2020-09-08T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-race",
      "release": "ol 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7788\u002B3ff8dc7f",
      "fix": "ELSA-2020-3665",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3665",
      "released": "2020-09-11T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-src",
      "release": "RHEL 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7662\u002Bfa98b974",
      "fix": "RHSA-2020:3665",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3665",
      "released": "2020-09-08T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-src",
      "release": "ol 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7788\u002B3ff8dc7f",
      "fix": "ELSA-2020-3665",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3665",
      "released": "2020-09-11T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-tests",
      "release": "RHEL 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7662\u002Bfa98b974",
      "fix": "RHSA-2020:3665",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3665",
      "released": "2020-09-08T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-tests",
      "release": "ol 8",
      "fixedVersion": "0:1.13.15-1.module\u002Bel8.2.0\u002B7788\u002B3ff8dc7f",
      "fix": "ELSA-2020-3665",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3665",
      "released": "2020-09-11T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}