github - ghsa-573w-86fx-gf5p

ghsa-573w-86fx-gf5p

Vulnerability from github

Published

2022-05-24 17:11

Modified

2023-05-24 15:30

Severity ?

8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

An issue was discovered in OpenWrt 18.06.0 to 18.06.6 and 19.07.0, and LEDE 17.01.0 to 17.01.7. A bug in the fork of the opkg package manager before 2020-01-25 prevents correct parsing of embedded checksums in the signed repository index, allowing a man-in-the-middle attacker to inject arbitrary package payloads (which are installed without verification).

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{
  "affected": [],
  "aliases": [
    "CVE-2020-7982"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-345",
      "CWE-74"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-03-16T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in OpenWrt 18.06.0 to 18.06.6 and 19.07.0, and LEDE 17.01.0 to 17.01.7. A bug in the fork of the opkg package manager before 2020-01-25 prevents correct parsing of embedded checksums in the signed repository index, allowing a man-in-the-middle attacker to inject arbitrary package payloads (which are installed without verification).",
  "id": "GHSA-573w-86fx-gf5p",
  "modified": "2023-05-24T15:30:26Z",
  "published": "2022-05-24T17:11:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7982"
    },
    {
      "type": "WEB",
      "url": "https://arstechnica.com/information-technology/2020/03/openwrt-is-vulnerable-to-attacks-that-execute-malicious-code"
    },
    {
      "type": "WEB",
      "url": "https://blog.forallsecure.com/uncovering-openwrt-remote-code-execution-cve-2020-7982"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openwrt/openwrt/commits/master"
    },
    {
      "type": "WEB",
      "url": "https://openwrt.org/advisory/2020-01-31-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-7982 (GCVE-0-2020-7982)

Vulnerability from cvelistv5

Published

2020-03-16 21:05

Modified

2024-08-04 09:48

Severity ?

CWE

n/a

Summary

An issue was discovered in OpenWrt 18.06.0 to 18.06.6 and 19.07.0, and LEDE 17.01.0 to 17.01.7. A bug in the fork of the opkg package manager before 2020-01-25 prevents correct parsing of embedded checksums in the signed repository index, allowing a man-in-the-middle attacker to inject arbitrary package payloads (which are installed without verification).

References

►

URL

Tags

	https://github.com/openwrt/openwrt/commits/master	x_refsource_MISC
	https://openwrt.org/advisory/2020-01-31-1	x_refsource_CONFIRM
	https://blog.forallsecure.com/uncovering-openwrt-remote-code-execution-cve-2020-7982	x_refsource_MISC
	https://arstechnica.com/information-technology/2020/03/openwrt-is-vulnerable-to-attacks-that-execute-malicious-code/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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