feat(vuln): support last_affected field from osv

[nikpivkin]

Description

Dockerfile:

FROM python:3.8-alpine
RUN pip install aiohttp==3.8.5

Before

cat report.json | jq '.Results[] | select(.Target == "Python") | .Vulnerabilities[] | select(.PkgName == "aiohttp") | .VulnerabilityID'
{
  "VulnerabilityID": "CVE-2023-37276",
  "PkgName": "aiohttp",
  "PkgPath": "usr/local/lib/python3.8/site-packages/aiohttp-3.8.5.dist-info/METADATA",
  "InstalledVersion": "3.8.5",
  "Layer": {
    "DiffID": "sha256:b9ecda324e6328f1d6402bf4283de1529f04c835a4a47b0ee71f15851aac9356"
  },
  "SeveritySource": "nvd",
  "PrimaryURL": "https://avd.aquasec.com/nvd/cve-2023-37276",
  "DataSource": {
    "ID": "osv",
    "Name": "Python Packaging Advisory Database",
    "URL": "https://github.com/pypa/advisory-db"
  },
  "Title": "HTTP request smuggling via llhttp HTTP request parser",
  "Description": "aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6. Vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only affects users of aiohttp as an HTTP server (ie `aiohttp.Application`), you are not affected by this vulnerability if you are using aiohttp as an HTTP client library (ie `aiohttp.ClientSession`). Sending a crafted HTTP request will cause the server to misinterpret one of the HTTP header values leading to HTTP request smuggling. This issue has been addressed in version 3.8.5. Users are advised to upgrade. Users unable to upgrade can reinstall aiohttp using `AIOHTTP_NO_EXTENSIONS=1` as an environment variable to disable the llhttp HTTP request parser implementation. The pure Python implementation isn't vulnerable.",
  "Severity": "HIGH",
  "CweIDs": [
    "CWE-444"
  ],
  "CVSS": {
    "ghsa": {
      "V3Vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "V3Score": 5.3
    },
    "nvd": {
      "V3Vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "V3Score": 7.5
    },
    "redhat": {
      "V3Vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "V3Score": 7.5
    }
  },
  "References": [
    "https://access.redhat.com/security/cve/CVE-2023-37276",
    "https://github.com/advisories/GHSA-45c4-8wx5-qw6w",
    "https://github.com/aio-libs/aiohttp",
    "https://github.com/aio-libs/aiohttp/blob/v3.8.4/.gitmodules",
    "https://github.com/aio-libs/aiohttp/commit/9337fb3f2ab2b5f38d7e98a194bde6f7e3d16c40",
    "https://github.com/aio-libs/aiohttp/commit/9c13a52c21c23dfdb49ed89418d28a5b116d0681",
    "https://github.com/aio-libs/aiohttp/security/advisories/GHSA-45c4-8wx5-qw6w",
    "https://github.com/pypa/advisory-database/tree/main/vulns/aiohttp/PYSEC-2023-120.yaml",
    "https://hackerone.com/reports/2001873",
    "https://nvd.nist.gov/vuln/detail/CVE-2023-37276",
    "https://www.cve.org/CVERecord?id=CVE-2023-37276"
  ],
  "PublishedDate": "2023-07-19T20:15:00Z",
  "LastModifiedDate": "2023-07-28T15:55:00Z"
}

After

cat report.json | jq '.Results[] | select(.Target == "Python") | .Vulnerabilities[] | select(.PkgName == "aiohttp")'

Related issues

• Close feat(vuln): support last_affected field from osv #4920

Related PRs

• feat(osv): support last_affected field trivy-db#338

Checklist

• I've read the guidelines for contributing to this repository.
• I've followed the conventions in the PR title.
• I've added tests that prove my fix is effective or that my feature works.
• I've updated the documentation with the relevant information (if needed).
• I've added usage information (if the PR introduces new options)
• I've included a "before" and "after" example to the description (if the PR is a user interface change).

[JonZeolla]

Good POC but I suggest focusing on getting aquasecurity/trivy-db#338 in instead

[JonZeolla]

🚀