{
  "slug": "aisle",
  "name": "AISLE",
  "tagline": "Autonomous C analyzer credited with 12 of 12 OpenSSL CVEs in one release",
  "maintainer": "AISLE",
  "url": "https://aisle.com",
  "category": "frontier",
  "targets": [
    "C source",
    "OpenSSL",
    "curl"
  ],
  "approach": "Autonomous analysis of C code with on-premises deployment option",
  "license": "Enterprise",
  "status": "Active",
  "summary": "AISLE is an autonomous analyzer for C source code credited with all twelve CVEs in OpenSSL's 27 January 2026 release (three dating to 1998 to 2000), twenty OpenSSL zero-days in six months, and six low-severity curl CVEs in August 2026 after curl's maintainer noted that Mythos and Codex Security had reported none.",
  "details": [
    "AISLE's OpenSSL record is the most concentrated public result of any tool on a cryptographic library, although the bugs are implementation-level (parsing, memory) rather than cryptographic logic."
  ],
  "strengths": [
    "Unmatched OpenSSL result count.",
    "On-prem option for sensitive code.",
    "Focused product."
  ],
  "limits": [
    "C only.",
    "Implementation bugs, not protocol logic.",
    "Enterprise pricing; limited public methodology."
  ],
  "fit": [
    "Choose AISLE for TLS stacks and C cryptographic libraries where memory-safety and parsing bugs dominate."
  ],
  "references": [
    [
      "12 of 12 OpenSSL vulnerabilities",
      "https://aisle.com/blog/aisle-discovered-12-out-of-12-openssl-vulnerabilities"
    ],
    [
      "Six curl CVEs (2026-08)",
      "https://aisle.com/blog/aisle-discovered-six-curl-cves-after-openai-and-anthropic-found-zero"
    ]
  ],
  "category_name": "Frontier-lab and general scanners",
  "page": "https://agentsast.com/tools/aisle/",
  "updated": "2026-09-13"
}