The version of golang installed on the remote host is prior to 1.22.3-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2024-2554 advisory.

    An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive     number of CONTINUATION frames. Maintaining HPACK state requires parsing and processing all HEADERS and     CONTINUATION frames on a connection. When a request's headers exceed MaxHeaderBytes, no memory is     allocated to store the excess headers, but they are still parsed. This permits an attacker to cause an     HTTP/2 endpoint to read arbitrary amounts of header data, all associated with a request which is going to     be rejected. These headers can include Huffman-encoded data which is significantly more expensive for the     receiver to decode than for an attacker to send. The fix sets a limit on the amount of excess header     frames we will process before closing a connection. (CVE-2023-45288)

    When following an HTTP redirect to a domain which is not a subdomain match or exact match of the initial     domain, an http.Client does not forward sensitive headers such as Authorization or Cookie. For     example, a redirect from foo.com to www.foo.com will forward the Authorization header, but a redirect to     bar.com will not. A maliciously crafted HTTP redirect could cause sensitive headers to be unexpectedly     forwarded. (CVE-2023-45289)

    When parsing a multipart form (either explicitly with Request.ParseMultipartForm or implicitly with     Request.FormValue, Request.PostFormValue, or Request.FormFile), limits on the total size of the parsed     form were not applied to the memory consumed while reading a single form line. This permits a maliciously     crafted input containing very long lines to cause allocation of arbitrarily large amounts of memory,     potentially leading to memory exhaustion. With fix, the ParseMultipartForm function now correctly limits     the maximum size of form lines. (CVE-2023-45290)

    Verifying a certificate chain which contains a certificate with an unknown public key algorithm will cause     Certificate.Verify to panic. This affects all crypto/tls clients, and servers that set Config.ClientAuth     to VerifyClientCertIfGiven or RequireAndVerifyClientCert. The default behavior is for TLS servers to not     verify client certificates. (CVE-2024-24783)

    The ParseAddressList function incorrectly handles comments (text within parentheses) within display names.
    Since this is a misalignment with conforming address parsers, it can result in different trust decisions     being made by programs using different parsers. (CVE-2024-24784)

    If errors returned from MarshalJSON methods contain user controlled data, they may be used to break the     contextual auto-escaping behavior of the html/template package, allowing for subsequent actions to inject     unexpected content into templates. (CVE-2024-24785)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

Amazon Linux 2 : golang (ALAS-2024-2554)

high Nessus Plugin ID 198253

Version 1.3

Version 1.2

Version 1.1

Version 1.3 Aug 6, 2024, 7:05 AM CVSS metrics ("CVSSv3 score" set to 7.5) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N") CVSSv3 score source (set to "CVE-2024-24784") CVSSv3 severity (based on CVE-2024-24784, severity increased from "Medium" to "High") Plugin Feed: 202408060705
Version 1.2 Jun 3, 2024, 7:09 AM Exploit attributes ("Exploitability ease" changed from "No known exploits are available" to "Exploits are available") Plugin Feed: 202406030709
Version 1.1 Jun 1, 2024, 5:45 AM New Plugin Feed: 202406010545