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Vulnerability details: VCID-dmtm-njrm-nkgf
Vulnerability ID VCID-dmtm-njrm-nkgf
Aliases CVE-2024-55581
Summary When AdaCore Ada Web Server 25.0.0 is linked with GnuTLS, the default behaviour of AWS.Client is vulnerable to a man-in-the-middle attack because of lack of verification of an HTTPS server's certificate (unless the using program specifies a TLS configuration).
Status Published
Exploitability 0.5
Weighted Severity 3.7
Risk 1.9
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00025 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00025 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00025 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00025 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00025 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00025 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00031 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00037 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2024-55581
cvssv3.1 7.4 https://docs.adacore.com/corp/security-advisories/SEC.AWS-0056-v1.pdf
ssvc Track* https://docs.adacore.com/corp/security-advisories/SEC.AWS-0056-v1.pdf
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2024-55581
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-55581
https://lists.debian.org/debian-lts-announce/2025/03/msg00007.html
cpe:2.3:a:adacore:ada_web_server:25.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:adacore:ada_web_server:25.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
CVE-2024-55581 https://nvd.nist.gov/vuln/detail/CVE-2024-55581
SEC.AWS-0056-v1.pdf https://docs.adacore.com/corp/security-advisories/SEC.AWS-0056-v1.pdf
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N Found at https://docs.adacore.com/corp/security-advisories/SEC.AWS-0056-v1.pdf
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-03-04T19:47:08Z/ Found at https://docs.adacore.com/corp/security-advisories/SEC.AWS-0056-v1.pdf
Exploit Prediction Scoring System (EPSS)
Percentile 0.05094
EPSS Score 0.00025
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T09:12:37.890223+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2024/55xxx/CVE-2024-55581.json 37.0.0