Score 6.5 from GitHub Security Advisory published 2024-07-31. NVD baseline CVSS 6.5; sources differ by 0.0.
A fix is available — apply it.
libcurl's ASN1 parser code has the GTime2str() function, used for parsing an
ASN.1 Generalized Time field. If given an syntactically incorrect field, the
parser might end up using -1 for the length of the *time fraction*, leading to
a strlen() getting performed on a pointer to a heap buffer area that is not
(purposely) null terminated.
This flaw most likely leads to a crash, but can also lead to heap contents getting returned to the application when CURLINFO_CERTINFO is used.
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
July 31, 2024
November 3, 2025
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
ASN.1 date parser overread
Red Hat Security Advisory: mysql:8.0 security update
Red Hat Security Advisory: mysql security update
Red Hat Security Advisory: Red Hat OpenShift Service Mesh Containers for 2.6.2
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| ubuntu | libcurl4-openssl-dev (7.81.0-1ubuntu1.17) @ jammy | 2026-05-23 | ubuntu |
| ubuntu | libcurl4-openssl-dev (7.47.0-1ubuntu2.19+esm13) @ xenial | 2026-05-23 | ubuntu |
| redhat | mysql:8.0-8100020250212154709.489197e6 | 2025-02-19 | redhat |
| redhat | mysql-0:8.0.41-2.el9_5 | 2025-02-19 | redhat |
| redhat | openshift-service-mesh/proxyv2-rhel9:2.6.2-7 | 2024-10-07 | redhat |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Explore the affected products and dependency analysis for CVE-2024-7264
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