AZL-47253
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-47253.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-47253
- Upstream
- Published
- 2024-07-31T08:15:02Z
- Modified
- 2026-04-01T05:15:51.937010Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- CVE-2024-7264 affecting package rust for versions less than 1.68.0-1
- Details
-
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 astrlen()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.
- References