CVE-2024-7264
July 31, 2024, 12:57 p.m.
Tags
Product(s) Impacted
libcurl
Description
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](https://curl.se/libcurl/c/CURLINFO_CERTINFO.html) is used.
Weaknesses
Date
Published: July 31, 2024, 8:15 a.m.
Last Modified: July 31, 2024, 12:57 p.m.
Status : Undergoing Analysis
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
2499f714-1537-4658-8207-48ae4bb9eae9