CVE-2024-7264
EUVD-2024-4821131.07.2024, 08:15
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.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| haxx | libcurl | 7.32.0 ≤ 𝑥 < 8.9.1 |
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
| Vendor | Product | Version | Source |
|---|---|---|---|
| curl | curl | 𝑥 ≤ 8.9.0 | CNA |
| curl | curl | 𝑥 ≤ 8.8.0 | CNA |
| curl | curl | 𝑥 ≤ 8.7.1 | CNA |
| curl | curl | 𝑥 ≤ 8.7.0 | CNA |
| curl | curl | 𝑥 ≤ 8.6.0 | CNA |
| curl | curl | 𝑥 ≤ 8.5.0 | CNA |
| curl | curl | 𝑥 ≤ 8.4.0 | CNA |
| curl | curl | 𝑥 ≤ 8.3.0 | CNA |
| curl | curl | 𝑥 ≤ 8.2.1 | CNA |
| curl | curl | 𝑥 ≤ 8.2.0 | CNA |
| curl | curl | 𝑥 ≤ 8.1.2 | CNA |
| curl | curl | 𝑥 ≤ 8.1.1 | CNA |
| curl | curl | 𝑥 ≤ 8.1.0 | CNA |
| curl | curl | 𝑥 ≤ 8.0.1 | CNA |
| curl | curl | 𝑥 ≤ 8.0.0 | CNA |
| curl | curl | 𝑥 ≤ 7.88.1 | CNA |
| curl | curl | 𝑥 ≤ 7.88.0 | CNA |
| curl | curl | 𝑥 ≤ 7.87.0 | CNA |
| curl | curl | 𝑥 ≤ 7.86.0 | CNA |
| curl | curl | 𝑥 ≤ 7.85.0 | CNA |
| curl | curl | 𝑥 ≤ 7.84.0 | CNA |
| curl | curl | 𝑥 ≤ 7.83.1 | CNA |
| curl | curl | 𝑥 ≤ 7.83.0 | CNA |
| curl | curl | 𝑥 ≤ 7.82.0 | CNA |
| curl | curl | 𝑥 ≤ 7.81.0 | CNA |
| curl | curl | 𝑥 ≤ 7.80.0 | CNA |
| curl | curl | 𝑥 ≤ 7.79.1 | CNA |
| curl | curl | 𝑥 ≤ 7.79.0 | CNA |
| curl | curl | 𝑥 ≤ 7.78.0 | CNA |
| curl | curl | 𝑥 ≤ 7.77.0 | CNA |
| curl | curl | 𝑥 ≤ 7.76.1 | CNA |
| curl | curl | 𝑥 ≤ 7.76.0 | CNA |
| curl | curl | 𝑥 ≤ 7.75.0 | CNA |
| curl | curl | 𝑥 ≤ 7.74.0 | CNA |
| curl | curl | 𝑥 ≤ 7.73.0 | CNA |
| curl | curl | 𝑥 ≤ 7.72.0 | CNA |
| curl | curl | 𝑥 ≤ 7.71.1 | CNA |
| curl | curl | 𝑥 ≤ 7.71.0 | CNA |
| curl | curl | 𝑥 ≤ 7.70.0 | CNA |
| curl | curl | 𝑥 ≤ 7.69.1 | CNA |
| curl | curl | 𝑥 ≤ 7.69.0 | CNA |
| curl | curl | 𝑥 ≤ 7.68.0 | CNA |
| curl | curl | 𝑥 ≤ 7.67.0 | CNA |
| curl | curl | 𝑥 ≤ 7.66.0 | CNA |
| curl | curl | 𝑥 ≤ 7.65.3 | CNA |
| curl | curl | 𝑥 ≤ 7.65.2 | CNA |
| curl | curl | 𝑥 ≤ 7.65.1 | CNA |
| curl | curl | 𝑥 ≤ 7.65.0 | CNA |
| curl | curl | 𝑥 ≤ 7.64.1 | CNA |
| curl | curl | 𝑥 ≤ 7.64.0 | CNA |
| curl | curl | 𝑥 ≤ 7.63.0 | CNA |
| curl | curl | 𝑥 ≤ 7.62.0 | CNA |
| curl | curl | 𝑥 ≤ 7.61.1 | CNA |
| curl | curl | 𝑥 ≤ 7.61.0 | CNA |
| curl | curl | 𝑥 ≤ 7.60.0 | CNA |
| curl | curl | 𝑥 ≤ 7.59.0 | CNA |
| curl | curl | 𝑥 ≤ 7.58.0 | CNA |
| curl | curl | 𝑥 ≤ 7.57.0 | CNA |
| curl | curl | 𝑥 ≤ 7.56.1 | CNA |
| curl | curl | 𝑥 ≤ 7.56.0 | CNA |
| curl | curl | 𝑥 ≤ 7.55.1 | CNA |
| curl | curl | 𝑥 ≤ 7.55.0 | CNA |
| curl | curl | 𝑥 ≤ 7.54.1 | CNA |
| curl | curl | 𝑥 ≤ 7.54.0 | CNA |
| curl | curl | 𝑥 ≤ 7.53.1 | CNA |
| curl | curl | 𝑥 ≤ 7.53.0 | CNA |
| curl | curl | 𝑥 ≤ 7.52.1 | CNA |
| curl | curl | 𝑥 ≤ 7.52.0 | CNA |
| curl | curl | 𝑥 ≤ 7.51.0 | CNA |
| curl | curl | 𝑥 ≤ 7.50.3 | CNA |
| curl | curl | 𝑥 ≤ 7.50.2 | CNA |
| curl | curl | 𝑥 ≤ 7.50.1 | CNA |
| curl | curl | 𝑥 ≤ 7.50.0 | CNA |
| curl | curl | 𝑥 ≤ 7.49.1 | CNA |
| curl | curl | 𝑥 ≤ 7.49.0 | CNA |
| curl | curl | 𝑥 ≤ 7.48.0 | CNA |
| curl | curl | 𝑥 ≤ 7.47.1 | CNA |
| curl | curl | 𝑥 ≤ 7.47.0 | CNA |
| curl | curl | 𝑥 ≤ 7.46.0 | CNA |
| curl | curl | 𝑥 ≤ 7.45.0 | CNA |
| curl | curl | 𝑥 ≤ 7.44.0 | CNA |
| curl | curl | 𝑥 ≤ 7.43.0 | CNA |
| curl | curl | 𝑥 ≤ 7.42.1 | CNA |
| curl | curl | 𝑥 ≤ 7.42.0 | CNA |
| curl | curl | 𝑥 ≤ 7.41.0 | CNA |
| curl | curl | 𝑥 ≤ 7.40.0 | CNA |
| curl | curl | 𝑥 ≤ 7.39.0 | CNA |
| curl | curl | 𝑥 ≤ 7.38.0 | CNA |
| curl | curl | 𝑥 ≤ 7.37.1 | CNA |
| curl | curl | 𝑥 ≤ 7.37.0 | CNA |
| curl | curl | 𝑥 ≤ 7.36.0 | CNA |
| curl | curl | 𝑥 ≤ 7.35.0 | CNA |
| curl | curl | 𝑥 ≤ 7.34.0 | CNA |
| curl | curl | 𝑥 ≤ 7.33.0 | CNA |
| curl | curl | 𝑥 ≤ 7.32.0 | CNA |
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| curl |
|
openSUSE / SLES Releases
openSUSE Product | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| curl |
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| libcurl-devel |
| ||||||||||||||||||||||||||
| libcurl4 |
| ||||||||||||||||||||||||||
| libcurl4-32bit |
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Red Hat Enterprise Linux Releases
Common Weakness Enumeration
References