CVE-2023-46219
MEDIUMCVSS 5.3/10EPSS 1.13%
Last modified
CVE-2023-46219 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. When saving HSTS data to an excessively long file name, curl could end up removing all contents, making subsequent requests using that file unaware of the HSTS status they should otherwise use.. EPSS estimates a 1.13% chance of exploitation in the next 30 days.
Description
When saving HSTS data to an excessively long file name, curl could end up removing all contents, making subsequent requests using that file unaware of the HSTS status they should otherwise use.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Haxx | Curl | >= 7.84.0, < 8.5.0 |
| Fedoraproject | Fedora | 38 |
References
- https://curl.se/docs/CVE-2023-46219.htmlVendor Advisory
- https://hackerone.com/reports/2236133Exploit, Third Party Advisory
- https://curl.se/docs/CVE-2023-46219.htmlVendor Advisory
- https://hackerone.com/reports/2236133Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-46219?
When saving HSTS data to an excessively long file name, curl could end up
removing all contents, making subsequent requests using that file unaware of
the HSTS status they should otherwise use.
How severe is CVE-2023-46219?
CVE-2023-46219 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.13% probability of exploitation in the next 30 days.
How do I fix CVE-2023-46219?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-46219?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST