CVE-2023-46219

Published: Dec 12, 2023Modified: May 12, 2026

5.3

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Exploitability: 3.9 / Impact: 1.4

Source: NVD

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.

Affected (2)

Products: Haxx: Curl · Fedoraproject: Fedora

1 product

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Haxx Curl	From 7.84.0 to 8.5.0

Configuration B

1 vulnerable

Vulnerable Software	Affected Versions
Fedoraproject Fedora	Version 38

Related CWEs

CWE-311

Missing Encryption of Sensitive Data

The product does not encrypt sensitive or critical information before storage or transmission.

References (14)

https://curl.se/docs/CVE-2023-46219.html

Source: support@hackerone.com

Vendor Advisory

https://hackerone.com/reports/2236133

Source: support@hackerone.com

ExploitThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UOGXU25FMMT2X6UUITQ7EZZYMJ42YWWD/

Source: support@hackerone.com

Third Party Advisory

https://security.netapp.com/advisory/ntap-20240119-0007/

Source: support@hackerone.com

https://www.debian.org/security/2023/dsa-5587

Source: support@hackerone.com

https://curl.se/docs/CVE-2023-46219.html