JLSEC-2026-390 | Vulnetix

JLSEC-2026-390 PUBLISHED CVSS 5 MEDIUM

libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation.

Risk Scores

CVSS 2.0

Affected Products

Vendor	Product	Versions
Julia	LibCURL_jll	0
Julia	CURL_jll	0
Julia	CURL_jll	0
Julia	LibCURL_jll	0

Timeline

May 4, 2026 CVE Published
Jul 18, 2026 CVE Updated
Aug 8, 2026 Distribution Patch

References

https://hackerone.com/reports/1555441 url
https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html url
https://security.gentoo.org/glsa/202212-01 url
https://security.netapp.com/advisory/ntap-20220609-0009/ url
https://www.debian.org/security/2022/dsa-5197 url

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