Description

A flaw was found in libucl. A remote attacker could exploit this by providing a specially crafted Universal Configuration Language (UCL) input that contains a key with an embedded null byte. This can cause a segmentation fault (SEGV fault) in the `ucl_object_emit` function when parsing and emitting the object, leading to a Denial of Service (DoS) for the affected system.

INFO

Published Date :

2026-03-17T02:28:08.429Z

Last Modified :

2026-03-17T13:26:47.057Z

Source :

fedora
AFFECTED PRODUCTS

The following products are affected by CVE-2026-0708 vulnerability.

Vendors Products
Libucl
  • Libucl
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-0708.

URL Resource
https://access.redhat.com/security/cve/CVE-2026-0708 cve-icon cve-icon
https://bugzilla.redhat.com/show_bug.cgi?id=2427770 cve-icon cve-icon
https://github.com/vstakhov/libucl/issues/323 cve-icon cve-icon cve-icon
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