{"vulnerability": "RHSA-2025:4051", "sightings": [{"uuid": "2a2f55ee-5253-487b-9c05-1ace905731bd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "RHSA-2025:4051", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/13018", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2024-12243\n\ud83d\udd25 CVSS Score: 5.3 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)\n\ud83d\udd39 Description: A flaw was found in GnuTLS, which relies on libtasn1 for ASN.1 data processing. Due to an inefficient algorithm in libtasn1, decoding certain DER-encoded certificate data can take excessive time, leading to increased resource consumption. This flaw allows a remote attacker to send a specially crafted certificate, causing GnuTLS to become unresponsive or slow, resulting in a denial-of-service condition.\n\ud83d\udccf Published: 2025-02-10T15:28:10.328Z\n\ud83d\udccf Modified: 2025-04-23T10:53:56.693Z\n\ud83d\udd17 References:\n1. https://access.redhat.com/errata/RHSA-2025:4051\n2. https://access.redhat.com/security/cve/CVE-2024-12243\n3. https://bugzilla.redhat.com/show_bug.cgi?id=2344615\n4. https://gitlab.com/gnutls/libtasn1/-/issues/52", "creation_timestamp": "2025-04-23T11:20:41.000000Z"}]}