- 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.
- Source
- secalert@redhat.com
- NVD status
- Awaiting Analysis
CVSS 3.1
- Type
- Secondary
- Base score
- 5.3
- Impact score
- 1.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Severity
- MEDIUM
- secalert@redhat.com
- CWE-407
- Hype score
- Not currently trending
🚨 CVE-2024-12243 🟠 MEDIUM (5.3) 🏢 Red Hat - Red Hat Enterprise Linux 6 🏗️ None 🔗 https://t.co/xb0gMf42g5 🔗 https://t.co/o0xpCb9IXs 🔗 https://t.co/kxFWh54NO1 #CyberCron #VulnAlert https://t.co/rSZ6uSVsqM
@cybercronai
10 Feb 2025
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CVE-2024-12243 Denial-of-Service Vulnerability in GnuTLS via Inefficient ASN.1 C... https://t.co/K9Pz92ZSyK Vulnerability Alert Subscriptions: https://t.co/hrQhy5uz4x
@VulmonFeeds
10 Feb 2025
28 Impressions
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CVE-2024-12243 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 … https://t.co/wOi7VNZrCp
@CVEnew
10 Feb 2025
290 Impressions
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