CVE-2024-28835
CVE-2024-28835: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityMedium5.0
Medium [CVE-2024-28835] Gnutls: potential crash during chain building/verification
CVE-2024-28835Source published Source updated
A flaw has been discovered in GnuTLS where an application crash can be induced when attempting to verify a specially crafted.pem bundle using the "certtool --verify-chain" command. The observed crash in GnuTLS during certificate chain verification, triggered by a specific certificate configuration, represents a moderate severity issue due to its potential impact on security-critical operations reliant on certificate validation. The crash may indicate an underlying flaw in GnuTLS's handling of certain certificate attributes or structures, potentially exposing systems to denial-of-service vulnerabilities or bypassing security checks if exploited maliciously. Given that certificate validation is a fundamental aspect of secure communication protocols such as TLS, the inability to reliably…
- Affected products in this advisory
- Red Hat Enterprise Linux 9.2 Extended Update Support
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
1 more entries in the full advisory.
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- gnutls-0:3.7.6-23.el9_3.4
- gnutls-0:3.8.3-4.el9_4
- gnutls-0:3.7.6-21.el9_2.3
- RHSA-2024:1879
2 more entries in the full advisory.
- Mitigation guidance
- Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
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