CVE-2026-51298
CVE-2026-51298: 1 tracked advisory record across Red Hat. Compare source-reported impact, fixes and remediation.
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 severityHigh7.5
High [CVE-2026-51298] Denial of Service via use-after-free in JSON extraction
CVE-2026-51298Source published Source updated
A flaw was found in SQLite. A remote attacker could exploit a use-after-free vulnerability in the JSON extraction function. This occurs when the program attempts to access memory after it has been freed, specifically within the `JsonParse` object. Successful exploitation of this vulnerability can lead to a service crash and a denial of service (DoS) for affected systems. This Moderate flaw in SQLite's JSON extraction function can lead to a denial of service. Applications that process untrusted JSON input using SQLite in Red Hat products are susceptible to a service crash due to a use-after-free vulnerability. This could impact the availability of services relying on SQLite for JSON data handling. Red Hat severity: Moderate — CVSS 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).…
- Affected products in this advisory
- Red Hat Hardened Images
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux AI (RHEL AI) 3
- Red Hat OpenShift Container Platform 4
1 more entries in the full advisory.
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- sqlite-main-3.53.4-0.1.hum1
- RHSA-2026:45779
- Mitigation guidance
- Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
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