CVE-2026-43896
A local attacker can exploit a vulnerability in jq to conduct a denial of service attack.
CSIRTS triage
- What
- A vulnerability allows a local attacker to conduct a denial of service attack.
- Who is affected
- Users of jq on local systems.
- Urgency
- Remediation is necessary to prevent potential denial of service incidents.
- Action
- Update to the latest version of jq to resolve this issue.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.15% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 5% of all EPSS-scored CVEs.
Advisory coverage (1)
- medium[UPDATE] [medium] jq: Vulnerability allows denial of servicecert-bund · 2026-07-08
External references
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[](https://www.csirts.com/cve/CVE-2026-43896)