CVE•Published 2026-05-26•Modified 2026-06-17•0 articles on news•5 live references•NVD data
CVE-2026-42015
Vulnerability data via NVD (ingested)
CVSS v3.1
5.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS percentile
47
Exploit Prediction Scoring System · top 53% of all CVEs
Weaknesses (CWE)
Description
A flaw was found in gnutls. An off-by-one error exists in the PKCS#12 bag element bounds check. This vulnerability allows an remote attacker to write past the internal array of a PKCS#12 bag when appending to a bag that already contains 32 elements. This memory corruption could lead to a denial of service (DoS) or potentially other unspecified impacts.
Timeline
Published 2026-05-26
Modified 2026-06-17
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2026-42015Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-42015Censys host search filtered to this CVE id.
grep.app
CVE-2026-42015Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-42015GitHub code search for direct mentions.
Google dork
"CVE-2026-42015" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-42015 on GitHub.
We haven't classified any articles referencing CVE-2026-42015 yet. The external references above still apply.