CVE-2026-60108
- Source
- https://cve.org/CVERecord?id=CVE-2026-60108
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-60108.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-60108
- Published
- 2026-07-09T14:16:57Z
- Modified
- 2026-11-09T02:31:03Z
- Severity
-
- 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- Zeek < 8.0.9 Uncontrolled Memory Consumption DoS via FTP Analyzer
- Details
-
Zeek before 8.0.9 contains an uncontrolled memory consumption vulnerability in the FTP analyzer that allows unauthenticated remote attackers to cause process termination by sending a crafted FTP control session negotiating AUTH GSSAPI followed by a large ADAT control line. Attackers can exploit the NVT_Analyzer component's lack of a maximum line length check, causing it to continuously double its internal buffer without bounds during base64 decoding of an attacker-controlled ADAT token, resulting in denial of service of the Zeek sensor.
- Database specific
{ "cna_assigner": "VulnCheck", "cwe_ids": [ "CWE-770" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/60xxx/CVE-2026-60108.json" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/60xxx/CVE-2026-60108.json
- https://github.com/zeek/zeek/releases/tag/v8.0.9
- https://nvd.nist.gov/vuln/detail/CVE-2026-60108
- https://www.vulncheck.com/advisories/zeek-uncontrolled-memory-consumption-dos-via-ftp-analyzer
- https://github.com/zeek/zeek/commit/93ff6950a90cfa9d00c1062cde429313a0402a01
- https://github.com/zeek/zeek
Affected packages
Git / github.com/zeek/zeek
Affected ranges
- Type
- GIT
- Repo
- https://github.com/zeek/zeek
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixed
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:zeek:zeek:*:*:*:*:*:*:*:*", "range": [ { "introduced": "0" }, { "fixed": "8.0.9" } ], "source": "CPE_RANGE" }, { "range": [ { "fixed": "93ff6950a90cfa9d00c1062cde429313a0402a01" } ], "source": "REFERENCES_COMMIT" }, { "original_tag": "v8.0.9", "range": [ { "fixed": "98457d488bc616dfffb48a0a4e45746856bb0e74" } ], "source": "REFERENCES_TAG" } ] }
Affected versions
Other
beta
release
v1.*
v1.1
v1.6-dev
v2.*
v2.0
v2.0-beta
v2.0-beta-pre
v2.1
v2.1-beta
v2.2
v2.2-beta
v2.3
v2.3-beta
v2.4
v2.4-beta
v2.5
v2.5-beta
v2.5-beta2
v2.6
v2.6-beta2
v2.6-beta3
v3.*
v3.1.0-dev
v3.2.0-dev
v3.3.0-dev
v4.*
v4.1.0-dev
v4.2.0-dev
v5.*
v5.0.0-dev
v5.1.0-dev
v5.2.0-dev
v6.*
v6.0.0-dev
v6.1.0-dev
v6.2.0-dev
v7.*
v7.0.0-dev
v7.1.0-dev
v7.2.0-dev
v8.*
v8.0.0
v8.0.0-dev
v8.0.0-rc1
v8.0.0-rc2
v8.0.1
v8.0.2
v8.0.3
v8.0.4
v8.0.5
v8.0.6
v8.0.7
v8.0.8