VulnerabilityModified
CVE-2019-10055
The function ftp_pasv_response lacks a check for the length of part1 and part2, leading to a crash within the ftp/mod.rs file.
HIGH 7.5EPSS 1.46%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.46%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in Suricata 4.1.3. The function ftp_pasv_response lacks a check for the length of part1 and part2, leading to a crash within the ftp/mod.rs file.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.46% probability · 72th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190, CWE-617
- Affected
- suricata-ids/suricata
- Source
- cve@mitre.org
References
- https://redmine.openinfosecfoundation.org/issues/2949Exploit, Issue Tracking, Third Party Advisory
- https://suricata-ids.org/2019/04/30/suricata-4-1-4-released/Release Notes, Vendor Advisory
- https://redmine.openinfosecfoundation.org/issues/2949Exploit, Issue Tracking, Third Party Advisory
- https://suricata-ids.org/2019/04/30/suricata-4-1-4-released/Release Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.