CVE-2018-1160
CRITICAL 9.8EPSS 86.5%
Netatalk before 3.1.12 is vulnerable to an out of bounds write in dsi_opensess.c. This is due to lack of bounds checking on attacker controlled data. A remote unauthenticated attacker can leverage this vulnerability to achieve arbitrary code execution.
- Affected
- Netatalk
- CVSS v3.1 CNA
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v3.0 NVD
- 9.8 CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 10.0 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C - EPSS
- 86.54% chance of exploitation in the next 30 days, 100th percentile
- Published
- 2018-12-20
- Updated
- 2026-02-13
Proof-of-concept exploits (4)
- http://packetstormsecurity.com/files/152440/QNAP-Netatalk-Authentication-Bypass.html
- https://www.tenable.com/security/research/tra-2018-48
- SachinThanushka/CVE-2018-11600★ · 2020-05-12
- TomAPU/poc_and_exp205★ · 2022-09-27
ExploitDB entries (3)
- https://www.exploit-db.com/exploits/46675
- https://www.exploit-db.com/exploits/46048
- https://www.exploit-db.com/exploits/46034
Exploit collections (1)
- netatalk/cve_2018_1160/pea.pytenable/poc
Security advisories
- http://www.securityfocus.com/bid/106301
- https://attachments.samba.org/attachment.cgi?id=14735
- tenable/poc/tree/master/netatalk/cve_2018_1160
- https://www.debian.org/security/2018/dsa-4356
- https://www.synology.com/security/advisory/Synology_SA_18_62
- http://netatalk.sourceforge.net/3.1/ReleaseNotes3.1.12.html