CVE-2018-1160

Summary

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 Software

Weaknesses

• CWE-787: CWE-787 Out of bounds write

ADP Enrichment

CVE Program Container

Additional References

• http://netatalk.sourceforge.net/3.1/ReleaseNotes3.1.12.html
• https://attachments.samba.org/attachment.cgi?id=14735
• http://www.securityfocus.com/bid/106301
• https://www.exploit-db.com/exploits/46034/
• https://github.com/tenable/poc/tree/master/netatalk/cve_2018_1160/
• https://www.exploit-db.com/exploits/46048/
• https://www.synology.com/security/advisory/Synology_SA_18_62
• https://www.tenable.com/security/research/tra-2018-48
• https://www.debian.org/security/2018/dsa-4356
• https://www.exploit-db.com/exploits/46675/
• http://packetstormsecurity.com/files/152440/QNAP-Netatalk-Authentication-Bypass.html

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: yes
  • Technical Impact: total

References

• http://netatalk.sourceforge.net/3.1/ReleaseNotes3.1.12.html
• https://attachments.samba.org/attachment.cgi?id=14735
• http://www.securityfocus.com/bid/106301
• https://www.exploit-db.com/exploits/46034/
• https://github.com/tenable/poc/tree/master/netatalk/cve_2018_1160/
• https://www.exploit-db.com/exploits/46048/
• https://www.synology.com/security/advisory/Synology_SA_18_62
• https://www.tenable.com/security/research/tra-2018-48
• https://www.debian.org/security/2018/dsa-4356
• https://www.exploit-db.com/exploits/46675/
• http://packetstormsecurity.com/files/152440/QNAP-Netatalk-Authentication-Bypass.html

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