CVE-2009-4501

The zbx_get_next_field function in libs/zbxcommon/str.c in Zabbix Server before 1.6.8 allows remote attackers to cause a denial of service (crash) via a request that lacks expected separators, which triggers a NULL pointer dereference, as demonstrated using the Command keyword.

CVSS v2.0 NVD

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS

8.53% chance of exploitation in the next 30 days, 95th percentile

Published

2009-12-31

Updated

2024-09-17

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/10432

Security advisories

• http://secunia.com/advisories/37740
• http://www.vupen.com/english/advisories/2009/3514
• http://www.securityfocus.com/archive/1/508436/30/60/threaded

References

• CVE Record
• NVD entry