How severe is CVE-2008-1353?

CVE-2008-1353 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2008-1353 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-1353?

CVE-2008-1353 primarily affects Zabbix. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-1353?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2008-1353 published?

CVE-2008-1353 was published on 2008-03-17 and last updated on 2026-06-16.

CVE-2008-1353

CVE-2008-1353 is a medium-severity vulnerability in Zabbix with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 6% (92nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Zabbix
Published: 2008-03-17
Last modified: 2026-06-16

Description

zabbix_agentd in ZABBIX 1.4.4 allows remote attackers to cause a denial of service (CPU and connection consumption) via multiple vfs.file.cksum commands with a special device node such as /dev/urandom or /dev/zero.

Frequently asked questions

What is CVE-2008-1353?: zabbix_agentd in ZABBIX 1.4.4 allows remote attackers to cause a denial of service (CPU and connection consumption) via multiple vfs.file.cksum commands with a special device node such as /dev/urandom or /dev/zero.
How severe is CVE-2008-1353?: CVE-2008-1353 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2008-1353 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-1353?: CVE-2008-1353 primarily affects Zabbix. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-1353?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2008-1353 published?: CVE-2008-1353 was published on 2008-03-17 and last updated on 2026-06-16.

References

Affected products (6)

cpe:2.3:a:zabbix:zabbix:1.1.2:*:*:*:*:*:*:*
cpe:2.3:a:zabbix:zabbix:1.1.3:*:*:*:*:*:*:*
cpe:2.3:a:zabbix:zabbix:1.1.4:*:*:*:*:*:*:*
cpe:2.3:a:zabbix:zabbix:1.1.5:*:*:*:*:*:*:*
cpe:2.3:a:zabbix:zabbix:1.4.2:*:*:*:*:*:*:*
cpe:2.3:a:zabbix:zabbix:1.4.3:*:*:*:*:*:*:*

More vulnerabilities in Zabbix

CVE-2007-0640 — Critical (CVSS 10.0): Buffer overflow in ZABBIX before 1.1.5 has unknown impact and attack vectors related to "SNMP IP addresses."
CVE-2024-42327 — Critical (CVSS 9.9): A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API…
CVE-2024-22116 — Critical (CVSS 9.9): An administrator with restricted permissions can exploit the script execution functionality within the Monitoring Hosts…
CVE-2020-11800 — Critical (CVSS 9.8): Zabbix Server 2.2.x and 3.0.x before 3.0.31, and 3.2 allows remote attackers to execute arbitrary code.
CVE-2013-3738 — Critical (CVSS 9.8): A File Inclusion vulnerability exists in Zabbix 2.0.6 due to inadequate sanitization of request strings in CGI scripts,…
CVE-2013-5743 — Critical (CVSS 9.8): Multiple SQL injection vulnerabilities in Zabbix 1.8.x before 1.8.18rc1, 2.0.x before 2.0.9rc1, and 2.1.x before 2.1.7.

All CVEs affecting Zabbix →