How severe is CVE-2013-5919?

CVE-2013-5919 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2013-5919 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-5919?

CVE-2013-5919 primarily affects Oisf Suricata. In total, 19 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-5919?

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

When was CVE-2013-5919 published?

CVE-2013-5919 was published on 2014-05-30 and last updated on 2026-06-16.

CVE-2013-5919

CVE-2013-5919 is a medium-severity vulnerability in Oisf Suricata with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Oisf Suricata
Published: 2014-05-30
Last modified: 2026-06-16

Description

Suricata before 1.4.6 allows remote attackers to cause a denial of service (crash) via a malformed SSL record.

Frequently asked questions

What is CVE-2013-5919?: Suricata before 1.4.6 allows remote attackers to cause a denial of service (crash) via a malformed SSL record.
How severe is CVE-2013-5919?: CVE-2013-5919 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2013-5919 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-5919?: CVE-2013-5919 primarily affects Oisf Suricata. In total, 19 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-5919?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-5919 published?: CVE-2013-5919 was published on 2014-05-30 and last updated on 2026-06-16.

References

Affected products (19)

cpe:2.3:a:oisf:suricata:1.3:beta2:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.3:beta3:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.3:rc1:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.3.1:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.3.2:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.3.3:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.3.4:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.3.5:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.3.6:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.4:beta1:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.4:beta2:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.4:beta3:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.4:rc1:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.4.1:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.4.2:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.4.3:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:1.4.4:*:*:*:*:*:*:*
cpe:2.3:a:openinfosecfoundation:suricata:*:*:*:*:*:*:*:*
cpe:2.3:a:openinfosecfoundation:suricata:1.4:*:*:*:*:*:*:*

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