Is CVE-2019-12678 in the CISA KEV catalog?

No. CVE-2019-12678 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-12678?

CVE-2019-12678 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2019-12678?

CVE-2019-12678 has an EPSS score of 1.82% (76th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-12678?

Upgrade adaptive security appliance to 9.4.4.37 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2019-12678

HIGHEPSS 76th pctl

7.5

CVSS v3

NVD

Description

A vulnerability in the Session Initiation Protocol (SIP) inspection module of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper parsing of SIP messages. An attacker could exploit this vulnerability by sending a malicious SIP packet through an affected device. A successful exploit could allow the attacker to trigger an integer underflow, causing the software to try to read unmapped memory and resulting in a crash.

CWE-191

How to fix

Remediation Available

adaptive security applianceNVD

Affected:< 9.4.4.37Fixed in:9.4.4.37CVE-2019-12678derived from NVD

adaptive security appliance softwareNVD

Affected:>= 9.12, < 9.12.2.1Fixed in:9.12.2.1CVE-2019-12678derived from NVD

firepower threat defenseNVD

Affected:>= 6.4.0, < 6.4.0.4Fixed in:6.4.0.4CVE-2019-12678derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

1.82%probability of exploitation in 30 days

76thpercentile

Elevated risk: more likely to be exploited than 76% of all known CVEs.

References

Vendor Advisory1

tools.cisco.com

Embed a live status badge for CVE-2019-12678

Markdown

[![CVE-2019-12678](https://tridentstack.com/cve/badge/CVE-2019-12678.svg)](https://tridentstack.com/cve/CVE-2019-12678)

HTML

<a href="https://tridentstack.com/cve/CVE-2019-12678"><img src="https://tridentstack.com/cve/badge/CVE-2019-12678.svg" alt="CVE-2019-12678"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.