Is CVE-2019-11482 in the CISA KEV catalog?

No. CVE-2019-11482 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-11482?

CVE-2019-11482 has a CVSS v3 base score of 4.2 (MEDIUM).

What is the EPSS score for CVE-2019-11482?

CVE-2019-11482 has an EPSS score of 0.23% (14th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-11482?

Upgrade apport on ubuntu 14.04 to 2.14.1-0ubuntu3.29+esm2 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2019-11482

MEDIUM

4.2

CVSS v3

NVD

Description

Sander Bos discovered a time of check to time of use (TOCTTOU) vulnerability in apport that allowed a user to cause core files to be written in arbitrary directories.

CWE-367TOCTOU Race Condition

How to fix

Remediation Available

apportUbuntu

Fixed in:2.14.1-0ubuntu3.29+esm2USN-4171-2

Fixed in:2.20.1-0ubuntu2.20USN-4171-1

Fixed in:2.20.9-0ubuntu7.8USN-4171-1

python-apportUbuntu

Fixed in:2.14.1-0ubuntu3.29+esm2USN-4171-2

Fixed in:2.20.1-0ubuntu2.20USN-4171-1

Fixed in:2.20.9-0ubuntu7.8USN-4171-1

python3-apportUbuntu

Fixed in:2.14.1-0ubuntu3.29+esm2USN-4171-2

Fixed in:2.20.1-0ubuntu2.20USN-4171-1

Fixed in:2.20.9-0ubuntu7.8USN-4171-1

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 VectorLocal

Attack ComplexityHigh

Privileges RequiredLow

User InteractionNone

ScopeChanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

0.23%probability of exploitation in 30 days

14thpercentile

Low risk: more likely to be exploited than 14% of all known CVEs.

References

Third-Party Advisory2

Related Vulnerabilities

Other CWE-367 (TOCTOU Race Condition) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2022-36980	High	8.1	83%	-	Fix
CVE-2024-30088	High	7.0	68%	KEV + Ransom	Fix
CVE-2004-0594	Medium	5.1	55%	-	Fix
CVE-2024-50379	Critical	9.8	44%	-	Fix
CVE-2023-38146	High	8.8	39%	-	Fix
CVE-2024-0132	Critical	9.0	37%	-	Fix

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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.