CVE & CISA-KEV Catalog

CVE-2018-16062

MEDIUMEPSS 75th pctl
5.5
CVSS v3
NVD

Description

dwarf_getaranges in dwarf_getaranges.c in libdw in elfutils before 2018-08-18 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted file.

How to fix

Remediation Available
elfutilsDebian
Fixed in:0.175-1CVE-2018-16062
Fixed in:0.175-1CVE-2018-16062
Fixed in:0.175-1CVE-2018-16062
Fixed in:0.175-1CVE-2018-16062
elfutilsUbuntu
Fixed in:0.158-0ubuntu5.3+esm1USN-6322-1
Fixed in:0.165-3ubuntu1.2USN-4012-1
Fixed in:0.165-3ubuntu1.2+esm1USN-6322-1
Fixed in:0.170-0.4ubuntu0.1+esm1USN-6322-1
Fixed in:0.170-0.4ubuntu0.1USN-4012-1
Fixed in:0.176-1.1ubuntu0.1USN-6322-1
libasm1Ubuntu
Fixed in:0.158-0ubuntu5.3+esm1USN-6322-1
Fixed in:0.165-3ubuntu1.2+esm1USN-6322-1
Fixed in:0.165-3ubuntu1.2USN-4012-1
Fixed in:0.170-0.4ubuntu0.1USN-4012-1
Fixed in:0.170-0.4ubuntu0.1+esm1USN-6322-1
Fixed in:0.176-1.1ubuntu0.1USN-6322-1
libdw1Ubuntu
Fixed in:0.158-0ubuntu5.3+esm1USN-6322-1
Fixed in:0.165-3ubuntu1.2+esm1USN-6322-1
Fixed in:0.165-3ubuntu1.2USN-4012-1
Fixed in:0.170-0.4ubuntu0.1+esm1USN-6322-1
Fixed in:0.170-0.4ubuntu0.1USN-4012-1
Fixed in:0.176-1.1ubuntu0.1USN-6322-1
libelf1Ubuntu
Fixed in:0.158-0ubuntu5.3+esm1USN-6322-1
Fixed in:0.165-3ubuntu1.2+esm1USN-6322-1
Fixed in:0.165-3ubuntu1.2USN-4012-1
Fixed in:0.170-0.4ubuntu0.1USN-4012-1
Fixed in:0.170-0.4ubuntu0.1+esm1USN-6322-1
Fixed in:0.176-1.1ubuntu0.1USN-6322-1

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 ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityHigh

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

Exploit Intelligence

1.73%probability of exploitation in 30 days
75thpercentile

Elevated risk: more likely to be exploited than 75% of all known CVEs.

References

Related Vulnerabilities

Other CWE-125 (Out-of-bounds Read) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2014-0160High7.5100%KEVFix
CVE-2025-5777High7.5100%KEV + RansomFix
CVE-2021-4034High7.895%KEVFix
CVE-2023-21769High7.592%-Fix
CVE-2023-49285High8.689%-Fix
CVE-2020-8794Critical9.889%-Fix
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CVE-2018-16062 severity badge

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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.