Lucene search
K
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

e2fsprogs: Out-of-bounds write in e2fsck/rehash.c

🗓️ 28 Apr 2020 16:03:17Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 4 Views

Code execution via out-of-bounds write in e2fsck rehashing from a crafted ext4 directory.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: IBM Security Guardium is affected by multiple vulnerabilities
15 Apr 202221:36
–ibm
IBM Security Bulletins		Security Bulletin: IBM QRadar SIEM is vulnerable to using components with known vulnerabilities
27 Jan 202100:05
–ibm
IBM Security Bulletins		Security Bulletin: IBM QRadar Network Security is affected by multiple vulnerabilities.
19 Jul 202221:43
–ibm
IBM Security Bulletins		Security Bulletin: IBM QRadar SIEM is vulnerable to using components with known vulnerabilities
27 Jan 202100:05
–ibm
FreeBSD		e2fsprogs -- rehash.c/pass 3a mutate_name() code execution vulnerability
18 Dec 201900:00
–freebsd
Tenable Nessus		Amazon Linux 2 : e2fsprogs (ALAS-2020-1509)
27 Oct 202000:00
–nessus
Tenable Nessus		Amazon Linux AMI : e2fsprogs (ALAS-2020-1459) (deprecated)
19 Dec 202000:00
–nessus
Tenable Nessus		Amazon Linux AMI : e2fsprogs (ALAS-2021-1458)
14 Jan 202100:00
–nessus
Tenable Nessus		CentOS 7 : e2fsprogs (RHSA-2020:4011)
20 Oct 202000:00
–nessus
Tenable Nessus		Debian DLA-2156-1 : e2fsprogs security update
25 Mar 202000:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64e2fsprogs0:1.45.4-3.el8e2fsprogs-0:1.45.4-3.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64lee2fsprogs0:1.45.4-3.el8e2fsprogs-0:1.45.4-3.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xe2fsprogs0:1.45.4-3.el8e2fsprogs-0:1.45.4-3.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64e2fsprogs0:1.45.4-3.el8e2fsprogs-0:1.45.4-3.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64e2fsprogs-debuginfo0:1.45.4-3.el8e2fsprogs-debuginfo-0:1.45.4-3.el8.aarch64.rpm
Red Hat Enterprise Linux8i686e2fsprogs-debuginfo0:1.45.4-3.el8e2fsprogs-debuginfo-0:1.45.4-3.el8.i686.rpm
Red Hat Enterprise Linux8ppc64lee2fsprogs-debuginfo0:1.45.4-3.el8e2fsprogs-debuginfo-0:1.45.4-3.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xe2fsprogs-debuginfo0:1.45.4-3.el8e2fsprogs-debuginfo-0:1.45.4-3.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64e2fsprogs-debuginfo0:1.45.4-3.el8e2fsprogs-debuginfo-0:1.45.4-3.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64e2fsprogs-debugsource0:1.45.4-3.el8e2fsprogs-debugsource-0:1.45.4-3.el8.aarch64.rpm
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a live demo
21 Nov 2025 18:14Current
7.6High risk
Vulners AI Score7.6
CVSS 24.4
CVSS 3.16.7 - 7.5
EPSS0.01025
SSVC
CWE-787
e2fsprogse2fsckout-of-boundsrehashingcrafted ext4 directorypartition corruption
4