CVE-2019-5188

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Source
https://cve.org/CVERecord?id=CVE-2019-5188
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-5188.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-5188
Downstream
Related
Published
2020-01-08T16:15:11.500Z
Modified
2026-07-01T11:53:12.023369527Z
Severity
  • 6.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A code execution vulnerability exists in the directory rehashing functionality of E2fsprogs e2fsck 1.45.4. A specially crafted ext4 directory can cause an out-of-bounds write on the stack, resulting in code execution. An attacker can corrupt a partition to trigger this vulnerability.

Database specific 
{
    "unresolved_ranges": [
        {
            "source": "CPE_STRING",
            "cpes": [
                "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "last_affected": "12.04"
                },
                {
                    "last_affected": "14.04"
                },
                {
                    "last_affected": "16.04"
                },
                {
                    "last_affected": "18.04"
                },
                {
                    "last_affected": "19.04"
                },
                {
                    "last_affected": "19.10"
                }
            ],
            "vendor_product": "canonical:ubuntu_linux"
        },
        {
            "source": "CPE_STRING",
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "last_affected": "8.0"
                },
                {
                    "last_affected": "9.0"
                }
            ],
            "vendor_product": "debian:debian_linux"
        },
        {
            "source": "CPE_STRING",
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "last_affected": "30"
                },
                {
                    "last_affected": "31"
                }
            ],
            "vendor_product": "fedoraproject:fedora"
        },
        {
            "cpes": [
                "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "extracted_events": [
                {
                    "last_affected": "15.1"
                }
            ],
            "vendor_product": "opensuse:leap"
        }
    ]
}
References

Affected packages

Git / github.com/tytso/e2fsprogs

Affected ranges

Type
GIT
Repo
https://github.com/tytso/e2fsprogs
Events
Introduced
4e52870eeb08ed7532bf4fd3d5cb1538f714bdc8
Last affected
c2a8499d5db0ad071d38b0ca369bbb5fb5929099
Database specific 
{
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "1.43.3"
        },
        {
            "last_affected": "1.45.4"
        }
    ],
    "cpe": "cpe:2.3:a:e2fsprogs_project:e2fsprogs:*:*:*:*:*:*:*:*"
}

Affected versions

1.*
1.43.4
debian/1.*
debian/1.44.3-1
v1.*
v1.43.3
v1.43.4
v1.44.0
v1.44.0-rc1
v1.44.0-rc2
v1.44.1
v1.44.2
v1.44.3
v1.44.3-rc1
v1.44.3-rc2
v1.45.0
v1.45.1
v1.45.1-rc1
v1.45.2
v1.45.3
v1.45.4

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-5188.json"