UBUNTU-CVE-2015-8026

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Source
https://ubuntu.com/security/CVE-2015-8026
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8026.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2015-8026
Upstream
Withdrawn
2025-07-18T16:43:18Z
Published
2017-03-27T15:59:00Z
Modified
2025-07-16T07:33:28.236200Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Heap-based buffer overflow in the verifyvbrchecksum function in exfatfsck in exfat-utils before 1.2.1 allows remote attackers to cause a denial of service (infinite loop) or possibly execute arbitrary code via a crafted filesystem.

References

Affected packages

Ubuntu:16.04:LTS / exfat-utils

Package

Name
exfat-utils
Purl
pkg:deb/ubuntu/exfat-utils@1.2.1-2?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-2

Affected versions

1.*
1.1.1-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "exfat-utils",
            "binary_version": "1.2.1-2"
        },
        {
            "binary_name": "exfat-utils-dbgsym",
            "binary_version": "1.2.1-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8026.json"