CVE-2015-8026

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2015-8026
Heap-based buffer overflow in the verify_vbr_checksum 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.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
http://www.openwall.com/lists/oss-security/2015/10/29/13 Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/77307 Third Party Advisory VDB Entry
https://blog.fuzzing-project.org/25-Heap-overflow-and-endless-loop-in-exfatfsck-exfat-utils.html Third Party Advisory
https://github.com/relan/exfat/commit/2e86ae5f81da11f11673d0546efb525af02b7786 Issue Tracking Patch Third Party Advisory
https://github.com/relan/exfat/issues/5 Issue Tracking Patch Third Party Advisory
https://security.gentoo.org/glsa/201612-31 Patch Third Party Advisory VDB Entry
http://www.openwall.com/lists/oss-security/2015/10/29/13 Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/77307 Third Party Advisory VDB Entry
https://blog.fuzzing-project.org/25-Heap-overflow-and-endless-loop-in-exfatfsck-exfat-utils.html Third Party Advisory
https://github.com/relan/exfat/commit/2e86ae5f81da11f11673d0546efb525af02b7786 Issue Tracking Patch Third Party Advisory
https://github.com/relan/exfat/issues/5 Issue Tracking Patch Third Party Advisory
https://security.gentoo.org/glsa/201612-31 Patch Third Party Advisory VDB Entry
Configurations

Configuration 1 (hide)

cpe:2.3:a:exfat_project:exfat:*:*:*:*:*:*:*:*
History

21 Nov 2024, 02:37

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2015/10/29/13 - Mailing List, Patch, Third Party Advisory () http://www.openwall.com/lists/oss-security/2015/10/29/13 - Mailing List, Patch, Third Party Advisory
References () http://www.securityfocus.com/bid/77307 - Third Party Advisory, VDB Entry () http://www.securityfocus.com/bid/77307 - Third Party Advisory, VDB Entry
References () https://blog.fuzzing-project.org/25-Heap-overflow-and-endless-loop-in-exfatfsck-exfat-utils.html - Third Party Advisory () https://blog.fuzzing-project.org/25-Heap-overflow-and-endless-loop-in-exfatfsck-exfat-utils.html - Third Party Advisory
References () https://github.com/relan/exfat/commit/2e86ae5f81da11f11673d0546efb525af02b7786 - Issue Tracking, Patch, Third Party Advisory () https://github.com/relan/exfat/commit/2e86ae5f81da11f11673d0546efb525af02b7786 - Issue Tracking, Patch, Third Party Advisory
References () https://github.com/relan/exfat/issues/5 - Issue Tracking, Patch, Third Party Advisory () https://github.com/relan/exfat/issues/5 - Issue Tracking, Patch, Third Party Advisory
References () https://security.gentoo.org/glsa/201612-31 - Patch, Third Party Advisory, VDB Entry () https://security.gentoo.org/glsa/201612-31 - Patch, Third Party Advisory, VDB Entry

03 Jun 2021, 19:47

Type Values Removed Values Added
CPE cpe:2.3:a:exfat_prokect:exfat:*:*:*:*:*:*:*:* cpe:2.3:a:exfat_project:exfat:*:*:*:*:*:*:*:*
Information

Published : 2017-03-27 15:59

Updated : 2024-11-21 02:37

NVD link : CVE-2015-8026

Mitre link : CVE-2015-8026

CVE.ORG link : CVE-2015-8026

JSON object : View

Products Affected

exfat_project

  • exfat
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer