VDB
CVE-2015-8026
CVE-2015-8026
REJECTED
CVSS 7.800000190734863 HIGH
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.
EPSS 4.45% · 91.4th percentile
Risk Scores
CVSS 3.0
7.800000190734863
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
4.45%
91.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | exfat-utils | 1.1.1-1, 0 |
Timeline
- Mar 27, 2017 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 27, 2022 EPSS Score
- Dec 19, 2022 EPSS Score
- Feb 10, 2023 EPSS Score
- Apr 4, 2023 EPSS Score
- May 27, 2023 EPSS Score
- Jul 19, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2015-8026 third-party-advisory
- https://github.com/relan/exfat/issues/5 third-party-advisory
- https://crashes.fuzzing-project.org/exfatfsck-heap-overflow-write-verify_vbr_checksum third-party-advisory
- https://github.com/relan/exfat/commit/2e86ae5f81da11f11673d0546efb525af02b7786 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2015-8026 third-party-advisory