VDB
CVE-2015-8026
CVE-2015-8026
REJECTED
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 1.69% · 82.6th percentile
Risk Scores
EPSS Score
1.69%
82.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | exfat-utils | 1.1.1-1, 0 |
Exploit Intelligence
- https://github.com/relan/exfat/commit/2e86ae5f81da11f11673d0546efb525af02b7786 (circl)
- GLSA-201612-31 (circl)
- https://blog.fuzzing-project.org/25-Heap-overflow-and-endless-loop-in-exfatfsck-exfat-utils.html (circl)
- https://github.com/relan/exfat/issues/5 (circl)
- 77307 (circl)
- [oss-security] 20151029 Re: Heap overflow and endless loop in exfatfsck / exfat-utils (circl)
Timeline
- Mar 27, 2017 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 3, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 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