CVE-2020-25579
Summary
| CVE | CVE-2020-25579 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-03-26 21:15:00 UTC |
| Updated | 2022-07-12 17:42:00 UTC |
| Description | In FreeBSD 12.2-STABLE before r368969, 11.4-STABLE before r369047, 12.2-RELEASE before p3, 12.1-RELEASE before p13 and 11.4-RELEASE before p7 msdosfs(5) was failing to zero-fill a pair of padding fields in the dirent structure, resulting in a leak of three uninitialized bytes. |
Risk And Classification
Problem Types: CWE-909
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Freebsd | Freebsd | 11.4 | - | All | All |
| Operating System | Freebsd | Freebsd | 11.4 | p1 | All | All |
| Operating System | Freebsd | Freebsd | 11.4 | p2 | All | All |
| Operating System | Freebsd | Freebsd | 11.4 | p3 | All | All |
| Operating System | Freebsd | Freebsd | 11.4 | p4 | All | All |
| Operating System | Freebsd | Freebsd | 11.4 | p5 | All | All |
| Operating System | Freebsd | Freebsd | 11.4 | p6 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | - | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p1 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p10 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p11 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p12 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p2 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p3 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p4 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p5 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p6 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p7 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p8 | All | All |
| Operating System | Freebsd | Freebsd | 12.1 | p9 | All | All |
| Operating System | Freebsd | Freebsd | 12.2 | - | All | All |
| Operating System | Freebsd | Freebsd | 12.2 | p1 | All | All |
| Operating System | Freebsd | Freebsd | 12.2 | p2 | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| security.FreeBSD.org/advisories/FreeBSD-SA-21:01.fsdisclosure.asc | MISC | security.FreeBSD.org | |
| April 2021 FreeBSD Vulnerabilities in NetApp Products | NetApp Product Security | CONFIRM | security.netapp.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 690342 Free Berkeley Software Distribution (FreeBSD) Security Update for FreeBSD (a9c6e9be-61fb-11eb-b87a-901b0ef719ab)