FreeBSD
At a glance
- Source
- NVD
- EPSS
- EPSS 1.58 % · percentile 75 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- freebsd
- NVD status
- Modified
Description
In FreeBSD 13.0-STABLE before n246938-0729ba2f49c9, 12.2-STABLE before r370383, 11.4-STABLE before r370381, 13.0-RELEASE before p4, 12.2-RELEASE before p10, and 11.4-RELEASE before p13, the ggatec daemon does not validate the size of a response before writing it to a fixed-sized buffer allowing a malicious attacker in a privileged network position to overwrite the stack of ggatec and potentially execute arbitrary code.
Weaknesses (CWE)
- CWE-787 — Out-of-bounds Write
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.6 | AV:N/AC:H/Au:N/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2021-16106
- GCVE · GCVE-0-2021-29630
Affected configurations (NVD CPE)
cpe:2.3:o:freebsd:freebsd:11.4:-:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p1:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p10:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p11:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p12:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p13:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p2:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p3:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p4:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p5:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p6:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p7:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p8:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:11.4:p9:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:-:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:p1:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:p10:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:p2:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:p3:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:p4:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:p5:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:p6:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:p7:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:p8:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:12.2:p9:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:13.0:-:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:13.0:p1:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:13.0:p2:*:*:*:*:*:*cpe:2.3:o:freebsd:freebsd:13.0:p3:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| FreeBSD | affected FreeBSD 13.0-RELEASE before p4, 12.2-RELEASE before p10, 11.4-RELEASE before p13 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |