CVE-2020-27638
Summary
| CVE | CVE-2020-27638 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-10-22 13:15:00 UTC |
| Updated | 2023-11-07 03:20:00 UTC |
| Description | receive.c in fastd before v21 allows denial of service (assertion failure) when receiving packets with an invalid type code. |
Risk And Classification
Problem Types: CWE-617
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Debian | Debian Linux | 9.0 | All | All | All |
| Operating System | Debian | Debian Linux | 9.0 | All | All | All |
| Application | Fastd Project | Fastd | All | All | All | All |
| Application | Fastd Project | Fastd | All | All | All | All |
| Operating System | Fedoraproject | Fedora | 31 | All | All | All |
| Operating System | Fedoraproject | Fedora | 32 | All | All | All |
| Operating System | Fedoraproject | Fedora | 33 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [SECURITY] Fedora 31 Update: fastd-21-1.fc31 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| [SECURITY] Fedora 33 Update: fastd-21-1.fc33 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| [SECURITY] [DLA-2414-1] fastd security update | MLIST | lists.debian.org | Mailing List, Third Party Advisory |
| #972521 - fastd: CVE-2020-27638: DoS'able memory leak on invalid packets - Debian Bug report logs | MISC | bugs.debian.org | Issue Tracking, Third Party Advisory |
| [SECURITY] Fedora 32 Update: fastd-21-1.fc32 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| [SECURITY] Fedora 31 Update: fastd-21-1.fc31 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| [SECURITY] Fedora 33 Update: fastd-21-1.fc33 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| fastd v21 — fastd 21 documentation | MISC | fastd.readthedocs.io | Broken Link, Release Notes, Third Party Advisory |
| receive: fix buffer leak when receiving invalid packets · NeoRaider/fastd@7379251 · GitHub | MISC | github.com | Patch, Third Party Advisory |
| [SECURITY] Fedora 32 Update: fastd-21-1.fc32 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| 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.
There are currently no legacy QID mappings associated with this CVE.