VDB
CVE-2020-35573
CVE-2020-35573
PUBLISHED
CVSS 7.5 HIGH
srs2.c in PostSRSd before 1.10 allows remote attackers to cause a denial of service (CPU consumption) via a long timestamp tag in an SRS address.
EPSS 2.69% · 85.6th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
2.69%
85.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | postsrsd | 0, 1.5-2 |
| Ubuntu:16.04:LTS | postsrsd | 0, 1.2-1 |
| Ubuntu:22.04:LTS | postsrsd | 1.10-2, 0 |
| Ubuntu:18.04:LTS | postsrsd | 0, 1.4-1 |
Timeline
- Dec 20, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 5, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Nov 9, 2022 EPSS Score
- Jan 11, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-35573 third-party-advisory
- https://github.com/roehling/postsrsd/commit/4733fb11f6bec6524bb8518c5e1a699288c26bac third-party-advisory
- https://ubuntu.com/security/notices/USN-4730-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-35573 third-party-advisory