Vulnerability in Radicale
CVE-2017-8342
Radicale before 1.1.2 and 2.x before 2.0.0rc2 is prone to timing oracles and simple brute-force attacks when using the htpasswd authentication method.
Vulnerability class: Race Condition
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.020 (80.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 80.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
- Radicale — versions 2.0.0
Weakness classification (CWE)
References
- github.com/Kozea/Radicale/blob/1.1.2/NEWS.rst (Third Party Advisory, Release Notes)
- github.com/Kozea/Radicale/commit/059ba8dec1f22ccbeab837e288b3833a099cee2d (Patch, Third Party Advisory)
- github.com/Kozea/Radicale/commit/190b1dd795f0c552a4992445a231da760211183b (Patch, Third Party Advisory)
- bugs.debian.org/861514 (Exploit, Patch, VDB Entry, Issue Tracking)
- lists.debian.org/debian-lts-announce/2020/04/msg00019.html (mailing-list)
Frequently asked questions
- What is CVE-2017-8342?
- CVE-2017-8342 is a high-severity vulnerability in Radicale, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 8.1/10. Published 2017-04-30.
- How severe is CVE-2017-8342?
- High severity. CVSS v3 base score is 8.1 out of 10.