PT-2017-18285 · Radicale · Radicale

Salvatore Bonaccorso · Published 2017-04-30 · Updated 2022-05-13 · CVE-2017-8342

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Radicale versions prior to 1.1.2 Radicale versions 2.x prior to 2.0.0rc2

Description The issue is related to timing oracles and simple brute-force attacks when using the htpasswd authentication method. This allows for potential exploitation.

Recommendations For Radicale versions prior to 1.1.2, update to version 1.1.2 or later. For Radicale versions 2.x prior to 2.0.0rc2, update to version 2.0.0rc2 or later.

Exploit

Fix

Race Condition

Weakness Enumeration

CWE-362

Related Identifiers

CVE-2017-8342

DLA-2187-1

DLA-934-1

GHSA-RPV4-63G3-9X23

MGASA-2017-0140

PYSEC-2017-102

Affected Products

Radicale

References · 26

• 🔥 https://bugs.debian.org/861514 · Exploit
• https://github.com/Kozea/Radicale/commit/059ba8dec1f22ccbeab837e288b3833a099cee2d · Patch
• https://github.com/Kozea/Radicale/commit/190b1dd795f0c552a4992445a231da760211183b · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2017-8342 · Security Note
• https://osv.dev/vulnerability/MGASA-2017-0140 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-8342 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-8342 · Vendor Advisory
• https://security-tracker.debian.org/tracker/source-package/radicale · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-8342 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2017-102 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-rpv4-63g3-9x23 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-8342 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8342 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-8342 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-8342 · Security Note