PT-2019-6920 · Cryptocat · Cryptocat

Security Curmudgeon · Published 2019-11-04 · Updated 2019-11-05 · CVE-2013-4100

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Cryptocat versions prior to 2.0.22

Description The issue allows for a Remote Denial of Service via the username.

Recommendations For versions prior to 2.0.22, update to version 2.0.22 or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2013-4100

Affected Products

Cryptocat

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2013-4100 · Security Note
• https://securityfocus.com/bid/61094 · Note
• https://tobtu.com/decryptocat.php · Note
• https://openwall.com/lists/oss-security/2013/07/10/15 · Note
• https://vuldb.com/?id.9439 · Note