CVE-2020-13949

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

In Apache Thrift 0.9.3 to 0.13.0, malicious RPC clients could send short messages which would result in a large memory allocation, potentially leading to denial of service.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-400

Affected software

No affected versions have been published.

Timeline

Published: Feb 12, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-13957.8An elevation of privilege vulnerability exists in the way that the Windows Speech Brokered API handles objects in memory, aka 'Windows Eleva CVE-2020-139507.5Apache HTTP Server versions 2.4.41 to 2.4.46 mod_proxy_http can be made to crash (NULL pointer dereference) with specially crafted requests CVE-2020-139517.5Attackers can use public NetTest web service of Apache OpenMeetings 4.0.0-5.0.0 to organize denial of service attack.CVE-2020-139528.1In the course of work on the open source project it was discovered that authenticated users running queries against Hive and Presto database CVE-2020-139535.3In Apache Tapestry from 5.4.0 to 5.5.0, crafting specific URLs, an attacker can download files inside the WEB-INF folder of the WAR being ru CVE-2020-139546.1By default, Apache CXF creates a /services page containing a listing of the available endpoint names and addresses. This webpage is vulnerab CVE-2020-139555.9HttpUtils#getURLConnection method disables explicitly hostname verification for HTTPS connections making clients vulnerable to man-in-the-mi CVE-2020-139565.3Apache HttpClient versions prior to version 4.5.13 and 5.0.3 can misinterpret malformed authority component in request URIs passed to the li CVE-2020-139579.8Apache Solr versions 6.6.0 to 6.6.6, 7.0.0 to 7.7.3 and 8.0.0 to 8.6.2 prevents some features considered dangerous (which could be used for CVE-2020-139587.8A vulnerability in Apache OpenOffice scripting events allows an attacker to construct documents containing hyperlinks pointing to an executa CVE-2020-139596.1The default error page for VelocityView in Apache Velocity Tools prior to 3.1 reflects back the vm file that was entered as part of the URL.CVE-2020-13967.8An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC).An attacker who