Vulnerability CVE-2016-6254


Published: 2016-08-19

Description:
Heap-based buffer overflow in the parse_packet function in network.c in collectd before 5.4.3 and 5.x before 5.5.2 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted network packet.

Type:

CWE-119

(Improper Restriction of Operations within the Bounds of a Memory Buffer)

Vendor: Debian
Product: Debian linux 
Version: 8.0;
Vendor: Collectd
Product: Collectd 
Version: 5.5.1; 5.4.2;
Vendor: Fedoraproject
Product: Fedora 
Version: 24; 23;

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.4/10
4.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
Partial

 References:
http://collectd.org/news.shtml
http://www.debian.org/security/2016/dsa-3636
https://github.com/collectd/collectd/commit/b589096f907052b3a4da2b9ccc9b0e2e888dfc18
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CM4W5SJ4OTBGINGIN4NJLXCUZAZANO6J/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UIZ5UXDOB7BA5NGE2F2I2BL4K6763DHW/

Related CVE
CVE-2019-7165
A buffer overflow in DOSBox 0.74-2 allows attackers to execute arbitrary code.
CVE-2019-5839
Excessive data validation in URL parser in Google Chrome prior to 75.0.3770.80 allowed a remote attacker who convinced a user to input a URL to bypass website URL validation via a crafted URL.
CVE-2019-5838
Insufficient policy enforcement in extensions API in Google Chrome prior to 75.0.3770.80 allowed an attacker who convinced a user to install a malicious extension to bypass restrictions on file URIs via a crafted Chrome Extension.
CVE-2019-5837
Resource size information leakage in Blink in Google Chrome prior to 75.0.3770.80 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
CVE-2019-5836
Heap buffer overflow in ANGLE in Google Chrome prior to 75.0.3770.80 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2019-5835
Object lifecycle issue in SwiftShader in Google Chrome prior to 75.0.3770.80 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.
CVE-2019-5834
Insufficient data validation in Blink in Google Chrome prior to 75.0.3770.80 allowed a remote attacker to perform domain spoofing via a crafted HTML page.
CVE-2019-5833
Incorrect dialog box scoping in browser in Google Chrome on Android prior to 75.0.3770.80 allowed a remote attacker to display misleading security UI via a crafted HTML page.

Copyright 2019, cxsecurity.com

 

Back to Top