Canonical : Vulnerability Statistics

Vulnerability Trends Over Time

Year	Overflow	Memory Corruption	Sql Injection	XSS	Directory Traversal	File Inclusion	CSRF	XXE	SSRF	Open Redirect	Input Validation
2013	33	34		3	1						19
2014	36	38		1	4		1	1		1	21
2015	99	57		3	4			3			12
2016	80	69		1	4		2	3	1		30
2017	42	49		1	5			1			14
2018	191	252	2	11	7	3	3			3	45
2019	95	158		7	11		1	1		3	22
2020	81	125	1	7	6	2	1	3		1	15
2021	1	5			2	1					4
2022	2	9									3
2023	1	6								1
Total	661	802	3	34	44	6	8	12	1	9	185

Vulnerabilities by impact types

Year	Code Execution	Bypass	Privilege Escalation	Denial of Service	Information Leak
2013	54	3	3	71	8
2014	38	1	1	118	12
2015	53	6	6	179	15
2016	45	21	21	188	21
2017	16	1	2	115	6
2018	61	8	15	322	56
2019	24	18	18	201	26
2020	19	6	11	144	16
2021		1	1	1	2
2022	4	3	9	5
2023			6	3
Total	314	68	93	1347	162

This page lists vulnerability statistics for all products of Canonical. Vulnerability statistics provide a quick overview for security vulnerabilities related to software products of Canonical. You can view products or security vulnerabilities of Canonical products.