Software Detail
Title
CVE
CRITICAL
HIGH
MEDIUM
LOW
CWE
Number of items displayed
Ubuntu Number Of NVD 4093 CRITICAL 341 HIGH 1595 MEDIUM 1941 LOW 216
URL https://ubuntu.com/
Explanation A release without LTS is a normal release and provides support for 9 months after it is released.
LTS (Long Term Support) provides support for five years.
After the end of LTS, we also offer a service that provides extended support (about 5 years) for a fee.
Tag
  • Linux
Add Information URL
No Type Name URL
1 https://ubuntu.com/about/release-cycle
2 https://wiki.ubuntu.com/
3 https://wiki.ubuntu.com/Releases
4 https://ubuntu.com/licensing
5 https://ubuntu.com/security/notices
List Of Product  [ Click to show release history and vulnerability information ]
No Name Latest Version Release date Initial release Normal Support Security Support
Service Pack Support		 Extended
for a fee		 Critical High Medium Low
451 Ubuntu 24 24.04.3 Aug. 7, 2025 April 25, 2024 0 0 1 0
452 Ubuntu 23.04 23.04 April 24, 2023 April 24, 2023 April 30, 2024 1 5 2 0
453 Ubuntu 22.04 LTS 22.04.5 Sept. 12, 2024 April 21, 2022 April 30, 2027 April 30, 2032 1 25 11 0
454 Ubuntu 21.10 21.10 Oct. 14, 2021 Oct. 14, 2021 June 14, 2022 June 14, 2022 1 18 19 0
455 Ubuntu 21.04 21.04 April 22, 2021 April 22, 2021 Jan. 30, 2022 0 12 11 0
456 Ubuntu 20.10 20.10 Oct. 22, 2020 Oct. 22, 2020 July 30, 2021 0 5 13 1
457 Ubuntu 20.04 LTS 20.04.6 March 23, 2023 April 23, 2020 April 30, 2025 April 30, 2030 21 144 239 32
458 Ubuntu 19.10 Oct. 17, 2019 July 30, 2020 32 133 227 44
459 Ubuntu 19.04 April 18, 2019 Jan. 30, 2020 45 126 184 23
460 Ubuntu 18.10 Oct. 18, 2018 July 31, 2019 66 174 182 5
461 Ubuntu 18.04 LTS 18.04.6 Sept. 17, 2021 April 26, 2018 April 30, 2023 April 30, 2028 202 645 891 80
462 Ubuntu 17.10 Oct. 18, 2017 July 19, 2018 4 18 14 0
463 Ubuntu 17.04 April 13, 2017 July 20, 2017 4 18 14 0
464 Ubuntu 16.10 Oct. 13, 2016 July 28, 2016 6 24 8 0
465 Ubuntu 16.04 LTS 16.04.7 Aug. 13, 2020 April 21, 2016 April 30, 2021 April 30, 2024 239 852 1060 83
466 Ubuntu 15.10 Oct. 22, 2015 Feb. 4, 2016 20 148 162 24
467 Ubuntu 15.04 April 23, 2015 July 23, 2015 5 100 130 29
468 Ubuntu 14.10 Oct. 23, 2014 July 14, 2014 0 3 1 0
469 Ubuntu 14.04 LTS 14.04.6 March 7, 2019 April 17, 2014 April 30, 2019 April 30, 2022 216 844 1015 82
470 Ubuntu 13.10 Oct. 17, 2013 July 14, 2014 15 56 68 15
471 Ubuntu 13.04 April 25, 2013 Jan. 27, 2014 6 16 60 9
472 Ubuntu 12.04 LTS April 26, 2012 April 28, 2017 April 30, 2019 90 577 669 83
473 Ubuntu 11.10 Oct. 13, 2011 May 9, 2013 1 111 108 13
474 Ubuntu 11.04 April 28, 2011 Oct. 28, 2012 1 56 56 8
475 Ubuntu 10.10 Oct. 10, 2010 April 10, 2012 2 47 52 17
476 Ubuntu 9.10 Oct. 29, 2009 April 30, 2011 5 56 56 16
477 Ubuntu 9.04 April 23, 2009 Oct. 23, 2010 3 46 57 8
478 Ubuntu 8.10 Oct. 30, 2008 April 30, 2010 2 49 47 6
479 Ubuntu 8.04 LTS 8.04.4 Jan. 28, 2010 April 24, 2008 May 9, 2013 7 99 119 18
480 Ubuntu 7.10 Oct. 18, 2007 April 18, 2009 3 48 37 5
481 Ubuntu 7.04 April 19, 2007 Oct. 19, 2008 4 46 28 4
482 Ubuntu 6.10 Oct. 26, 2006 April 26, 2008 2 33 32 4
483 Ubuntu 5.10 Oct. 13, 2005 April 13, 2007 0 22 19 1
484 Ubuntu 5.04 April 8, 2005 Oct. 31, 2006 0 14 13 2
485 Ubuntu 4.10 Oct. 20, 2004 April 30, 2006 1 13 8 2
NVD Vulnerability Information
  • CRITICAL
  • HIGH
  • MEDIUM
  • LOW
No CVSS3
CVSS2		 Level
Attach Vector		 Title CWE CVE cpe23Uri or higher or less more than less than Update date
Published date		 Show Affected Exploit
PoC
Search
451 7.5
5.0 		HIGH
Network 		An issue was discovered in Squid through 4.7 and 5. When receiving a request, Squid checks its cache to see if it can serve up a response. It does this by making a MD5 hash of the absolute URL of the… CWE-20
 Improper Input Validation  		CVE-2019-12520 cpe:2.3:o:canonical:ubuntu_linux:18.04:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:* 		2024-11-21 13:23
2020-04-16 		Show GitHub Exploit DB Packet Storm
452 9.8
7.5 		CRITICAL
Network 		An issue was discovered in Squid through 4.7. When handling the tag esi:when when ESI is enabled, Squid calls ESIExpression::Evaluate. This function uses a fixed stack buffer to hold the expression w… CWE-787
 Out-of-bounds Write 		CVE-2019-12519 cpe:2.3:o:canonical:ubuntu_linux:20.04:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*
cpe:2.3:o:canonical:ubuntu_linu… 		2024-11-21 13:23
2020-04-16 		Show GitHub Exploit DB Packet Storm
453 9.8
7.5 		CRITICAL
Network 		An issue was discovered in Squid through 4.7. When handling requests from users, Squid checks its rules to see if the request should be denied. Squid by default comes with rules to block access to th… CWE-306
Missing Authentication for Critical Function 		CVE-2019-12524 cpe:2.3:o:canonical:ubuntu_linux:18.04:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:* 		2024-11-21 13:23
2020-04-16 		Show GitHub Exploit DB Packet Storm
454 5.9
4.3 		MEDIUM
Network 		An issue was discovered in Squid through 4.7. When Squid is parsing ESI, it keeps the ESI elements in ESIContext. ESIContext contains a buffer for holding a stack of ESIElements. When a new ESIElemen… CWE-787
CWE-193
 Out-of-bounds Write
 Off-by-one Error 		CVE-2019-12521 cpe:2.3:o:canonical:ubuntu_linux:20.04:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*
cpe:2.3:o:canonical:ubuntu_linu… 		2024-11-21 13:23
2020-04-16 		Show GitHub Exploit DB Packet Storm
455 4.4
3.5 		MEDIUM
Network 		Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Parser). Supported versions that are affected are 8.0.19 and prior. Difficult to exploit vulnerability allows high privil… NVD-CWE-noinfo
CVE-2020-2930 cpe:2.3:o:canonical:ubuntu_linux:20.04:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*
cpe:2.3:o:canonical:ubuntu_linu… 		2024-11-21 14:26
2020-04-15 		Show GitHub Exploit DB Packet Storm
456 4.9
4.0 		MEDIUM
Network 		Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: PS). Supported versions that are affected are 8.0.19 and prior. Easily exploitable vulnerability allows high privileged a… NVD-CWE-noinfo
CVE-2020-2925 cpe:2.3:o:canonical:ubuntu_linux:20.04:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*
cpe:2.3:o:canonical:ubuntu_linu… 		2024-11-21 14:26
2020-04-15 		Show GitHub Exploit DB Packet Storm
457 4.9
4.0 		MEDIUM
Network 		Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.19 and prior. Easily exploitable vulnerability allows high privi… NVD-CWE-noinfo
CVE-2020-2924 cpe:2.3:o:canonical:ubuntu_linux:20.04:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*
cpe:2.3:o:canonical:ubuntu_linu… 		2024-11-21 14:26
2020-04-15 		Show GitHub Exploit DB Packet Storm
458 4.9
4.0 		MEDIUM
Network 		Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.19 and prior. Easily exploitable vulnerability allows high privi… NVD-CWE-noinfo
CVE-2020-2923 cpe:2.3:o:canonical:ubuntu_linux:20.04:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*
cpe:2.3:o:canonical:ubuntu_linu… 		2024-11-21 14:26
2020-04-15 		Show GitHub Exploit DB Packet Storm
459 3.7
4.3 		LOW
Network 		Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.47 and prior, 5.7.29 and prior and 8.0.18 and prior. Difficult to exploit vu… NVD-CWE-noinfo
CVE-2020-2922 cpe:2.3:o:canonical:ubuntu_linux:20.04:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*
cpe:2.3:o:canonical:ubuntu_linu… 		2024-11-21 14:26
2020-04-15 		Show GitHub Exploit DB Packet Storm
460 4.9
4.0 		MEDIUM
Network 		Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.19 and prior. Easily exploitable vulnerability allows high privi… NVD-CWE-noinfo
CVE-2020-2904 cpe:2.3:o:canonical:ubuntu_linux:20.04:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*
cpe:2.3:o:canonical:ubuntu_linu… 		2024-11-21 14:26
2020-04-15 		Show GitHub Exploit DB Packet Storm