| 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 | |||||||||
| 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 |
| No | Name | Latest Version | Release date | Initial release | Normal Support | Security Support Service Pack Support |
Extended for a fee |
Critical | High | Medium | Low |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 201 | Ubuntu 24 | 24.04.3 | Aug. 7, 2025 | April 25, 2024 | 0 | 0 | 1 | 0 | |||
| 202 | Ubuntu 23.04 | 23.04 | April 24, 2023 | April 24, 2023 | April 30, 2024 | 1 | 5 | 2 | 0 | ||
| 203 | Ubuntu 22.04 LTS | 22.04.5 | Sept. 12, 2024 | April 21, 2022 | April 30, 2027 | April 30, 2032 | 1 | 25 | 11 | 0 | |
| 204 | Ubuntu 21.10 | 21.10 | Oct. 14, 2021 | Oct. 14, 2021 | June 14, 2022 | June 14, 2022 | 1 | 18 | 19 | 0 | |
| 205 | Ubuntu 21.04 | 21.04 | April 22, 2021 | April 22, 2021 | Jan. 30, 2022 | 0 | 12 | 11 | 0 | ||
| 206 | Ubuntu 20.10 | 20.10 | Oct. 22, 2020 | Oct. 22, 2020 | July 30, 2021 | 0 | 5 | 13 | 1 | ||
| 207 | Ubuntu 20.04 LTS | 20.04.6 | March 23, 2023 | April 23, 2020 | April 30, 2025 | April 30, 2030 | 21 | 144 | 239 | 32 | |
| 208 | Ubuntu 19.10 | Oct. 17, 2019 | July 30, 2020 | 32 | 133 | 227 | 44 | ||||
| 209 | Ubuntu 19.04 | April 18, 2019 | Jan. 30, 2020 | 45 | 126 | 184 | 23 | ||||
| 210 | Ubuntu 18.10 | Oct. 18, 2018 | July 31, 2019 | 66 | 174 | 182 | 5 | ||||
| 211 | Ubuntu 18.04 LTS | 18.04.6 | Sept. 17, 2021 | April 26, 2018 | April 30, 2023 | April 30, 2028 | 202 | 645 | 891 | 80 | |
| 212 | Ubuntu 17.10 | Oct. 18, 2017 | July 19, 2018 | 4 | 18 | 14 | 0 | ||||
| 213 | Ubuntu 17.04 | April 13, 2017 | July 20, 2017 | 4 | 18 | 14 | 0 | ||||
| 214 | Ubuntu 16.10 | Oct. 13, 2016 | July 28, 2016 | 6 | 24 | 8 | 0 | ||||
| 215 | Ubuntu 16.04 LTS | 16.04.7 | Aug. 13, 2020 | April 21, 2016 | April 30, 2021 | April 30, 2024 | 239 | 852 | 1060 | 83 | |
| 216 | Ubuntu 15.10 | Oct. 22, 2015 | Feb. 4, 2016 | 20 | 148 | 162 | 24 | ||||
| 217 | Ubuntu 15.04 | April 23, 2015 | July 23, 2015 | 5 | 100 | 130 | 29 | ||||
| 218 | Ubuntu 14.10 | Oct. 23, 2014 | July 14, 2014 | 0 | 3 | 1 | 0 | ||||
| 219 | Ubuntu 14.04 LTS | 14.04.6 | March 7, 2019 | April 17, 2014 | April 30, 2019 | April 30, 2022 | 216 | 844 | 1015 | 82 | |
| 220 | Ubuntu 13.10 | Oct. 17, 2013 | July 14, 2014 | 15 | 56 | 68 | 15 | ||||
| 221 | Ubuntu 13.04 | April 25, 2013 | Jan. 27, 2014 | 6 | 16 | 60 | 9 | ||||
| 222 | Ubuntu 12.04 LTS | April 26, 2012 | April 28, 2017 | April 30, 2019 | 90 | 577 | 669 | 83 | |||
| 223 | Ubuntu 11.10 | Oct. 13, 2011 | May 9, 2013 | 1 | 111 | 108 | 13 | ||||
| 224 | Ubuntu 11.04 | April 28, 2011 | Oct. 28, 2012 | 1 | 56 | 56 | 8 | ||||
| 225 | Ubuntu 10.10 | Oct. 10, 2010 | April 10, 2012 | 2 | 47 | 52 | 17 | ||||
| 226 | Ubuntu 9.10 | Oct. 29, 2009 | April 30, 2011 | 5 | 56 | 56 | 16 | ||||
| 227 | Ubuntu 9.04 | April 23, 2009 | Oct. 23, 2010 | 3 | 46 | 57 | 8 | ||||
| 228 | Ubuntu 8.10 | Oct. 30, 2008 | April 30, 2010 | 2 | 49 | 47 | 6 | ||||
| 229 | Ubuntu 8.04 LTS | 8.04.4 | Jan. 28, 2010 | April 24, 2008 | May 9, 2013 | 7 | 99 | 119 | 18 | ||
| 230 | Ubuntu 7.10 | Oct. 18, 2007 | April 18, 2009 | 3 | 48 | 37 | 5 | ||||
| 231 | Ubuntu 7.04 | April 19, 2007 | Oct. 19, 2008 | 4 | 46 | 28 | 4 | ||||
| 232 | Ubuntu 6.10 | Oct. 26, 2006 | April 26, 2008 | 2 | 33 | 32 | 4 | ||||
| 233 | Ubuntu 5.10 | Oct. 13, 2005 | April 13, 2007 | 0 | 22 | 19 | 1 | ||||
| 234 | Ubuntu 5.04 | April 8, 2005 | Oct. 31, 2006 | 0 | 14 | 13 | 2 | ||||
| 235 | Ubuntu 4.10 | Oct. 20, 2004 | April 30, 2006 | 1 | 13 | 8 | 2 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 201 |
5.5 2.1 |
MEDIUM
Local |
A flaw was found in the way xserver memory was not properly initialized. This could leak parts of server memory to the X client. In cases where Xorg server runs with elevated privileges, this could r… | - | CVE-2020-14347 |
cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linux:18.04:* cpe:2.3:o:canonical:ubuntu_linu… |
2024-11-21 14:03 2020-08-5 |
Show | GitHub Exploit DB Packet Storm | ||||
| 202 |
6.7 4.6 |
MEDIUM
Local |
An integer overflow leading to a heap-buffer overflow was found in The X Input Method (XIM) client was implemented in libX11 before version 1.6.10. As per upstream this is security relevant when setu… |
CWE-190
Integer Overflow or Wraparound |
CVE-2020-14344 |
cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linux:18.04:* cpe:2.3:o:canonical:ubuntu_linu… |
2024-11-21 14:03 2020-08-5 |
Show | GitHub Exploit DB Packet Storm | ||||
| 203 |
3.3 4.3 |
LOW
Local |
In kerfuffle/jobs.cpp in KDE Ark before 20.08.0, a crafted archive can install files outside the extraction directory via ../ directory traversal. |
CWE-22
Path Traversal |
CVE-2020-16116 |
cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linux:18.04:* |
2024-11-21 14:06 2020-08-4 |
Show | GitHub Exploit DB Packet Storm | ||||
| 204 |
6.0 3.6 |
MEDIUM
Local |
There is an issue with grub2 before version 2.06 while handling symlink on ext filesystems. A filesystem containing a symbolic link with an inode size of UINT32_MAX causes an arithmetic overflow lead… | - | CVE-2020-14311 |
cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linux:18.04:* cpe:2.3:o:canonical:ubuntu_linu… |
2024-11-21 14:02 2020-08-1 |
Show | GitHub Exploit DB Packet Storm | ||||
| 205 |
6.0 3.6 |
MEDIUM
Local |
There is an issue on grub2 before version 2.06 at function read_section_as_string(). It expects a font name to be at max UINT32_MAX - 1 length in bytes but it doesn't verify it before proceed with bu… |
CWE-190
Integer Overflow or Wraparound |
CVE-2020-14310 |
cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linux:18.04:* cpe:2.3:o:canonical:ubuntu_linu… |
2024-11-21 14:02 2020-08-1 |
Show | GitHub Exploit DB Packet Storm | ||||
| 206 |
3.7 4.3 |
LOW
Network |
The Linux kernel through 5.7.11 allows remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG, aka CID-f227e3ec3b5c. This is relat… |
CWE-330
Use of Insufficiently Random Values |
CVE-2020-16166 |
cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linux:18.04:* cpe:2.3:o:canonical:ubuntu_linu… |
2024-11-21 14:06 2020-07-31 |
Show | GitHub Exploit DB Packet Storm | ||||
| 207 |
5.9 4.3 |
MEDIUM
Network |
libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if ssh_buffer_new returns NULL. |
CWE-476
NULL Pointer Dereference |
CVE-2020-16135 |
cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linux:18.04:* cpe:2.3:o:canonical:ubuntu_linu… |
2024-11-21 14:06 2020-07-30 |
Show | GitHub Exploit DB Packet Storm | ||||
| 208 |
6.4 4.4 |
MEDIUM
Local |
Integer overflows were discovered in the functions grub_cmd_initrd and grub_initrd_init in the efilinux component of GRUB2, as shipped in Debian, Red Hat, and Ubuntu (the functionality is not include… |
CWE-362 CWE-190 Race Condition Integer Overflow or Wraparound |
CVE-2020-15707 |
cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linux:18.04:* cpe:2.3:o:canonical:ubuntu_linu… |
2024-11-21 14:06 2020-07-30 |
Show | GitHub Exploit DB Packet Storm | ||||
| 209 |
6.4 4.4 |
MEDIUM
Local |
GRUB2 contains a race condition in grub_script_function_create() leading to a use-after-free vulnerability which can be triggered by redefining a function whilst the same function is already executin… |
CWE-362 CWE-416 Race Condition Use After Free |
CVE-2020-15706 |
cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linu… |
2024-11-21 14:06 2020-07-30 |
Show | GitHub Exploit DB Packet Storm | ||||
| 210 |
6.4 4.4 |
MEDIUM
Local |
GRUB2 fails to validate kernel signature when booted directly without shim, allowing secure boot to be bypassed. This only affects systems where the kernel signing certificate has been imported direc… |
CWE-347
Improper Verification of Cryptographic Signature |
CVE-2020-15705 |
cpe:2.3:o:canonical:ubuntu_linux:20.04:* cpe:2.3:o:canonical:ubuntu_linux:18.04:* cpe:2.3:o:canonical:ubuntu_linu… |
2024-11-21 14:06 2020-07-30 |
Show | GitHub Exploit DB Packet Storm |