Canonical Ubuntu Linux vulnerabilities
4,117 known vulnerabilities affecting canonical/ubuntu_linux.
Total CVEs
4,117
CISA KEV
46
actively exploited
Public exploits
275
Exploited in wild
85
Severity breakdown
CRITICAL546HIGH1402MEDIUM1947LOW222
Vulnerabilities
Page 179 of 206
CVE-2018-10124P4MEDIUMCVSS 5.5v14.04v16.042018-04-16
CVE-2018-10124 [MEDIUM] CWE-119 CVE-2018-10124: The kill_something_info function in kernel/signal.c in the Linux kernel before 4.13, when an unspeci
The kill_something_info function in kernel/signal.c in the Linux kernel before 4.13, when an unspecified architecture and compiler is used, might allow local users to cause a denial of service via an INT_MIN argument.
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CVE-2020-13632P4MEDIUMCVSS 5.5v16.04v18.04+2 more2020-05-27
CVE-2020-13632 [MEDIUM] CWE-476 CVE-2020-13632: ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchin
ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
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CVE-2018-19364P4MEDIUMCVSS 5.5v14.04v16.04+2 more2018-12-13
CVE-2018-19364 [MEDIUM] CWE-416 CVE-2018-19364: hw/9pfs/cofile.c and hw/9pfs/9p.c in QEMU can modify an fid path while it is being accessed by a sec
hw/9pfs/cofile.c and hw/9pfs/9p.c in QEMU can modify an fid path while it is being accessed by a second thread, leading to (for example) a use-after-free outcome.
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CVE-2013-2021P4MEDIUMCVSS 4.3v10.04v11.10+3 more2013-05-13
CVE-2013-2021 [MEDIUM] CWE-119 CVE-2013-2021: pdf.c in ClamAV 0.97.1 through 0.97.7 allows remote attackers to cause a denial of service (out-of-b
pdf.c in ClamAV 0.97.1 through 0.97.7 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted length value in an encrypted PDF file.
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CVE-2018-16878P4MEDIUMCVSS 5.5v16.04v18.04+2 more2019-04-18
CVE-2018-16878 [MEDIUM] CWE-400 CVE-2018-16878: A flaw was found in pacemaker up to and including version 2.0.1. An insufficient verification inflic
A flaw was found in pacemaker up to and including version 2.0.1. An insufficient verification inflicted preference of uncontrolled processes can lead to DoS
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CVE-2020-15701P4MEDIUMCVSS 5.5v14.04v16.04+2 more2020-08-06
CVE-2020-15701 [MEDIUM] CWE-755 CVE-2020-15701: An unhandled exception in check_ignored() in apport/report.py can be exploited by a local attacker t
An unhandled exception in check_ignored() in apport/report.py can be exploited by a local attacker to cause a denial of service. If the mtime attribute is a string value in apport-ignore.xml, it will trigger an unhandled exception, resulting in a crash. Fixed in 2.20.1-0ubuntu2.24, 2.20.9-0ubuntu7.16, 2.20.11-0ubuntu27.6.
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CVE-2013-5612P4MEDIUMCVSS 4.3v12.04v12.10+2 more2013-12-11
CVE-2013-5612 [MEDIUM] CWE-79 CVE-2013-5612: Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 26.0 and SeaMonkey before 2.23 ma
Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 26.0 and SeaMonkey before 2.23 makes it easier for remote attackers to inject arbitrary web script or HTML by leveraging a Same Origin Policy violation triggered by lack of a charset parameter in a Content-Type HTTP header.
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CVE-2015-2697P4MEDIUMCVSS 4.0v12.04v14.04+2 more2015-11-09
CVE-2015-2697 [MEDIUM] CWE-125 CVE-2015-2697: The build_principal_va function in lib/krb5/krb/bld_princ.c in MIT Kerberos 5 (aka krb5) before 1.14
The build_principal_va function in lib/krb5/krb/bld_princ.c in MIT Kerberos 5 (aka krb5) before 1.14 allows remote authenticated users to cause a denial of service (out-of-bounds read and KDC crash) via an initial '\0' character in a long realm field within a TGS request.
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CVE-2010-2066P4MEDIUMCVSS 5.5v6.06v8.04+4 more2010-09-08
CVE-2010-2066 [MEDIUM] CVE-2010-2066: The mext_check_arguments function in fs/ext4/move_extent.c in the Linux kernel before 2.6.35 allows
The mext_check_arguments function in fs/ext4/move_extent.c in the Linux kernel before 2.6.35 allows local users to overwrite an append-only file via a MOVE_EXT ioctl call that specifies this file as a donor.
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CVE-2008-2079P4MEDIUMCVSS 4.6v6.06v7.10+1 more2008-05-05
CVE-2008-2079 [MEDIUM] CWE-264 CVE-2008-2079: MySQL 4.1.x before 4.1.24, 5.0.x before 5.0.60, 5.1.x before 5.1.24, and 6.0.x before 6.0.5 allows l
MySQL 4.1.x before 4.1.24, 5.0.x before 5.0.60, 5.1.x before 5.1.24, and 6.0.x before 6.0.5 allows local users to bypass certain privilege checks by calling CREATE TABLE on a MyISAM table with modified (1) DATA DIRECTORY or (2) INDEX DIRECTORY arguments that are within the MySQL home data directory, which can point to tables that are created in the fu
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CVE-2019-2938P4MEDIUMCVSS 4.4v16.04v18.04+2 more2019-10-16
CVE-2019-2938 [MEDIUM] CVE-2019-2938: Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions th
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.27 and prior and 8.0.17 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthori
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CVE-2022-28652P4MEDIUMCVSS 5.5v18.04v20.04+2 more2024-06-04
CVE-2022-28652 [MEDIUM] CWE-776 CVE-2022-28652: ~/.config/apport/settings parsing is vulnerable to "billion laughs" attack
~/.config/apport/settings parsing is vulnerable to "billion laughs" attack
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CVE-2026-47326P4MEDIUMCVSS 5.5v24.04v25.10+4 more2026-05-28
CVE-2026-47326 [MEDIUM] CWE-401 CVE-2026-47326: Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a memory leak in the handling of big respo
Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a memory leak in the handling of big responses to AppArmor notifications. The bug can be triggered by an unprivileged local user. The memory leak could lead to resource exhaustion.
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CVE-2019-2614P4MEDIUMCVSS 4.4v14.04v16.04+3 more2019-04-23
CVE-2019-2614 [MEDIUM] CVE-2019-2614: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Sup
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 5.6.43 and prior, 5.7.25 and prior and 8.0.15 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this v
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CVE-2013-5891P4MEDIUMCVSS 4.0v10.04v12.04+2 more2014-01-15
CVE-2013-5891 [MEDIUM] CVE-2013-5891: Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.5.33 and earlier and 5.6.1
Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.5.33 and earlier and 5.6.13 and earlier allows remote authenticated users to affect availability via unknown vectors related to Partition.
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CVE-2015-0505P4LOWCVSS 3.5v12.04v14.04+1 more2015-04-16
CVE-2015-0505 [LOW] CVE-2015-0505: Unspecified vulnerability in Oracle MySQL Server 5.5.42 and earlier, and 5.6.23 and earlier, allows
Unspecified vulnerability in Oracle MySQL Server 5.5.42 and earlier, and 5.6.23 and earlier, allows remote authenticated users to affect availability via vectors related to DDL.
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CVE-2013-0256P4MEDIUMCVSS 4.3v12.04v12.102013-03-01
CVE-2013-0256 [MEDIUM] CWE-79 CVE-2013-0256: darkfish.js in RDoc 2.3.0 through 3.12 and 4.x before 4.0.0.preview2.1, as used in Ruby, does not pr
darkfish.js in RDoc 2.3.0 through 3.12 and 4.x before 4.0.0.preview2.1, as used in Ruby, does not properly generate documents, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted URL.
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CVE-2014-5353P4LOWCVSS 3.5v10.04v12.04+2 more2014-12-16
CVE-2014-5353 [LOW] CWE-476 CVE-2014-5353: The krb5_ldap_get_password_policy_from_dn function in plugins/kdb/ldap/libkdb_ldap/ldap_pwd_policy.c
The krb5_ldap_get_password_policy_from_dn function in plugins/kdb/ldap/libkdb_ldap/ldap_pwd_policy.c in MIT Kerberos 5 (aka krb5) before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service (daemon crash) via a successful LDAP query with no results, as demonstrated by using an incorrect object type for a password
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CVE-2020-12888P4MEDIUMCVSS 5.3v14.04v16.04+2 more2020-05-15
CVE-2020-12888 [MEDIUM] CWE-755 CVE-2020-12888: The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory
The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory space.
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CVE-2013-0338P4MEDIUMCVSS 4.3v8.04v10.04+3 more2013-04-25
CVE-2013-0338 [MEDIUM] CWE-119 CVE-2013-0338: libxml2 2.9.0 and earlier allows context-dependent attackers to cause a denial of service (CPU and m
libxml2 2.9.0 and earlier allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via an XML file containing an entity declaration with long replacement text and many references to this entity, aka "internal entity expansion" with linear complexity.
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