Vulnerabilities > Canonical > Ubuntu Linux > 18.04

DATE CVE VULNERABILITY TITLE RISK
2019-11-26 CVE-2019-18679 Information Exposure vulnerability in multiple products
An issue was discovered in Squid 2.x, 3.x, and 4.x through 4.8.
7.5
2019-11-26 CVE-2019-18678 HTTP Request Smuggling vulnerability in multiple products
An issue was discovered in Squid 3.x and 4.x through 4.8.
5.3
2019-11-26 CVE-2019-18677 Cross-Site Request Forgery (CSRF) vulnerability in multiple products
An issue was discovered in Squid 3.x and 4.x through 4.8 when the append_domain setting is used (because the appended characters do not properly interact with hostname length restrictions).
network
low complexity
squid-cache canonical fedoraproject CWE-352
6.1
2019-11-26 CVE-2019-18676 Out-of-bounds Write vulnerability in multiple products
An issue was discovered in Squid 3.x and 4.x through 4.8.
7.5
2019-11-26 CVE-2019-15845 Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 mishandles path checking within File.fnmatch functions.
network
low complexity
ruby-lang canonical
6.4
2019-11-26 CVE-2019-12526 Out-of-bounds Write vulnerability in multiple products
An issue was discovered in Squid before 4.9.
network
low complexity
squid-cache canonical fedoraproject opensuse debian CWE-787
critical
9.8
2019-11-26 CVE-2019-12523 An issue was discovered in Squid before 4.9.
network
low complexity
squid-cache canonical fedoraproject opensuse debian
critical
9.1
2019-11-25 CVE-2019-14822 Missing Authorization vulnerability in multiple products
A flaw was discovered in ibus in versions before 1.5.22 that allows any unprivileged user to monitor and send method calls to the ibus bus of another user due to a misconfiguration in the DBus server setup.
local
low complexity
ibus-project redhat canonical oracle CWE-862
3.6
2019-11-21 CVE-2019-19221 Out-of-bounds Read vulnerability in multiple products
In Libarchive 3.4.0, archive_wstring_append_from_mbs in archive_string.c has an out-of-bounds read because of an incorrect mbrtowc or mbtowc call.
5.5
2019-11-21 CVE-2019-19039 Information Exposure Through Log Files vulnerability in multiple products
__btrfs_free_extent in fs/btrfs/extent-tree.c in the Linux kernel through 5.3.12 calls btrfs_print_leaf in a certain ENOENT case, which allows local users to obtain potentially sensitive information about register values via the dmesg program.
local
low complexity
linux debian canonical CWE-532
5.5