Vulnerabilities > Canonical > Ubuntu Linux > 19.10

DATE CVE VULNERABILITY TITLE RISK
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
6.5
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-2019-19244 sqlite3Select in select.c in SQLite 3.30.1 allows a crash if a sub-select uses both DISTINCT and window functions, and also has certain ORDER BY usage.
network
low complexity
sqlite canonical oracle siemens
7.5
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
7.1
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
2019-11-20 CVE-2019-3466 Improper Privilege Management vulnerability in multiple products
The pg_ctlcluster script in postgresql-common in versions prior to 210 didn't drop privileges when creating socket/statistics temporary directories, which could result in local privilege escalation.
local
low complexity
postgresql canonical debian CWE-269
7.8
2019-11-19 CVE-2019-19126 Improper Initialization vulnerability in multiple products
On the x86-64 architecture, the GNU C Library (aka glibc) before 2.31 fails to ignore the LD_PREFER_MAP_32BIT_EXEC environment variable during program execution after a security transition, allowing local attackers to restrict the possible mapping addresses for loaded libraries and thus bypass ASLR for a setuid program.
local
low complexity
gnu canonical fedoraproject debian CWE-665
3.3
2019-11-18 CVE-2019-19083 Memory Leak vulnerability in multiple products
Memory leaks in *clock_source_create() functions under drivers/gpu/drm/amd/display/dc in the Linux kernel before 5.3.8 allow attackers to cause a denial of service (memory consumption).
local
high complexity
linux canonical opensuse CWE-401
4.7