Vulnerabilities > Canonical > Ubuntu Linux > 18.04
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-11-28 | CVE-2018-14629 | Infinite Loop vulnerability in multiple products A denial of service vulnerability was discovered in Samba's LDAP server before versions 4.7.12, 4.8.7, and 4.9.3. | 4.0 |
| 2018-11-26 | CVE-2018-19535 | Out-of-bounds Read vulnerability in multiple products In Exiv2 0.26 and previous versions, PngChunk::readRawProfile in pngchunk_int.cpp may cause a denial of service (application crash due to a heap-based buffer over-read) via a crafted PNG file. | 6.5 |
| 2018-11-25 | CVE-2018-19518 | Argument Injection or Modification vulnerability in multiple products University of Washington IMAP Toolkit 2007f on UNIX, as used in imap_open() in PHP and other products, launches an rsh command (by means of the imap_rimap function in c-client/imap4r1.c and the tcp_aopen function in osdep/unix/tcp_unix.c) without preventing argument injection, which might allow remote attackers to execute arbitrary OS commands if the IMAP server name is untrusted input (e.g., entered by a user of a web application) and if rsh has been replaced by a program with different argument semantics. | 7.5 |
| 2018-11-23 | CVE-2018-19486 | Untrusted Search Path vulnerability in Git-Scm GIT Git before 2.19.2 on Linux and UNIX executes commands from the current working directory (as if '.' were at the end of $PATH) in certain cases involving the run_command() API and run-command.c, because there was a dangerous change from execvp to execv during 2017. | 7.5 |
| 2018-11-23 | CVE-2018-19477 | Incorrect Type Conversion or Cast vulnerability in multiple products psi/zfjbig2.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because of a JBIG2Decode type confusion. | 7.8 |
| 2018-11-23 | CVE-2018-19476 | Incorrect Type Conversion or Cast vulnerability in multiple products psi/zicc.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because of a setcolorspace type confusion. | 7.8 |
| 2018-11-23 | CVE-2018-19475 | psi/zdevice2.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because available stack space is not checked when the device remains the same. | 7.8 |
| 2018-11-21 | CVE-2018-19409 | An issue was discovered in Artifex Ghostscript before 9.26. | 9.8 |
| 2018-11-21 | CVE-2018-19407 | NULL Pointer Dereference vulnerability in Linux Kernel The vcpu_scan_ioapic function in arch/x86/kvm/x86.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) via crafted system calls that reach a situation where ioapic is uninitialized. | 4.9 |
| 2018-11-16 | CVE-2018-18955 | Incorrect Authorization vulnerability in multiple products In the Linux kernel 4.15.x through 4.19.x before 4.19.2, map_write() in kernel/user_namespace.c allows privilege escalation because it mishandles nested user namespaces with more than 5 UID or GID ranges. | 4.4 |