Vulnerabilities > Canonical > Ubuntu Linux > 18.04

DATE CVE VULNERABILITY TITLE RISK
2019-03-21 CVE-2019-6454 Out-of-bounds Write vulnerability in multiple products
An issue was discovered in sd-bus in systemd 239.
5.5
2019-03-21 CVE-2019-6116 In Artifex Ghostscript through 9.26, ephemeral or transient procedures can allow access to system operators, leading to remote code execution. 7.8
2019-03-21 CVE-2019-3832 Out-of-bounds Read vulnerability in multiple products
It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete and still allows a read beyond the limits of a buffer in wav_write_header() function in wav.c.
5.5
2019-03-21 CVE-2018-20669 Improper Input Validation vulnerability in multiple products
An issue where a provided address with access_ok() is not checked was discovered in i915_gem_execbuffer2_ioctl in drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Linux kernel through 4.19.13.
local
low complexity
linux canonical netapp CWE-20
7.8
2019-03-21 CVE-2018-20615 Out-of-bounds Read vulnerability in multiple products
An out-of-bounds read issue was discovered in the HTTP/2 protocol decoder in HAProxy 1.8.x and 1.9.x through 1.9.0 which can result in a crash.
network
low complexity
haproxy opensuse canonical redhat CWE-125
7.5
2019-03-21 CVE-2018-18898 Resource Exhaustion vulnerability in multiple products
The email-ingestion feature in Best Practical Request Tracker 4.1.13 through 4.4 allows denial of service by remote attackers via an algorithmic complexity attack on email address parsing.
7.5
2019-03-21 CVE-2018-18849 Out-of-bounds Read vulnerability in multiple products
In Qemu 3.0.0, lsi_do_msgin in hw/scsi/lsi53c895a.c allows out-of-bounds access by triggering an invalid msg_len value.
5.5
2019-03-12 CVE-2019-9721 Out-of-bounds Read vulnerability in multiple products
A denial of service in the subtitle decoder in FFmpeg 3.2 and 4.1 allows attackers to hog the CPU via a crafted video file in Matroska format, because handle_open_brace in libavcodec/htmlsubtitles.c has a complex format argument to sscanf.
network
low complexity
ffmpeg canonical CWE-125
6.5
2019-03-12 CVE-2019-9718 Out-of-bounds Read vulnerability in multiple products
In FFmpeg 3.2 and 4.1, a denial of service in the subtitle decoder allows attackers to hog the CPU via a crafted video file in Matroska format, because ff_htmlmarkup_to_ass in libavcodec/htmlsubtitles.c has a complex format argument to sscanf.
network
low complexity
ffmpeg debian canonical CWE-125
6.5
2019-03-09 CVE-2019-9641 Use of Uninitialized Resource vulnerability in multiple products
An issue was discovered in the EXIF component in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x before 7.3.3.
network
low complexity
php debian canonical opensuse netapp CWE-908
7.5