7.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
0.0005 Low
EPSS
Percentile
16.3%
GStreamer FLAC File Parsing Integer Overflow Remote Code Execution
Vulnerability. This vulnerability allows remote attackers to execute
arbitrary code on affected installations of GStreamer. Interaction with
this library is required to exploit this vulnerability but attack vectors
may vary depending on the implementation. The specific flaw exists within
the parsing of FLAC audio files. The issue results from the lack of proper
validation of user-supplied data, which can result in an integer overflow
before allocating a buffer. An attacker can leverage this vulnerability to
execute code in the context of the current process. Was ZDI-CAN-20775.
Author | Note |
---|---|
mdeslaur | Two patches are required to fix this CVE. Main patch is in the “good” package, and second patch is in the “base” package. |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 16.04 | noarch | gst-plugins-base0.10 | < any | UNKNOWN |
ubuntu | 18.04 | noarch | gst-plugins-base1.0 | < any | UNKNOWN |
ubuntu | 20.04 | noarch | gst-plugins-base1.0 | < 1.16.3-0ubuntu1.2 | UNKNOWN |
ubuntu | 22.04 | noarch | gst-plugins-base1.0 | < 1.20.1-1ubuntu0.1 | UNKNOWN |
ubuntu | 23.04 | noarch | gst-plugins-base1.0 | < 1.22.1-1ubuntu1.1 | UNKNOWN |
ubuntu | 16.04 | noarch | gst-plugins-base1.0 | < any | UNKNOWN |
ubuntu | 16.04 | noarch | gst-plugins-good0.10 | < any | UNKNOWN |
ubuntu | 18.04 | noarch | gst-plugins-good1.0 | < any | UNKNOWN |
ubuntu | 20.04 | noarch | gst-plugins-good1.0 | < 1.16.3-0ubuntu1.2 | UNKNOWN |
ubuntu | 22.04 | noarch | gst-plugins-good1.0 | < 1.20.3-0ubuntu1.1 | UNKNOWN |
gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4894.patch
gstreamer.freedesktop.org/security/sa-2023-0001.html
launchpad.net/bugs/cve/CVE-2023-37327
nvd.nist.gov/vuln/detail/CVE-2023-37327
security-tracker.debian.org/tracker/CVE-2023-37327
ubuntu.com/security/notices/USN-6268-1
ubuntu.com/security/notices/USN-6269-1
www.cve.org/CVERecord?id=CVE-2023-37327