It was discovered that multiple plugins in GStreamer contained arithmetic overflows. An attacker could possibly use this issue to cause applications using the plugins to crash, resulting in a denial of service, or possibly execute arbitrary code. ( CVE-2023-37329 , CVE-2023-40474 , CVE-2023-40475 , CVE-2023-40476 ) It was discovered that the MXF demuxer plugin in GStreamer did not properly manage memory. An attacker could possibly use this issue to cause applications using the plugin to crash, resulting in a denial of service, or possibly execute arbitrary code. ( CVE-2023-44446 ) It was discovered that the H265 codec plugin in GStreamer could be made to write out of bounds. An attacker could possibly use this issue to cause applications using...
It was discovered that multiple plugins in GStreamer contained arithmetic overflows. An attacker could possibly use this issue to cause applications using the plugins to crash, resulting in a denial of service, or possibly execute arbitrary code. ( CVE-2023-37329 , CVE-2023-40474 , CVE-2023-40475 , CVE-2023-40476 )
It was discovered that the MXF demuxer plugin in GStreamer did not properly manage memory. An attacker could possibly use this issue to cause applications using the plugin to crash, resulting in a denial of service, or possibly execute arbitrary code. ( CVE-2023-44446 )
It was discovered that the H265 codec plugin in GStreamer could be made to write out of bounds. An attacker could possibly use this issue to cause applications using...
It was discovered that multiple plugins in GStreamer contained arithmetic overflows. An attacker could possibly use this issue to cause applications using the plugins to crash, resulting in a denial of service, or possibly execute arbitrary code. ( CVE-2023-37329 , CVE-2023-40474 , CVE-2023-40475 , CVE-2023-40476 ) It was discovered that the MXF demuxer plugin in GStreamer did not properly manage memory. An attacker could possibly use this issue to cause applications using the plugin to crash, resulting in a denial of service, or possibly execute arbitrary code. ( CVE-2023-44446 ) It was discovered that the H265 codec plugin in GStreamer could be made to write out of bounds. An attacker could possibly use this issue to cause applications using the plugin to crash, resulting in a denial of service, or possibly execute arbitrary code. ( CVE-2025-3887 )
It was discovered that multiple plugins in GStreamer contained arithmetic overflows. An attacker could possibly use this issue to cause applications using the plugins to crash, resulting in a denial of service, or possibly execute arbitrary code. ( CVE-2023-37329 , CVE-2023-40474 , CVE-2023-40475 , CVE-2023-40476 )
It was discovered that the MXF demuxer plugin in GStreamer did not properly manage memory. An attacker could possibly use this issue to cause applications using the plugin to crash, resulting in a denial of service, or possibly execute arbitrary code. ( CVE-2023-44446 )
It was discovered that the H265 codec plugin in GStreamer could be made to write out of bounds. An attacker could possibly use this issue to cause applications using the plugin to crash, resulting in a denial of service, or possibly execute arbitrary code. ( CVE-2025-3887 )
In general, a standard system update will make all the necessary changes.
The problem can be corrected by updating your system to the following package versions:
Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.
The full story
This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.
