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An authenticated user with low privileges may be able to perform unauthorized reads and writes on data protected by role-based query-level access controls, due to insufficient validation of certain client-supplied command...
1 affected package
mongodb
| Package | 20.04 LTS |
|---|---|
| mongodb | Needs evaluation |
An authenticated user with basic write privileges can cause the mongod process to terminate abnormally by sending a crafted transaction command with an incomplete set of required fields. The issue stems from inconsistent...
1 affected package
mongodb
| Package | 20.04 LTS |
|---|---|
| mongodb | Needs evaluation |
An issue in the server’s Atlas Search integration allows an authenticated user to bypass per-user access controls. In sharded topologies, the $search and $searchMeta aggregation stages use internal routing that is normally...
1 affected package
mongodb
| Package | 20.04 LTS |
|---|---|
| mongodb | Needs evaluation |
Using expressions that generate large arrays it is possible to craft a query that creates very large intermediate objects in memory, causing the server to crash with OOM error.
1 affected package
mongodb
| Package | 20.04 LTS |
|---|---|
| mongodb | Needs evaluation |
The `$_internalIndexKey` aggregation expression can be used by any authenticated user to crash a MongoDB server (mongod). The expression fails to handle compound wildcard index specifications, triggering an internal consistency...
1 affected package
mongodb
| Package | 20.04 LTS |
|---|---|
| mongodb | Needs evaluation |
FFmpeg versions 4.4 through 8.1.2 contain an out-of-bounds memory access vulnerability in the ADX audio decoder within libavcodec/adxdec.c that allows attackers to trigger both out-of-bounds reads and writes by supplying a crafted...
2 affected packages
ffmpeg, libav
| Package | 20.04 LTS |
|---|---|
| ffmpeg | Needs evaluation |
| libav | — |
FFmpeg versions 0.6.3 through 8.1.2 contain an infinite loop vulnerability in the RTP/ASF demuxer within libavformat/rtpdec_asf.c that allows remote attackers to cause denial of service by sending a crafted RTP/ASF stream. The...
2 affected packages
ffmpeg, libav
| Package | 20.04 LTS |
|---|---|
| ffmpeg | Needs evaluation |
| libav | — |
FFmpeg versions 0.7.1 through 8.1.2 contain an out-of-bounds read vulnerability in the S/PDIF muxer that allows attackers to access memory beyond buffer boundaries by supplying a crafted DTS stream with a core_size value larger...
2 affected packages
ffmpeg, libav
| Package | 20.04 LTS |
|---|---|
| ffmpeg | Needs evaluation |
| libav | — |
FFmpeg versions 4.4 through 8.1.2 contain a double-free vulnerability in the NVIDIA NVDEC hardware decoder within libavcodec/nvdec.c that allows attackers to trigger memory corruption by supplying a crafted video file. When no...
2 affected packages
ffmpeg, libav
| Package | 20.04 LTS |
|---|---|
| ffmpeg | Needs evaluation |
| libav | — |
FFmpeg versions 8.0 through 8.1.2 contains a stack buffer overflow vulnerability in the Vulkan HEVC hardware decoder that allows remote attackers to overwrite return addresses and adjacent stack frames by supplying a crafted...
2 affected packages
ffmpeg, libav
| Package | 20.04 LTS |
|---|---|
| ffmpeg | Needs evaluation |
| libav | — |