CVE-2024-6383
Fixed in a distro release EPSS <1%CVSS 5.3
The bson_string_append function in MongoDB C Driver may be vulnerable to a buffer overflow where the function might attempt to allocate too small of buffer and may lead to memory corruption of neighbouring heap memory. This issue affects libbson versions prior to 1.27.1
Products: MongoDB Inc libbson
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 11 | libbson-xs-perl | 0.8.4-1+deb11u1 |
| Debian 11 | mongo-c-driver | 1.17.6-1+deb11u1 |
| Debian 12 | libbson-xs-perl | 0.8.4-2+deb12u1 |
| Debian 12 | mongo-c-driver | 1.23.1-1+deb12u1 |
| Debian 13 | mongo-c-driver | 1.27.1-1 |
| Debian 14 | mongo-c-driver | 1.27.1-1 |
| Ubuntu 22.04 LTS | mongo-c-driver | no fix |
| Ubuntu Pro 16.04 LTS | libbson | no fix |
| Ubuntu Pro 18.04 LTS | libbson | no fix |
| Ubuntu Pro 20.04 LTS | mongo-c-driver | no fix |
| Ubuntu Pro 20.04 LTS | mongo-c-driver | 1.16.1-1ubuntu0.1~esm1 |
| Ubuntu Pro 22.04 LTS | mongo-c-driver | 1.21.0-1ubuntu0.1~esm1 |
| Ubuntu Pro 24.04 LTS | mongo-c-driver | 1.26.0-1.1ubuntu2+esm1 |