Application denial of service via integer overflow in BSON value-length validation in MongoDB Go Driver

• azl3 kata-containers 4.1.0.kata0-1 on Azure Linux 3.0

• azl3 kata-containers-cc 3.15.0.aks0-21 on Azure Linux 3.0

• azl3 keda 2.14.1-19 on Azure Linux 3.0

• azl3 kubevirt 1.8.4-2 on Azure Linux 3.0

• azl3 packer 1.9.5-21 on Azure Linux 3.0

• azl3 skopeo 1.14.4-13 on Azure Linux 3.0

• azl3 telegraf 1.31.0-33 on Azure Linux 3.0

SecurityAlert records field-level changes from the point we begin following a bulletin. Earlier vendor changes may not have a field-by-field record.

1. Oct 18, 2026 at 12:25 PM UTC
   • Added fixed versions: 1.8.4-4, 1.9.5-23, 2.14.1-22.
2. Oct 16, 2026 at 11:45 AM UTC
   • Removed affected products: azl3 libcontainers-common 20240213-3 on Azure Linux 3.0.
3. Oct 15, 2026 at 11:25 AM UTC
   • Added fixed versions: 1.14.4-14, 1.31.0-35.
4. Oct 13, 2026 at 10:45 AM UTC
   • Severity changed from High to Medium.
   • Added affected products: azl3 kata-containers-cc 3.15.0.aks0-21 on Azure Linux 3.0, azl3 kata-containers 4.1.0.kata0-1 on Azure Linux 3.0, azl3 keda 2.14.1-19 on Azure Linux 3.0, azl3 kubevirt 1.8.4-2 on Azure Linux 3.0, azl3 packer 1.9.5-21 on....

1. Oct 11, 2026 at 1:59 AM UTC
   Published by Microsoft Security Response Center

   The publication date reported by the vendor.

2. Oct 12, 2026 at 10:25 AM UTC
   Added to SecurityAlert

   We collected the advisory from the official source.

3. Oct 18, 2026 at 1:46 AM UTC
   Updated by Microsoft Security Response Center

   The vendor changed the advisory after it was first published.

4. Oct 21, 2026 at 1:15 AM UTC
   Confirmed at the source

   Our collector saw this advisory during a later source check.