CVE-2026-107325
Application denial of service via missing BSON array length validation in MongoDB Go Driver
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
8.2
Application denial of service via missing BSON array length validation in MongoDB Go Driver
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
CVE-2026-107325- CVSS 4.0
- 8.2 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N - CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-129
- Updated
- 2026-11-02
EUVDEUVD-2026-95170
8.2
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
EUVD-2026-95170- CVSS 4.0
- 8.2 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-frr6-8pf7-f9r2
8.2
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds...
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
GHSA-frr6-8pf7-f9r2- CVSS 4.0
- 8.2 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-129
- Updated
- 2026-11-02
NVD
8.2
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
CVE-2026-107325- CVSS 4.0
- 8.2 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-129
- Updated
- 2026-11-02
OSV
8.2
Application denial of service via missing BSON array length validation in MongoDB Go Driver
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
CVE-2026-107325- CVSS 4.0
- 8.2 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N - Weakness
- CWE-129
- Updated
- 2026-11-02
OSVDEBIAN-CVE-2026-107325
8.2
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
DEBIAN-CVE-2026-107325- CVSS 4.0
- 8.2 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Updated
- 2026-11-02
Show 13 moreShow less
OSVUBUNTU-CVE-2026-107325
8.2
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
UBUNTU-CVE-2026-107325- CVSS 4.0
- 8.2 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N - CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVAZL-107057 No score
CVE-2026-107325 affecting package cri-o 1.30.1-1
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107057- Updated
- 2026-11-05
OSVAZL-107090 No score
CVE-2026-107325 affecting package kata-containers-preview 3.27.0~preview2-2
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107090- Updated
- 2026-11-05
OSVAZL-107108 No score
CVE-2026-107325 affecting package podman 5.6.1-10
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107108- Updated
- 2026-11-05
OSVAZL-107547 No score
CVE-2026-107325 affecting package kata-containers for versions less than 4.1.0.kata1-2
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107547- Updated
- 2026-11-05
OSVAZL-107579 No score
CVE-2026-107325 affecting package kata-containers-cc for versions less than 3.15.0.aks0-23
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107579- Updated
- 2026-11-05
OSVAZL-107595 No score
CVE-2026-107325 affecting package keda 2.14.1-19
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107595- Updated
- 2026-11-02
OSVAZL-107655 No score
CVE-2026-107325 affecting package kubevirt for versions less than 1.8.4-4
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107655- Updated
- 2026-11-05
OSVAZL-107697 No score
CVE-2026-107325 affecting package libcontainers-common 20240213-3
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107697- Updated
- 2026-11-02
OSVAZL-107802 No score
CVE-2026-107325 affecting package packer for versions less than 1.9.5-23
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107802- Updated
- 2026-11-05
OSVAZL-107865 No score
CVE-2026-107325 affecting package skopeo for versions less than 1.14.4-15
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107865- Updated
- 2026-11-05
OSVAZL-107907 No score
CVE-2026-107325 affecting package telegraf for versions less than 1.31.0-35
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-107907- Updated
- 2026-11-05
OSVAZL-111560 No score
CVE-2026-107325 affecting package kubevirt-openvmm 1.9.0-1
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
- Record
AZL-111560- Updated
- 2026-11-05
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
cri-oAzure Linux:3 |
through 1.30.1-1 | None known |
kata-containers-previewAzure Linux:3 |
through 3.27.0~preview2-2 | None known |
podmanAzure Linux:3 |
through 5.6.1-10 | None known |
kata-containersAzure Linux:3 |
before 4.1.0.kata1-2 | 4.1.0.kata1-2 |
kata-containers-ccAzure Linux:3 |
before 3.15.0.aks0-23 | 3.15.0.aks0-23 |
kedaAzure Linux:3 |
through 2.14.1-19 | None known |
kubevirtAzure Linux:3 |
before 1.8.4-4 | 1.8.4-4 |
libcontainers-commonAzure Linux:3 |
through 20240213-3 | None known |
packerAzure Linux:3 |
before 1.9.5-23 | 1.9.5-23 |
skopeoAzure Linux:3 |
before 1.14.4-15 | 1.14.4-15 |
Show 8 moreShow less
| Package | Affected | Fixed |
|---|---|---|
telegrafAzure Linux:3 |
before 1.31.0-35 | 1.31.0-35 |
kubevirt-openvmmAzure Linux:3 |
through 1.9.0-1 | None known |
golang-mongodb-mongo-driverDebian:12 |
All versions, plus listed versions 1.12.1+ds1-11.12.1+ds1-21.16.1+ds1-11.17.0+ds1-11.17.1+ds1-1 Show 4 moreShow less1.17.1+ds1-21.17.1+ds1-31.17.9+ds1-11.8.4+ds1-3 |
None known |
golang-mongodb-mongo-driverDebian:13 |
All versions, plus listed versions 1.17.1+ds1-21.17.1+ds1-31.17.9+ds1-1 |
None known |
golang-mongodb-mongo-driverDebian:14 |
All versions, plus listed versions 1.17.1+ds1-21.17.1+ds1-31.17.9+ds1-1 |
None known |
golang-mongodb-mongo-driverUbuntu:24.04:LTS |
All versions, plus listed versions 1.8.4+ds1-1ubuntu11.12.1+ds1-2 |
None known |
golang-mongodb-mongo-driverUbuntu:26.10 |
All versions, plus listed versions 1.17.1+ds1-21.17.9+ds1-1 |
None known |
golang-mongodb-mongo-driverUbuntu:26.04:LTS |
All versions, plus listed versions 1.17.1+ds1-2 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-107325 is a high vulnerability (CVSS 8.2) in Mongodb Go Driver, published October 8, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.24%, the 14th percentile. Fixed in kata-containers 4.1.0.kata1-2.
References
jira.mongodb.org/browse/GODRIVER-4136
nvd.nist.gov/vuln/detail/CVE-2026-107325
github.com/advisories/GHSA-frr6-8pf7-f9r2
github.com/CVEProject/cvelistV5/tree/main/cves/2026/107xxx/CVE-2026-107325.json
security-tracker.debian.org/tracker/CVE-2026-107325
ubuntu.com/security/CVE-2026-107325
cve.org/CVERecord?id=CVE-2026-107325