containerd CRI server: Host memory exhaustion through Attach goroutine leak
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| containerd | containerd | affected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Containerd | Containerd | — |
| Linuxfoundation | Containerd | — |
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4467-1 | containerd security update |
Debian DSA |
DSA-6067-1 | containerd security update |
Github GHSA |
GHSA-m6hq-p25p-ffr2 | containerd CRI server: Host memory exhaustion through Attach goroutine leak |
Ubuntu USN |
USN-7983-1 | containerd vulnerabilities |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.171% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:linuxfoundation:containerd:*:*:*:*:*:*:*:* cpe:2.3:a:linuxfoundation:containerd:2.2.0:beta0:*:*:*:*:*:* cpe:2.3:a:linuxfoundation:containerd:2.2.0:beta1:*:*:*:*:*:* cpe:2.3:a:linuxfoundation:containerd:2.2.0:beta2:*:*:*:*:*:* cpe:2.3:a:linuxfoundation:containerd:2.2.0:rc0:*:*:*:*:*:* cpe:2.3:a:linuxfoundation:containerd:2.2.0:rc1:*:*:*:*:*:* |
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| Metrics |
cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-771 | |
| References |
| |
| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Containerd
Containerd containerd Linuxfoundation Linuxfoundation containerd |
|
| Vendors & Products |
Containerd
Containerd containerd Linuxfoundation Linuxfoundation containerd |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | containerd is an open-source container runtime. Versions 1.7.28 and below, 2.0.0-beta.0 through 2.0.6, 2.1.0-beta.0 through 2.1.4, and 2.2.0-beta.0 through 2.2.0-rc.1 contain a bug in the CRI Attach implementation where a user can exhaust memory on the host due to goroutine leaks. This issue is fixed in versions 1.7.29, 2.0.7, 2.1.5 and 2.2.0. To workaround this vulnerability, users can set up an admission controller to control accesses to pods/attach resources. | |
| Title | containerd CRI server: Host memory exhaustion through Attach goroutine leak | |
| Weaknesses | CWE-401 | |
| References |
| |
| Metrics |
cvssV4_0
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