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Security update for cert-manager-istio-csr and related packages
published 9 months ago
Summary
A security issue affects cert-manager-istio-csr, cert-manager-istio-csr-compat, cert-manager-istio-csr-compat-fips and 28 more (Chainguard). The advisory does not describe the issue in detail. Update to 1.21.6-r8 or later. See the linked advisory for details.
What to do
- Update chainguard istio-cni-1.21 to version 1.21.6-r8.
- Update chainguard istio-cni-1.21-compat to version 1.21.6-r8.
- Update chainguard istio-install-cni-1.21 to version 1.21.6-r8.
- Update chainguard istio-install-cni-1.21-compat to version 1.21.6-r8.
- Update chainguard istio-operator-1.21 to version 1.21.3-r0.
- Update chainguard istio-pilot-agent-1.21 to version 1.21.3-r0.
- Update chainguard istio-pilot-agent-1.21-compat to version 1.21.3-r0.
- Update chainguard istio-pilot-discovery-1.21 to version 1.21.3-r0.
- Update chainguard istio-pilot-discovery-1.21-compat to version 1.21.3-r0.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Chainguard | chainguard | cert-manager-istio-csr | All versions |
| Chainguard | chainguard | cert-manager-istio-csr-compat | All versions |
| Chainguard | chainguard | cert-manager-istio-csr-compat-fips | All versions |
| Chainguard | chainguard | cert-manager-istio-csr-fips | All versions |
| Chainguard | chainguard | istio-cni-1.21 |
< 1.21.6-r8 Fix: upgrade to 1.21.6-r8
|
| Chainguard | chainguard | istio-cni-1.21-compat |
< 1.21.6-r8 Fix: upgrade to 1.21.6-r8
|
| Chainguard | chainguard | istio-cni-1.22 | All versions |
| Chainguard | chainguard | istio-cni-1.22-compat | All versions |
| Chainguard | chainguard | istio-cni-fips-1.21 | All versions |
| Chainguard | chainguard | istio-cni-fips-1.21-compat | All versions |
| Chainguard | chainguard | istio-fips-1.21 | All versions |
| Chainguard | chainguard | istio-install-cni-1.21 |
< 1.21.6-r8 Fix: upgrade to 1.21.6-r8
|
| Chainguard | chainguard | istio-install-cni-1.21-compat |
< 1.21.6-r8 Fix: upgrade to 1.21.6-r8
|
| Chainguard | chainguard | istio-install-cni-1.22 | All versions |
| Chainguard | chainguard | istio-install-cni-1.22-compat | All versions |
| Chainguard | chainguard | istio-install-cni-fips-1.21 | All versions |
| Chainguard | chainguard | istio-install-cni-fips-1.21-compat | All versions |
| Chainguard | chainguard | istio-operator-1.21 |
< 1.21.3-r0 Fix: upgrade to 1.21.3-r0
|
| Chainguard | chainguard | istio-operator-1.22 | All versions |
| Chainguard | chainguard | istio-operator-fips-1.21 | All versions |
| Chainguard | chainguard | istio-pilot-agent-1.21 |
< 1.21.3-r0 Fix: upgrade to 1.21.3-r0
|
| Chainguard | chainguard | istio-pilot-agent-1.21-compat |
< 1.21.3-r0 Fix: upgrade to 1.21.3-r0
|
| Chainguard | chainguard | istio-pilot-agent-1.22 | All versions |
| Chainguard | chainguard | istio-pilot-agent-1.22-compat | All versions |
| Chainguard | chainguard | istio-pilot-agent-fips-1.21 | All versions |
| Chainguard | chainguard | istio-pilot-agent-fips-1.21-compat | All versions |
| Chainguard | chainguard | istio-pilot-discovery-1.21 |
< 1.21.3-r0 Fix: upgrade to 1.21.3-r0
|
| Chainguard | chainguard | istio-pilot-discovery-1.21-compat |
< 1.21.3-r0 Fix: upgrade to 1.21.3-r0
|
| Chainguard | chainguard | istio-pilot-discovery-1.22 | All versions |
| Chainguard | chainguard | istio-pilot-discovery-1.22-compat | All versions |
| Chainguard | chainguard | istio-pilot-discovery-fips-1.21 | All versions |
| Wolfi | wolfi | cert-manager-istio-csr | All versions |
| Wolfi | wolfi | cert-manager-istio-csr-compat | All versions |
Original advisory text
CGA-w3mj-56r9-cfqx
Timeline
Published12 Jan 2026
Updated5 Jun 2026
First seen5 Jun 2026
Sources
CGA-w3mj-56r9-cfqx · OSV
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