apk package
chainguard/cluster-api-1.11-kubeadm-control-plane-controller
pkg:apk/chainguard/cluster-api-1.11-kubeadm-control-plane-controller
Vulnerabilities (39)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-84304 | Hig | — | < 1.11.11-r14 | 1.11.11-r14 | Sep 1, 2026 | gRPC-Go is the Go language implementation of gRPC. Prior to 1.83.1, internal/transport/transport.go stores each fragmented HTTP/2 DATA frame as a separate recvMsg in recvBuffer, so millions of one-byte frames can consume disproportionate heap memory even when payload bytes remain | |
| CVE-2026-73500 | Hig | — | < 0 | 0 | Aug 12, 2026 | etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.5.33, 3.6.14, and 3.7.1, a network attacker who can reach an etcd TLS listener can open many TCP connections and never send a ClientHello. In client/pkg/transport/listener_tls.go, each | |
| CVE-2026-56852 | Hig | 7.5 | < 0 | 0 | Jul 21, 2026 | A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes. | |
| CVE-2026-46600 | Hig | 7.5 | < 0 | 0 | Jul 21, 2026 | Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer. | |
| CVE-2026-42505 | Med | 5.3 | < 1.11.11-r5 | 1.11.11-r5 | Jul 8, 2026 | Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer due to a disclosure of pre-shared key identities in the unencrypted client hello. | |
| CVE-2026-39822 | Hig | 7.8 | < 0 | 0 | Jul 8, 2026 | On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component of the a path is a symbolic link and the path ends in /. For example, 'root.Open("symlink/")' will open "symlink" even when "symlink" is a symb | |
| CVE-2026-41178 | Med | 5.3 | < 1.11.11-r6 | 1.11.11-r6 | Jun 4, 2026 | OpenTelemetry-Go is the Go implementation of OpenTelemetry. Versions 1.41.0 and 1.43.0 removed raw-length rejection and it causes `Parse` to process arbitrarily large/invalid baggage headers and log errors, enabling DoS via oversized inputs. Versions 1.42.0 and 1.44.0 fix the iss | |
| CVE-2026-42507 | Med | 5.3 | < 1.11.11-r3 | 1.11.11-r3 | Jun 2, 2026 | When returning errors, functions in the net/textproto package would include its input as part of the error. This might allow an attacker to inject misleading content to errors that are printed or logged. | |
| CVE-2026-42504 | Hig | 7.5 | < 1.11.11-r3 | 1.11.11-r3 | Jun 2, 2026 | Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU. | |
| CVE-2026-27145 | Med | 6.5 | < 1.11.11-r3 | 1.11.11-r3 | Jun 2, 2026 | (*x509.Certificate).VerifyHostname previously called matchHostnames in a loop over all DNS Subject Alternative Name (SAN) entries. This caused strings.Split(host, ".") to execute repeatedly on the same input hostname. With a large DNS SAN list, verification costs scaled quadratic | |
| CVE-2026-33814 | Hig | 7.5 | < 1.11.10-r4 | 1.11.10-r4 | May 7, 2026 | When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0. | |
| CVE-2026-35469 | Med | 6.5 | < 1.11.10-r1 | 1.11.10-r1 | Apr 16, 2026 | spdystream is a Go library for multiplexing streams over SPDY connections. In versions 0.5.0 and below, the SPDY/3 frame parser does not validate attacker-controlled counts and lengths before allocating memory. Three allocation paths are affected: the SETTINGS frame entry count, | |
| CVE-2026-39883 | Hig | 7.0 | < 1.11.8-r1 | 1.11.8-r1 | Apr 8, 2026 | OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.15.0 to 1.42.0, the fix for CVE-2026-24051 changed the Darwin ioreg command to use an absolute path but left the BSD kenv command using a bare name, allowing the same PATH hijacking attack on BSD and Solaris platf | |
| CVE-2026-32289 | Med | 6.1 | < 1.11.8-r2 | 1.11.8-r2 | Apr 8, 2026 | Context was not properly tracked across template branches for JS template literals, leading to possibly incorrect escaping of content when branches were used. Additionally template actions within JS template literals did not properly track the brace depth, leading to incorrect es | |
| CVE-2026-32288 | Med | 5.5 | < 0 | 0 | Apr 8, 2026 | tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing a large number of sparse regions encoded in the "old GNU sparse map" format. | |
| CVE-2026-32283 | Hig | 7.5 | < 1.11.8-r2 | 1.11.8-r2 | Apr 8, 2026 | If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3. | |
| CVE-2026-32282 | Med | 6.4 | < 0 | 0 | Apr 8, 2026 | On Linux, if the target of Root.Chmod is replaced with a symlink while the chmod operation is in progress, Chmod can operate on the target of the symlink, even when the target lies outside the root. The Linux fchmodat syscall silently ignores the AT_SYMLINK_NOFOLLOW flag, which R | |
| CVE-2026-32281 | Hig | 7.5 | < 1.11.8-r2 | 1.11.8-r2 | Apr 8, 2026 | Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number of policy mappings, possibly causing denial of service. This only affects validation of otherwise trusted certificate chains, issued by a root C | |
| CVE-2026-32280 | Hig | 7.5 | < 1.11.8-r2 | 1.11.8-r2 | Apr 8, 2026 | During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions.Intermediates, which can lead to a denial of service. This affects both direct users of crypto/x509 and users of crypto/tls | |
| CVE-2026-27140 | Hig | 8.8 | < 1.11.8-r2 | 1.11.8-r2 | Apr 8, 2026 | SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass. |
- affected < 1.11.11-r14fixed 1.11.11-r14
gRPC-Go is the Go language implementation of gRPC. Prior to 1.83.1, internal/transport/transport.go stores each fragmented HTTP/2 DATA frame as a separate recvMsg in recvBuffer, so millions of one-byte frames can consume disproportionate heap memory even when payload bytes remain
- affected < 0fixed 0
etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.5.33, 3.6.14, and 3.7.1, a network attacker who can reach an etcd TLS listener can open many TCP connections and never send a ClientHello. In client/pkg/transport/listener_tls.go, each
- affected < 0fixed 0
A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes.
- affected < 0fixed 0
Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer.
- affected < 1.11.11-r5fixed 1.11.11-r5
Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer due to a disclosure of pre-shared key identities in the unencrypted client hello.
- affected < 0fixed 0
On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component of the a path is a symbolic link and the path ends in /. For example, 'root.Open("symlink/")' will open "symlink" even when "symlink" is a symb
- affected < 1.11.11-r6fixed 1.11.11-r6
OpenTelemetry-Go is the Go implementation of OpenTelemetry. Versions 1.41.0 and 1.43.0 removed raw-length rejection and it causes `Parse` to process arbitrarily large/invalid baggage headers and log errors, enabling DoS via oversized inputs. Versions 1.42.0 and 1.44.0 fix the iss
- affected < 1.11.11-r3fixed 1.11.11-r3
When returning errors, functions in the net/textproto package would include its input as part of the error. This might allow an attacker to inject misleading content to errors that are printed or logged.
- affected < 1.11.11-r3fixed 1.11.11-r3
Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU.
- affected < 1.11.11-r3fixed 1.11.11-r3
(*x509.Certificate).VerifyHostname previously called matchHostnames in a loop over all DNS Subject Alternative Name (SAN) entries. This caused strings.Split(host, ".") to execute repeatedly on the same input hostname. With a large DNS SAN list, verification costs scaled quadratic
- affected < 1.11.10-r4fixed 1.11.10-r4
When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0.
- affected < 1.11.10-r1fixed 1.11.10-r1
spdystream is a Go library for multiplexing streams over SPDY connections. In versions 0.5.0 and below, the SPDY/3 frame parser does not validate attacker-controlled counts and lengths before allocating memory. Three allocation paths are affected: the SETTINGS frame entry count,
- affected < 1.11.8-r1fixed 1.11.8-r1
OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.15.0 to 1.42.0, the fix for CVE-2026-24051 changed the Darwin ioreg command to use an absolute path but left the BSD kenv command using a bare name, allowing the same PATH hijacking attack on BSD and Solaris platf
- affected < 1.11.8-r2fixed 1.11.8-r2
Context was not properly tracked across template branches for JS template literals, leading to possibly incorrect escaping of content when branches were used. Additionally template actions within JS template literals did not properly track the brace depth, leading to incorrect es
- affected < 0fixed 0
tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing a large number of sparse regions encoded in the "old GNU sparse map" format.
- affected < 1.11.8-r2fixed 1.11.8-r2
If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3.
- affected < 0fixed 0
On Linux, if the target of Root.Chmod is replaced with a symlink while the chmod operation is in progress, Chmod can operate on the target of the symlink, even when the target lies outside the root. The Linux fchmodat syscall silently ignores the AT_SYMLINK_NOFOLLOW flag, which R
- affected < 1.11.8-r2fixed 1.11.8-r2
Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number of policy mappings, possibly causing denial of service. This only affects validation of otherwise trusted certificate chains, issued by a root C
- affected < 1.11.8-r2fixed 1.11.8-r2
During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions.Intermediates, which can lead to a denial of service. This affects both direct users of crypto/x509 and users of crypto/tls
- affected < 1.11.8-r2fixed 1.11.8-r2
SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass.
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