apk package
chainguard/kyverno-readiness-checker-1.17
pkg:apk/chainguard/kyverno-readiness-checker-1.17
Vulnerabilities (21)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-42507 | Med | 5.3 | < 1.17.2-r10 | 1.17.2-r10 | 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 | < 1.17.2-r10 | 1.17.2-r10 | Jun 2, 2026 | Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU. | |
| CVE-2026-27145 | Med | 6.5 | < 1.17.2-r10 | 1.17.2-r10 | 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-2026-42506 | Med | 6.1 | < 1.17.2-r9 | 1.17.2-r9 | May 22, 2026 | Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering. | |
| CVE-2026-42502 | Med | 6.1 | < 1.17.2-r9 | 1.17.2-r9 | May 22, 2026 | Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering. | |
| CVE-2026-27136 | Med | 6.1 | < 1.17.2-r9 | 1.17.2-r9 | May 22, 2026 | Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering. | |
| CVE-2026-25681 | Med | 6.1 | < 1.17.2-r9 | 1.17.2-r9 | May 22, 2026 | Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering. | |
| CVE-2026-25680 | Med | 6.5 | < 1.17.2-r9 | 1.17.2-r9 | May 22, 2026 | Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service. | |
| CVE-2026-41485 | Hig | 7.7 | < 1.17.2-r1 | 1.17.2-r1 | Apr 24, 2026 | Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.17.2 and 1.16.4, an unchecked type assertion in the `forEach` mutation handler allows any user with permission to create a `Policy` or `ClusterPolicy` to crash the cluster-wide ba | |
| CVE-2026-41323 | Hig | 8.1 | < 1.17.2-r1 | 1.17.2-r1 | Apr 24, 2026 | Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.18.0-rc1, 1.17.2-rc1, and 1.16.4, Kyverno's apiCall feature in ClusterPolicy automatically attaches the admission controller's ServiceAccount token to outgoing HTTP requests. The | |
| CVE-2026-32289 | Med | 6.1 | < 1.17.1-r15 | 1.17.1-r15 | 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 | < 1.17.1-r15 | 1.17.1-r15 | 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 | < 1.17.1-r15 | 1.17.1-r15 | 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 | < 1.17.1-r15 | 1.17.1-r15 | 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 | < 1.17.1-r15 | 1.17.1-r15 | 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 | < 1.17.1-r15 | 1.17.1-r15 | 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 | < 1.17.1-r15 | 1.17.1-r15 | 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. | |
| CVE-2026-4789 | Cri | 9.8 | < 1.17.1-r13 | 1.17.1-r13 | Mar 30, 2026 | Kyverno, versions 1.16.0 and later, are vulnerable to SSRF due to unrestricted CEL HTTP functions. | |
| CVE-2026-27142 | Med | 6.1 | < 1.17.1-r4 | 1.17.1-r4 | Mar 6, 2026 | Actions which insert URLs into the content attribute of HTML meta tags are not escaped. This can allow XSS if the meta tag also has an http-equiv attribute with the value "refresh". A new GODEBUG setting has been added, htmlmetacontenturlescape, which can be used to disable escap | |
| CVE-2026-27139 | Low | 2.5 | < 1.17.1-r4 | 1.17.1-r4 | Mar 6, 2026 | On Unix platforms, when listing the contents of a directory using File.ReadDir or File.Readdir the returned FileInfo could reference a file outside of the Root in which the File was opened. The impact of this escape is limited to reading metadata provided by lstat from arbitrary |
- affected < 1.17.2-r10fixed 1.17.2-r10
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 < 1.17.2-r10fixed 1.17.2-r10
Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU.
- affected < 1.17.2-r10fixed 1.17.2-r10
(*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 < 1.17.2-r9fixed 1.17.2-r9
Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
- affected < 1.17.2-r9fixed 1.17.2-r9
Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
- affected < 1.17.2-r9fixed 1.17.2-r9
Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
- affected < 1.17.2-r9fixed 1.17.2-r9
Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
- affected < 1.17.2-r9fixed 1.17.2-r9
Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service.
- affected < 1.17.2-r1fixed 1.17.2-r1
Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.17.2 and 1.16.4, an unchecked type assertion in the `forEach` mutation handler allows any user with permission to create a `Policy` or `ClusterPolicy` to crash the cluster-wide ba
- affected < 1.17.2-r1fixed 1.17.2-r1
Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.18.0-rc1, 1.17.2-rc1, and 1.16.4, Kyverno's apiCall feature in ClusterPolicy automatically attaches the admission controller's ServiceAccount token to outgoing HTTP requests. The
- affected < 1.17.1-r15fixed 1.17.1-r15
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 < 1.17.1-r15fixed 1.17.1-r15
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 < 1.17.1-r15fixed 1.17.1-r15
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 < 1.17.1-r15fixed 1.17.1-r15
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 < 1.17.1-r15fixed 1.17.1-r15
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 < 1.17.1-r15fixed 1.17.1-r15
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 < 1.17.1-r15fixed 1.17.1-r15
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 < 1.17.1-r13fixed 1.17.1-r13
Kyverno, versions 1.16.0 and later, are vulnerable to SSRF due to unrestricted CEL HTTP functions.
- affected < 1.17.1-r4fixed 1.17.1-r4
Actions which insert URLs into the content attribute of HTML meta tags are not escaped. This can allow XSS if the meta tag also has an http-equiv attribute with the value "refresh". A new GODEBUG setting has been added, htmlmetacontenturlescape, which can be used to disable escap
- affected < 1.17.1-r4fixed 1.17.1-r4
On Unix platforms, when listing the contents of a directory using File.ReadDir or File.Readdir the returned FileInfo could reference a file outside of the Root in which the File was opened. The impact of this escape is limited to reading metadata provided by lstat from arbitrary
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