Merge branch 'main' into feat/azureClientSecretsRotation

backend/src/ee/services/dynamic-secret/providers/ldap.ts

@@ -2,6 +2,7 @@ import handlebars from "handlebars";
 import ldapjs from "ldapjs";
 import ldif from "ldif";
 import { customAlphabet } from "nanoid";
+import RE2 from "re2";
 import { z } from "zod";
 
 import { BadRequestError } from "@app/lib/errors";
@@ -194,7 +195,8 @@ export const LdapProvider = (): TDynamicProviderFns => {
     const client = await $getClient(providerInputs);
 
     if (providerInputs.credentialType === LdapCredentialType.Static) {
-      const dnMatch = providerInputs.rotationLdif.match(/^dn:\s*(.+)/m);
+      const dnRegex = new RE2("^dn:\\s*(.+)", "m");
+      const dnMatch = dnRegex.exec(providerInputs.rotationLdif);
 
       if (dnMatch) {
         const username = dnMatch[1];
@@ -238,7 +240,8 @@ export const LdapProvider = (): TDynamicProviderFns => {
     const client = await $getClient(providerInputs);
 
     if (providerInputs.credentialType === LdapCredentialType.Static) {
-      const dnMatch = providerInputs.rotationLdif.match(/^dn:\s*(.+)/m);
+      const dnRegex = new RE2("^dn:\\s*(.+)", "m");
+      const dnMatch = dnRegex.exec(providerInputs.rotationLdif);
 
       if (dnMatch) {
         const username = dnMatch[1];

backend/src/ee/services/ssh-certificate-template/ssh-certificate-template-validators.ts

@@ -1,4 +1,5 @@
 import { isIP } from "net";
+import RE2 from "re2";
 
 import { isFQDN } from "@app/lib/validator/validate-url";
 
@@ -10,7 +11,7 @@ export const isValidUserPattern = (value: string): boolean => {
   if (value === "*") return true; // Handle wildcard separately
 
   // Simpler, more specific pattern for usernames
-  const userRegex = /^[a-z_][a-z0-9_-]*$/i;
+  const userRegex = new RE2(/^[a-z_][a-z0-9_-]*$/i);
   return userRegex.test(value);
 };
 

backend/src/ee/services/ssh/ssh-certificate-authority-fns.ts

@@ -4,6 +4,7 @@ import { promises as fs } from "fs";
 import { Knex } from "knex";
 import os from "os";
 import path from "path";
+import RE2 from "re2";
 import { promisify } from "util";
 
 import { TSshCertificateTemplates } from "@app/db/schemas";
@@ -156,14 +157,14 @@ export const validateSshCertificatePrincipals = (
       });
     }
 
-    if (/\r|\n|\t|\0/.test(sanitized)) {
+    if (new RE2(/\r|\n|\t|\0/).test(sanitized)) {
       throw new BadRequestError({
         message: `Principal '${sanitized}' contains invalid whitespace or control characters.`
       });
     }
 
     // disallow whitespace anywhere
-    if (/\s/.test(sanitized)) {
+    if (new RE2(/\s/).test(sanitized)) {
       throw new BadRequestError({
         message: `Principal '${sanitized}' cannot contain whitespace.`
       });