diff --git a/Cargo.lock b/Cargo.lock
index 474471731cdfeb..7bf671a49745f4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2901,7 +2901,7 @@ dependencies = [
  "httpdate",
  "itoa",
  "pin-project-lite",
- "socket2 0.4.9",
+ "socket2 0.5.8",
  "tokio",
  "tower-service",
  "tracing",
@@ -4690,7 +4690,7 @@ dependencies = [
  "quinn-proto",
  "quinn-udp",
  "rustc-hash 2.0.0",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "socket2 0.5.8",
  "thiserror 2.0.3",
  "tokio",
@@ -4708,7 +4708,7 @@ dependencies = [
  "rand 0.8.5",
  "ring 0.17.3",
  "rustc-hash 2.0.0",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "rustls-pki-types",
  "rustls-platform-verifier",
  "slab",
@@ -5195,9 +5195,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.18"
+version = "0.23.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c9cc1d47e243d655ace55ed38201c19ae02c148ae56412ab8750e8f0166ab7f"
+checksum = "934b404430bb06b3fae2cba809eb45a1ab1aecd64491213d7c3301b88393f8d1"
 dependencies = [
  "once_cell",
  "ring 0.17.3",
@@ -5259,7 +5259,7 @@ dependencies = [
  "jni",
  "log",
  "once_cell",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "rustls-native-certs",
  "rustls-platform-verifier-android",
  "rustls-webpki 0.102.8",
@@ -6688,7 +6688,7 @@ dependencies = [
  "rand_chacha 0.3.1",
  "rayon",
  "rolling-file",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "serde",
  "serde_bytes",
  "serde_derive",
@@ -8043,7 +8043,7 @@ dependencies = [
  "log",
  "quinn",
  "quinn-proto",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "solana-connection-cache",
  "solana-keypair",
  "solana-logger",
@@ -8875,7 +8875,7 @@ dependencies = [
  "quinn",
  "quinn-proto",
  "rand 0.8.5",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "smallvec",
  "socket2 0.5.8",
  "solana-keypair",
@@ -9185,7 +9185,7 @@ dependencies = [
  "log",
  "lru",
  "quinn",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "solana-cli-config",
  "solana-connection-cache",
  "solana-logger",
@@ -9333,7 +9333,7 @@ dependencies = [
  "rand 0.8.5",
  "rand_chacha 0.3.1",
  "rayon",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "solana-entry",
  "solana-feature-set",
  "solana-geyser-plugin-manager",
diff --git a/Cargo.toml b/Cargo.toml
index 21b2126cbadc6c..26c8a8ddecb159 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -390,7 +390,7 @@ reqwest = { version = "0.11.27", default-features = false }
 reqwest-middleware = "0.2.5"
 rolling-file = "0.2.0"
 rpassword = "7.3"
-rustls = { version = "0.23.18", default-features = false }
+rustls = { version = "0.23.19", default-features = false }
 scopeguard = "1.2.0"
 semver = "1.0.23"
 seqlock = "0.2.0"
diff --git a/programs/sbf/Cargo.lock b/programs/sbf/Cargo.lock
index c1fe764000591a..cc3d6e76447620 100644
--- a/programs/sbf/Cargo.lock
+++ b/programs/sbf/Cargo.lock
@@ -2246,7 +2246,7 @@ dependencies = [
  "httpdate",
  "itoa",
  "pin-project-lite",
- "socket2 0.4.9",
+ "socket2 0.5.8",
  "tokio",
  "tower-service",
  "tracing",
@@ -3976,7 +3976,7 @@ dependencies = [
  "quinn-proto",
  "quinn-udp",
  "rustc-hash 2.0.0",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "socket2 0.5.8",
  "thiserror 2.0.3",
  "tokio",
@@ -3994,7 +3994,7 @@ dependencies = [
  "rand 0.8.5",
  "ring 0.17.3",
  "rustc-hash 2.0.0",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "rustls-pki-types",
  "rustls-platform-verifier",
  "slab",
@@ -4407,9 +4407,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.18"
+version = "0.23.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c9cc1d47e243d655ace55ed38201c19ae02c148ae56412ab8750e8f0166ab7f"
+checksum = "934b404430bb06b3fae2cba809eb45a1ab1aecd64491213d7c3301b88393f8d1"
 dependencies = [
  "once_cell",
  "ring 0.17.3",
@@ -4471,7 +4471,7 @@ dependencies = [
  "jni",
  "log",
  "once_cell",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "rustls-native-certs",
  "rustls-platform-verifier-android",
  "rustls-webpki 0.102.8",
@@ -5389,7 +5389,7 @@ dependencies = [
  "rand_chacha 0.3.1",
  "rayon",
  "rolling-file",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "serde",
  "serde_bytes",
  "serde_derive",
@@ -6350,7 +6350,7 @@ dependencies = [
  "log",
  "quinn",
  "quinn-proto",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "solana-connection-cache",
  "solana-keypair",
  "solana-measure",
@@ -7496,7 +7496,7 @@ dependencies = [
  "quinn",
  "quinn-proto",
  "rand 0.8.5",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "smallvec",
  "socket2 0.5.8",
  "solana-keypair",
@@ -7794,7 +7794,7 @@ dependencies = [
  "rand 0.8.5",
  "rand_chacha 0.3.1",
  "rayon",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "solana-entry",
  "solana-feature-set",
  "solana-geyser-plugin-manager",
diff --git a/svm/examples/Cargo.lock b/svm/examples/Cargo.lock
index b37a8f6bb9ebf8..cd247d96ab6cc3 100644
--- a/svm/examples/Cargo.lock
+++ b/svm/examples/Cargo.lock
@@ -3867,7 +3867,7 @@ dependencies = [
  "quinn-proto",
  "quinn-udp",
  "rustc-hash 2.0.0",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "socket2",
  "thiserror 2.0.3",
  "tokio",
@@ -3885,7 +3885,7 @@ dependencies = [
  "rand 0.8.5",
  "ring",
  "rustc-hash 2.0.0",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "rustls-pki-types",
  "rustls-platform-verifier",
  "slab",
@@ -4280,9 +4280,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.18"
+version = "0.23.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c9cc1d47e243d655ace55ed38201c19ae02c148ae56412ab8750e8f0166ab7f"
+checksum = "934b404430bb06b3fae2cba809eb45a1ab1aecd64491213d7c3301b88393f8d1"
 dependencies = [
  "once_cell",
  "ring",
@@ -4343,7 +4343,7 @@ dependencies = [
  "jni",
  "log",
  "once_cell",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "rustls-native-certs",
  "rustls-platform-verifier-android",
  "rustls-webpki 0.102.8",
@@ -5240,7 +5240,7 @@ dependencies = [
  "rand_chacha 0.3.1",
  "rayon",
  "rolling-file",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "serde",
  "serde_bytes",
  "serde_derive",
@@ -6170,7 +6170,7 @@ dependencies = [
  "log",
  "quinn",
  "quinn-proto",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "solana-connection-cache",
  "solana-keypair",
  "solana-measure",
@@ -6831,7 +6831,7 @@ dependencies = [
  "quinn",
  "quinn-proto",
  "rand 0.8.5",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "smallvec",
  "socket2",
  "solana-keypair",
@@ -7146,7 +7146,7 @@ dependencies = [
  "rand 0.8.5",
  "rand_chacha 0.3.1",
  "rayon",
- "rustls 0.23.18",
+ "rustls 0.23.19",
  "solana-entry",
  "solana-feature-set",
  "solana-geyser-plugin-manager",