diff --git a/Cargo.lock b/Cargo.lock
index 45c565069b87c3..070362bb13446f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -994,7 +994,7 @@ dependencies = [
  "bitflags 2.8.0",
  "cexpr",
  "clang-sys",
- "itertools 0.10.5",
+ "itertools 0.12.1",
  "lazy_static",
  "lazycell",
  "proc-macro2",
@@ -4930,7 +4930,7 @@ dependencies = [
  "quinn-proto",
  "quinn-udp",
  "rustc-hash 2.0.0",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "socket2",
  "thiserror 2.0.11",
  "tokio",
@@ -4948,7 +4948,7 @@ dependencies = [
  "rand 0.8.5",
  "ring 0.17.3",
  "rustc-hash 2.0.0",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "rustls-pki-types",
  "rustls-platform-verifier",
  "slab",
@@ -5435,9 +5435,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.22"
+version = "0.23.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fb9263ab4eb695e42321db096e3b8fbd715a59b154d5c88d82db2175b681ba7"
+checksum = "47796c98c480fce5406ef69d1c76378375492c3b0a0de587be0c1d9feb12f395"
 dependencies = [
  "once_cell",
  "ring 0.17.3",
@@ -5499,7 +5499,7 @@ dependencies = [
  "jni",
  "log",
  "once_cell",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "rustls-native-certs",
  "rustls-platform-verifier-android",
  "rustls-webpki 0.102.8",
@@ -7212,7 +7212,7 @@ dependencies = [
  "rand_chacha 0.3.1",
  "rayon",
  "rolling-file",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "serde",
  "serde_bytes",
  "serde_derive",
@@ -8909,7 +8909,7 @@ dependencies = [
  "log",
  "quinn",
  "quinn-proto",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "solana-connection-cache",
  "solana-keypair",
  "solana-logger",
@@ -9887,7 +9887,7 @@ dependencies = [
  "quinn",
  "quinn-proto",
  "rand 0.8.5",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "smallvec",
  "socket2",
  "solana-keypair",
@@ -10211,7 +10211,7 @@ dependencies = [
 name = "solana-tls-utils"
 version = "2.2.0"
 dependencies = [
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "solana-keypair",
  "solana-pubkey",
  "solana-signer",
@@ -10327,7 +10327,7 @@ dependencies = [
  "log",
  "lru",
  "quinn",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "solana-cli-config",
  "solana-clock",
  "solana-commitment-config",
@@ -10534,7 +10534,7 @@ dependencies = [
  "rand 0.8.5",
  "rand_chacha 0.3.1",
  "rayon",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "solana-entry",
  "solana-feature-set",
  "solana-geyser-plugin-manager",
@@ -10687,7 +10687,7 @@ dependencies = [
  "quinn",
  "quinn-proto",
  "rand 0.8.5",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "smallvec",
  "socket2",
  "solana-clap-utils",
diff --git a/Cargo.toml b/Cargo.toml
index 9a0103ac4790aa..a62bd9d5dbae68 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -333,7 +333,7 @@ reqwest = { version = "0.11.27", default-features = false }
 reqwest-middleware = "0.2.5"
 rolling-file = "0.2.0"
 rpassword = "7.3"
-rustls = { version = "0.23.22", features = ["std"], default-features = false }
+rustls = { version = "0.23.23", features = ["std"], default-features = false }
 scopeguard = "1.2.0"
 semver = "1.0.25"
 seqlock = "0.2.0"
diff --git a/programs/sbf/Cargo.lock b/programs/sbf/Cargo.lock
index d6243768513870..75814ec29fcef9 100644
--- a/programs/sbf/Cargo.lock
+++ b/programs/sbf/Cargo.lock
@@ -4097,7 +4097,7 @@ dependencies = [
  "quinn-proto",
  "quinn-udp",
  "rustc-hash 2.0.0",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "socket2",
  "thiserror 2.0.11",
  "tokio",
@@ -4115,7 +4115,7 @@ dependencies = [
  "rand 0.8.5",
  "ring 0.17.3",
  "rustc-hash 2.0.0",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "rustls-pki-types",
  "rustls-platform-verifier",
  "slab",
@@ -4537,9 +4537,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.22"
+version = "0.23.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fb9263ab4eb695e42321db096e3b8fbd715a59b154d5c88d82db2175b681ba7"
+checksum = "47796c98c480fce5406ef69d1c76378375492c3b0a0de587be0c1d9feb12f395"
 dependencies = [
  "once_cell",
  "ring 0.17.3",
@@ -4601,7 +4601,7 @@ dependencies = [
  "jni",
  "log",
  "once_cell",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "rustls-native-certs",
  "rustls-platform-verifier-android",
  "rustls-webpki 0.102.8",
@@ -5734,7 +5734,7 @@ dependencies = [
  "rand_chacha 0.3.1",
  "rayon",
  "rolling-file",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "serde",
  "serde_bytes",
  "serde_derive",
@@ -7046,7 +7046,7 @@ dependencies = [
  "log",
  "quinn",
  "quinn-proto",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "solana-connection-cache",
  "solana-keypair",
  "solana-measure",
@@ -8364,7 +8364,7 @@ dependencies = [
  "quinn",
  "quinn-proto",
  "rand 0.8.5",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "smallvec",
  "socket2",
  "solana-keypair",
@@ -8628,7 +8628,7 @@ dependencies = [
 name = "solana-tls-utils"
 version = "2.2.0"
 dependencies = [
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "solana-keypair",
  "solana-pubkey",
  "solana-signer",
@@ -8814,7 +8814,7 @@ dependencies = [
  "rand 0.8.5",
  "rand_chacha 0.3.1",
  "rayon",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "solana-entry",
  "solana-feature-set",
  "solana-geyser-plugin-manager",
diff --git a/svm/examples/Cargo.lock b/svm/examples/Cargo.lock
index f0c4b4af2b9f70..56bbee124da09b 100644
--- a/svm/examples/Cargo.lock
+++ b/svm/examples/Cargo.lock
@@ -3981,7 +3981,7 @@ dependencies = [
  "quinn-proto",
  "quinn-udp",
  "rustc-hash 2.1.0",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "socket2",
  "thiserror 2.0.11",
  "tokio",
@@ -3999,7 +3999,7 @@ dependencies = [
  "rand 0.8.5",
  "ring",
  "rustc-hash 2.1.0",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "rustls-pki-types",
  "rustls-platform-verifier",
  "slab",
@@ -4403,9 +4403,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.22"
+version = "0.23.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fb9263ab4eb695e42321db096e3b8fbd715a59b154d5c88d82db2175b681ba7"
+checksum = "47796c98c480fce5406ef69d1c76378375492c3b0a0de587be0c1d9feb12f395"
 dependencies = [
  "once_cell",
  "ring",
@@ -4466,7 +4466,7 @@ dependencies = [
  "jni",
  "log",
  "once_cell",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "rustls-native-certs",
  "rustls-platform-verifier-android",
  "rustls-webpki 0.102.8",
@@ -5588,7 +5588,7 @@ dependencies = [
  "rand_chacha 0.3.1",
  "rayon",
  "rolling-file",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "serde",
  "serde_bytes",
  "serde_derive",
@@ -6866,7 +6866,7 @@ dependencies = [
  "log",
  "quinn",
  "quinn-proto",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "solana-connection-cache",
  "solana-keypair",
  "solana-measure",
@@ -7684,7 +7684,7 @@ dependencies = [
  "quinn",
  "quinn-proto",
  "rand 0.8.5",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "smallvec",
  "socket2",
  "solana-keypair",
@@ -7965,7 +7965,7 @@ dependencies = [
 name = "solana-tls-utils"
 version = "2.2.0"
 dependencies = [
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "solana-keypair",
  "solana-pubkey",
  "solana-signer",
@@ -8151,7 +8151,7 @@ dependencies = [
  "rand 0.8.5",
  "rand_chacha 0.3.1",
  "rayon",
- "rustls 0.23.22",
+ "rustls 0.23.23",
  "solana-entry",
  "solana-feature-set",
  "solana-geyser-plugin-manager",