CVE-2024-28854

Katalog CVE

CVSS 7.5 · High EPSS 0,96%

Kerentanan Uncontrolled Resource Consumption pada tmccombs tls-listener. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

tls-listener is a rust lang wrapper around a connection listener to support TLS. With the default configuration of tls-listener, a malicious user can open 6.4 `TcpStream`s a second, sending 0 bytes, and can trigger a DoS. The default configuration options make any public service using `TlsListener::new()` vulnerable to a slow-loris DoS attack. This impacts any publicly accessible service using the default configuration of tls-listener in versions prior to 0.10.0. Users are advised to upgrade. Users unable to upgrade may mitigate this by passing a large value, such as `usize::MAX` as the parameter to `Builder::max_handshakes`.

Rincian

Terbit di NVD

15 Maret 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-400: Uncontrolled Resource Consumption

EPSS (30 hari)

0,96% peluang dieksploitasi; lebih tinggi dari 60,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/tmccombs/tls-listener/commit/d5a7655d6ea9e53ab57c3013092c5576da964bc4 patch
• https://github.com/tmccombs/tls-listener/security/advisories/GHSA-2qph-qpvm-2qf7 exploit · mitigasi · advisory pihak ketiga
• https://en.wikipedia.org/wiki/Slowloris_(computer_security) product