CVE-2026-2436

Katalog CVE

CVSS 8.2 · High EPSS 0,45%

Kerentanan Expired Pointer Dereference pada gnome libsoup, redhat enterprise linux. Skor CVSS 3.1 8.2 (High) menurut NVD.

Deskripsi (NVD)

A flaw was found in libsoup's SoupServer. A remote attacker could exploit a use-after-free vulnerability where the `soup_server_disconnect()` function frees connection objects prematurely, even if a TLS handshake is still pending. If the handshake completes after the connection object has been freed, a dangling pointer is accessed, leading to a server crash and a Denial of Service.

Rincian

Terbit di NVD

26 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-825: Expired Pointer Dereference

EPSS (30 hari)

0,45% peluang dieksploitasi; lebih tinggi dari 37,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gitlab.gnome.org/GNOME/libsoup/-/issues/501 exploit · issue tracking · advisory vendor
• https://access.redhat.com/security/cve/CVE-2026-2436 advisory pihak ketiga
• https://bugzilla.redhat.com/show_bug.cgi?id=2442909 issue tracking · advisory pihak ketiga