CVE-2026-34352

Katalog CVE

CVSS 9.8 · Critical EPSS 0,42%

Kerentanan Incorrect Permission Assignment for Critical Resource pada tigervnc. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

In TigerVNC before 1.16.2, Image.cxx in x0vncserver allows other users to observe or manipulate the screen contents, or cause an application crash, because of incorrect permissions.

Rincian

Terbit di NVD

26 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-732: Incorrect Permission Assignment for Critical Resource

EPSS (30 hari)

0,42% peluang dieksploitasi; lebih tinggi dari 34,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/TigerVNC/tigervnc/commit/0b5cab169d847789efa54459a87659d3fd484393 patch
• https://groups.google.com/g/tigervnc-announce/c/anHL9WLshLI mailing list · patch
• https://www.openwall.com/lists/oss-security/2026/03/26/7 mailing list · advisory pihak ketiga
• https://github.com/TigerVNC/tigervnc/issues/2079
• https://sourceforge.net/projects/tigervnc/files/stable/1.16.2 release notes