CVE-2022-39831

Katalog CVE

CVSS 7.8 · High EPSS 0,52%

Kerentanan Out-of-bounds Write pada gnu pspp, fedoraproject fedora. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

An issue was discovered in PSPP 1.6.2. There is a heap-based buffer overflow at the function read_bytes_internal in utilities/pspp-dump-sav.c, which allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact. This issue is different from CVE-2018-20230.

Rincian

Terbit di NVD

5 September 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,52% peluang dieksploitasi; lebih tinggi dari 42,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://savannah.gnu.org/bugs/?62977 exploit · issue tracking · patch · advisory vendor
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OECANCPD4WSSB...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VQKWIVW5WJ5ZQ...