CVE-2022-39046

Katalog CVE

CVSS 5.3 · Medium EPSS 1,8%

Kerentanan Insertion of Sensitive Information into Log File pada gnu glibc, netapp h300s firmware +5 lainnya. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

An issue was discovered in the GNU C Library (glibc) 2.36. When the syslog function is passed a crafted input string larger than 1024 bytes, it reads uninitialized memory from the heap and prints it to the target log file, potentially revealing a portion of the contents of the heap.

Rincian

Terbit di NVD

31 Agustus 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-532: Insertion of Sensitive Information into Log File

EPSS (30 hari)

1,8% peluang dieksploitasi; lebih tinggi dari 77,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://security.gentoo.org/glsa/202310-03 advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20221104-0002/ advisory pihak ketiga
• https://sourceware.org/bugzilla/show_bug.cgi?id=29536 exploit · issue tracking · advisory pihak ketiga
• http://packetstormsecurity.com/files/176932/glibc-syslog-Heap-Based-Buffer-Overflow.html
• http://seclists.org/fulldisclosure/2024/Feb/3
• http://www.openwall.com/lists/oss-security/2024/01/30/6
• http://www.openwall.com/lists/oss-security/2024/01/30/8