CVE-2020-35963

Katalog CVE

CVSS 7.8 · High EPSS 1,3%

Kerentanan Out-of-bounds Write pada treasuredata fluent bit. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

flb_gzip_compress in flb_gzip.c in Fluent Bit before 1.6.4 has an out-of-bounds write because it does not use the correct calculation of the maximum gzip data-size expansion.

Rincian

Terbit di NVD

3 Januari 2021

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)

1,3% peluang dieksploitasi; lebih tinggi dari 70,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://fluentbit.io/announcements/v1.6.4/ release notes · advisory vendor
• https://github.com/fluent/fluent-bit/commit/cadff53c093210404aed01c4cf586adb8caa07af patch · advisory pihak ketiga
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27261 exploit · issue tracking · advisory pihak ketiga