CVE-2018-20198
MEDIUM5.5EPSS 0.21%發布日:2018/12/18修改日:2025/11/19
也稱為:ALPINE-CVE-2018-20198DEBIAN-CVE-2018-20198
描述
A NULL pointer dereference was discovered in ifilter_bank of libfaad/filtbank.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service because adding to windowed output is mishandled in the LONG_START_SEQUENCE case.
受影響套件(2)
- Alpine/faad2from 0, < 2.9.0-r0
- Debian/faad2from 0, < 2.8.8-2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |