CVE-2024-47607
9.8
CRITICAL
CVSS 3.1
EPSS 1.2%
描述
GStreamer is a library for constructing graphs of media-handling components. stack-buffer overflow has been detected in the gst_opus_dec_parse_header function within `gstopusdec.c'. The pos array is a stack-allocated buffer of size 64. If n_channels exceeds 64, the for loop will write beyond the boundaries of the pos array. The value written will always be GST_AUDIO_CHANNEL_POSITION_NONE. This bug allows to overwrite the EIP address allocated in the stack. This vulnerability is fixed in 1.24.10.
如何修補 CVE-2024-47607
要修補 CVE-2024-47607,請將受影響套件升級到下列已修補版本。
- —升級至 1.24.10-r0 或更新版本
- —升級至 1.18.4-2+deb11u3 或更新版本
CVE-2024-47607 正在被利用嗎?
低 — EPSS 為 1.2%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1.24.10-r0
- from 0, < 1.18.4-2+deb11u3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |