CVE-2015-1472
EPSS 4.7%
描述
The ADDW macro in stdio-common/vfscanf.c in the GNU C Library (aka glibc or libc6) before 2.21 does not properly consider data-type size during memory allocation, which allows context-dependent attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a long line containing wide characters that are improperly handled in a wscanf call.
如何修補 CVE-2015-1472
要修補 CVE-2015-1472,請將受影響套件升級到下列已修補版本。
- Debian/glibc—升級至 2.19-15 或更新版本
CVE-2015-1472 正在被利用嗎?
低 — EPSS 為 4.7%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 2.19-15