CVE-2016-9939
HIGH7.5EPSS 5.9%libcrypto++ - security update
發布日:2017/1/30修改日:2026/4/28
描述
Crypto++ (aka cryptopp and libcrypto++) 5.6.4 contained a bug in its ASN.1 BER decoding routine. The library will allocate a memory block based on the length field of the ASN.1 object. If there is not enough content octets in the ASN.1 object, then the function will fail and the memory block will be zeroed even if its unused. There is a noticeable delay during the wipe for a large allocation.
受影響套件(3)
- Debian/libcrypto++from 0, < 5.6.4-5
- Debian/libcrypto++from 0, < 5.6.1-6+deb7u3
- Debian/libcrypto++from 0, < 5.6.1-6+deb8u3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |