CVE-2016-0702
03.03.2016, 20:59
The MOD_EXP_CTIME_COPY_FROM_PREBUF function in crypto/bn/bn_exp.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g does not properly consider cache-bank access times during modular exponentiation, which makes it easier for local users to discover RSA keys by running a crafted application on the same Intel Sandy Bridge CPU core as a victim and leveraging cache-bank conflicts, aka a "CacheBleed" attack.Enginsight
| Vendor | Product | Version |
|---|---|---|
| openssl | openssl | 1.0.1 |
| openssl | openssl | 1.0.1:beta1 |
| openssl | openssl | 1.0.1:beta2 |
| openssl | openssl | 1.0.1:beta3 |
| openssl | openssl | 1.0.1a:a |
| openssl | openssl | 1.0.1b:b |
| openssl | openssl | 1.0.1c:c |
| openssl | openssl | 1.0.1d:d |
| openssl | openssl | 1.0.1e:e |
| openssl | openssl | 1.0.1f:f |
| openssl | openssl | 1.0.1g:g |
| openssl | openssl | 1.0.1h:h |
| openssl | openssl | 1.0.1i:i |
| openssl | openssl | 1.0.1j:j |
| openssl | openssl | 1.0.1k:k |
| openssl | openssl | 1.0.1l:l |
| openssl | openssl | 1.0.1m:m |
| openssl | openssl | 1.0.1n:n |
| openssl | openssl | 1.0.1o:o |
| openssl | openssl | 1.0.1p:p |
| openssl | openssl | 1.0.1q:q |
| openssl | openssl | 1.0.1r:r |
| openssl | openssl | 1.0.2 |
| openssl | openssl | 1.0.2:beta1 |
| openssl | openssl | 1.0.2:beta2 |
| openssl | openssl | 1.0.2:beta3 |
| openssl | openssl | 1.0.2a:a |
| openssl | openssl | 1.0.2b:b |
| openssl | openssl | 1.0.2c:c |
| openssl | openssl | 1.0.2d:d |
| openssl | openssl | 1.0.2e:e |
| openssl | openssl | 1.0.2f:f |
| nodejs | node.js | 4.0.0 ≤ 𝑥 ≤ 4.1.2 |
| nodejs | node.js | 4.2.0 ≤ 𝑥 < 4.3.2 |
| nodejs | node.js | 5.0.0 ≤ 𝑥 < 5.7.1 |
| debian | debian_linux | 7.0 |
| debian | debian_linux | 8.0 |
| canonical | ubuntu_linux | 12.04 |
| canonical | ubuntu_linux | 14.04 |
| canonical | ubuntu_linux | 15.10 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| openssl |
| ||||||||||||||||||||
| openssl098 |
|
Common Weakness Enumeration
References