Vulnerability Details : CVE-2016-10253
An issue was discovered in Erlang/OTP 18.x. Erlang's generation of compiled regular expressions is vulnerable to a heap overflow. Regular expressions using a malformed extpattern can indirectly specify an offset that is used as an array index. This ordinal permits arbitrary regions within the erts_alloc arena to be both read and written to.
Vulnerability category: Overflow
Exploit prediction scoring system (EPSS) score for CVE-2016-10253
Probability of exploitation activity in the next 30 days: 0.25%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 61 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2016-10253
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2016-10253
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-10253
-
https://github.com/erlang/otp/pull/1108
Erlang's regular expressions vulnerable to heap overflow by zv · Pull Request #1108 · erlang/otp · GitHubThird Party Advisory
-
https://usn.ubuntu.com/3571-1/
USN-3571-1: Erlang vulnerabilities | Ubuntu security noticesThird Party Advisory
Products affected by CVE-2016-10253
- cpe:2.3:a:erlang:erlang\/otp:19.3.6.8:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.6.6:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.1.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.0:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.3.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.3.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.3.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.3.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.6.9:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.6.7:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.0:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.2.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.3.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.6.5:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.2.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.6.4:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.3.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:19.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.3:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:erlang:erlang\/otp:18.3.3:*:*:*:*:*:*:*