CVE-2016-10253

highpriority · track · 40EPSS 0.015 · 74 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.48% (74th) EPSS

CVSS 7.5 · high

Is it mine?

64 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.09criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimary

affected products (64)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
erlang erlang/otp= 18.0nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.0.1nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.0.2nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.0.3nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.1nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.1.1nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.1.2nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.1.3nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.1.4nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.1.5nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.2nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.2.1nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.2.2nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.2.3nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.2.4nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.2.4.1nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.3nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.3.1nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*
erlang erlang/otp= 18.3.2nvdUScpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*

showing 20 of 64

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2017-03-18modified 2026-06-17

related (21,044)

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+21039 more

references (5)

External citations — patches, advisories, analysis.

https://github.com/erlang/otp/pull/1108 cnnvd
https://github.com/erlang/otp/pull/1108 enisa_euvd
https://usn.ubuntu.com/3571-1/enisa_euvd
https://github.com/erlang/otp/pull/1108Third Party Advisorynvd
https://usn.ubuntu.com/3571-1/Third Party Advisorynvd

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