# Erlang OTP-29.0.4, OTP-28.5.0.4 and OTP-27.3.4.15 released!

**URL:** <https://forum.devtalk.com/t/erlang-otp-29-0-4-otp-28-5-0-4-and-otp-27-3-4-15-released/248321>\
**Category:** Backend Official News\
**Tags:** newsbot, otp, official-news, erlang\
**Created:** [27 July 2026 15:24 UTC](https://forum.devtalk.com/t/erlang-otp-29-0-4-otp-28-5-0-4-and-otp-27-3-4-15-released/248321 "2026-07-27T15:24:44Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![NewsBot](https://forum.devtalk.com/user_avatar/forum.devtalk.com/newsbot/32/1114_2.png) [@NewsBot](https://forum.devtalk.com/u/NewsBot)\
**Post date:** [27 July 2026 15:24 UTC](https://forum.devtalk.com/t/erlang-otp-29-0-4-otp-28-5-0-4-and-otp-27-3-4-15-released/248321/1 "2026-07-27T15:24:44Z")

</div>

[Erlang](https://devtalk.com/erlang) OTP-29.0.4, OTP-28.5.0.4 and OTP-27.3.4.15 has been released.

> [@](#):
>
> ```auto
> Patch Package: OTP 29.0.4
> Git Tag: OTP-29.0.4
> Date: 2026-07-27
> Trouble Report Id: OTP-20136, OTP-20143, OTP-20214, OTP-20229,
> OTP-20237, OTP-20239, OTP-20240, OTP-20241,
> OTP-20242, OTP-20243, OTP-20244, OTP-20245,
> OTP-20248, OTP-20250, OTP-20251, OTP-20257,
> OTP-20258, OTP-20259, OTP-20260, OTP-20261
> Seq num: CVE-2026-42792, CVE-2026-47078,
> CVE-2026-54890, CVE-2026-55737,
> CVE-2026-55953, CVE-2026-58227, ERIERL-1341,
> GH-11319, GH-11332, GH-11368,
> GH-SA-622p-qfh6-c352, GH-SA-7xgh-gmgf-q2g7,
> PR-11239, PR-11297, PR-11303, PR-11323,
> PR-11330, PR-11331, PR-11333, PR-11334,
> PR-11336, PR-11337, PR-11341, PR-11343,
> PR-11369, PR-11372, PR-11374, PR-11386,
> PR-27944
> System: OTP
> Release: 29
> Application: compiler-10.0.3, crypto-5.9.2,
> diameter-2.7.2, erts-17.0.4, megaco-4.9.1,
> public_key-1.21.4, ssh-6.0.3, ssl-11.7.4,
> stdlib-8.0.3
> Predecessor: OTP 29.0.3
> 
> ```
> 
> Check out the git tag OTP-29.0.4, and build a full OTP system including documentation. Apply one or more applications from this build as patches to your installation using the ‘otp\_patch\_apply’ tool. For information on install requirements, see descriptions for each application version below.
> 
> # POTENTIAL INCOMPATIBILITIES
> 
> - Mitigated a denial of service attack in epmd.
> 
> # compiler-10.0.3
> 
> The compiler-10.0…

Link: [Release OTP 29.0.4 · erlang/otp · GitHub](https://github.com/erlang/otp/releases/tag/OTP-29.0.4)

Link: [Release OTP 28.5.0.4 · erlang/otp · GitHub](https://github.com/erlang/otp/releases/tag/OTP-28.5.0.4)

Link: [Release OTP 27.3.4.15 · erlang/otp · GitHub](https://github.com/erlang/otp/releases/tag/OTP-27.3.4.15)