| Patch Package | OTP 28.5.0.5 |
| Git Tag | OTP-28.5.0.5 |
| Date | 2026-08-04 |
| Issue Id | |
| System | OTP |
| Release | 28 |
| Application |
erts-16.4.0.5 #
The erts-16.4.0.5 application can be applied independently of other applications on a full OTP 28 installation.
- OTP-20275
-
Fixed a regression in the previous patch release that prevented epmd from binding to localhost.
Full runtime dependencies of erts-16.4.0.5
kernel-9.0, sasl-3.3, stdlib-4.1
ssh-5.5.2.4 #
Note! The ssh-5.5.2.4 application cannot be applied independently of other applications on an arbitrary OTP 28 installation.
On a full OTP 28 installation, also the following runtime
dependency has to be satisfied:
-- crypto-5.7 (first satisfied in OTP 28.1)
- OTP-20137
-
- Related Id(s):
The SSH client and server now reject incoming packets not aligned to the cipher block size as required by RFC 4253 §6. For CBC ciphers, a timing-safe “packet discard” mechanism (CVE-2008-5161 mitigation) ensures structural errors are indistinguishable from MAC failures before disconnecting. AEAD and encrypt-then-MAC modes disconnect immediately.
Full runtime dependencies of ssh-5.5.2.4
crypto-5.7, erts-14.0, kernel-10.3, public_key-1.6.1, runtime_tools-1.15.1, stdlib-5.0, stdlib-6.0