Update dependency erlang to v29.0.3

[renovate]

This PR contains the following updates:

Package	Update	Change
erlang	patch	29.0.2 → 29.0.3

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Release Notes

erlang/otp (erlang)

v29.0.3: OTP 29.0.3

Compare Source

Patch Package:           OTP 29.0.3
Git Tag:                 OTP-29.0.3
Date:                    2026-07-02
Trouble Report Id:       OTP-20173, OTP-20183, OTP-20185, OTP-20186,
                         OTP-20190, OTP-20191, OTP-20194, OTP-20196,
                         OTP-20197, OTP-20198, OTP-20199, OTP-20200,
                         OTP-20201, OTP-20206, OTP-20207, OTP-20208,
                         OTP-20215, OTP-20216, OTP-20217, OTP-20220,
                         OTP-20222, OTP-20226, OTP-20227, OTP-20230,
                         OTP-20231, OTP-20232, OTP-20233
Seq num:                 CVE-2026-53422, CVE-2026-54886,
                         CVE-2026-54887, CVE-2026-54891,
                         CVE-2026-55950, CVE-2026-55952, ERIERL-1333,
                         GH-SA-7wp4-pc27-2vj9, GH-SA-h9pw-h5w4-h976,
                         PR-11209, PR-11215, PR-11219, PR-11230,
                         PR-11239, PR-11244, PR-11247, PR-11250,
                         PR-11259, PR-11268, PR-11269, PR-11270,
                         PR-11271, PR-11281, PR-11282, PR-11283,
                         PR-11289, PR-11294, PR-11295, PR-11299,
                         PR-11302, PR-11306, PR-11307, PR-11309,
                         PR-11311
System:                  OTP
Release:                 29
Application:             common_test-1.31.1, compiler-10.0.2,
                         crypto-5.9.1, dialyzer-6.0.2, erts-17.0.3,
                         kernel-11.0.3, public_key-1.21.3, ssh-6.0.2,
                         ssl-11.7.3, stdlib-8.0.2
Predecessor:             OTP 29.0.2

Check out the git tag OTP-29.0.3, 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.

common_test-1.31.1

The common_test-1.31.1 application can be applied independently of other applications on a full OTP 29 installation.

Fixed Bugs and Malfunctions

• Fixed a crash in ct_netconfc that occurred when the remote server closed the SSH connection during NETCONF subsystem negotiation.

  Own Id: OTP-20191
  Related Id(s): ERIERL-1333, PR-11230

Full runtime dependencies of common_test-1.31.1

compiler-10.0, crypto-4.5, debugger-4.1, erts-7.0, ftp-1.0, inets-6.0, kernel-11.0, observer-2.1, runtime_tools-1.8.16, sasl-2.5, snmp-5.1.2, ssh-4.0, stdlib-8.0, syntax_tools-1.7, tools-3.2, xmerl-1.3.8

compiler-10.0.2

The compiler-10.0.2 application can be applied independently of other applications on a full OTP 29 installation.

Fixed Bugs and Malfunctions

• Several compiler bugs that could crash the compiler or generate incorrect code in rare circumstances have been fixed.

  Own Id: OTP-20222
  Related Id(s): PR-11219

Full runtime dependencies of compiler-10.0.2

crypto-5.1, erts-13.0, kernel-8.4, stdlib-8.0

crypto-5.9.1

The crypto-5.9.1 application can be applied independently of other applications on a full OTP 29 installation.

Fixed Bugs and Malfunctions

• crypto:compute_key/4 for eddh and crypto:generate_key/2,3 for eddh/eddsa now raise an error:{notsup, Info, Description} exception instead of returning the atom notsup when the underlying cryptolib lacks support.

  Own Id: OTP-20215
  Related Id(s): PR-11302

Full runtime dependencies of crypto-5.9.1

erts-9.0, kernel-6.0, stdlib-3.9

dialyzer-6.0.2

The dialyzer-6.0.2 application can be applied independently of other applications on a full OTP 29 installation.

Fixed Bugs and Malfunctions

• Fix a bug with native record sets in erl_types.erl

  Own Id: OTP-20201

Full runtime dependencies of dialyzer-6.0.2

compiler-10.0, erts-12.0, kernel-8.0, stdlib-5.0, syntax_tools-2.0

erts-17.0.3

The erts-17.0.3 application can be applied independently of other applications on a full OTP 29 installation.

Fixed Bugs and Malfunctions

• Fixed an undefined behavior in the internal erts_qsort() function, which could have been the cause of a beam crash seen when updating large maps.

  Own Id: OTP-20185
  Related Id(s): PR-11215

• Calculating bxor of the largest supported positive integer (erlang:system_info(max_integer)) and -1 would return [] instead of a raising a system_limit exception.

  Own Id: OTP-20208
  Related Id(s): PR-11269

• Fix possible race between ets:delete/1 and terminating process with a fixation on the same table.

  Own Id: OTP-20217
  Related Id(s): PR-11283

• A few code generation issues for the JIT on AArch64 (ARM64) have been fixed.

  For all platforms, the loader will reject some invalid BEAM files earlier.

  Own Id: OTP-20226
  Related Id(s): PR-11299

• On 32-bit computers, the md5 BIFs would return an incorrect MD5 checksum for data of size 4GiB or more.

  Own Id: OTP-20227
  Related Id(s): PR-11289

Full runtime dependencies of erts-17.0.3

kernel-9.0, sasl-3.3, stdlib-4.1

kernel-11.0.3

The kernel-11.0.3 application can be applied independently of other applications on a full OTP 29 installation.

Fixed Bugs and Malfunctions

• inet:info/1 could crash when calling for a closing (port) socket.

  Own Id: OTP-20173

• Handling of the truncation bit in inet_res has been fixed so it properly falls back to querying over TCP after a truncated UDP reply.

  This fixes a bug introduced in OTP-28.4.2 - kernel-10.6.2 making a truncated UDP answer fail to parse and never execute the fallback, instead the name resolve operation fails.

  Own Id: OTP-20199
  Related Id(s): PR-11247

Full runtime dependencies of kernel-11.0.3

crypto-5.8, erts-17.0, sasl-3.0, stdlib-8.0

public_key-1.21.3

The public_key-1.21.3 application can be applied independently of other applications on a full OTP 29 installation.

Fixed Bugs and Malfunctions

• Hardened OCSP response verification by using constant-time hash comparisons and rejecting responses exceeding 100 KB before ASN.1 decoding.

  Own Id: OTP-20197
  Related Id(s): PR-11239

Full runtime dependencies of public_key-1.21.3

asn1-5.0, crypto-5.8, erts-13.0, kernel-8.0, stdlib-4.0

ssh-6.0.2

The ssh-6.0.2 application can be applied independently of other applications on a full OTP 29 installation.

Fixed Bugs and Malfunctions

• Fixed a path-existence oracle in the SFTP server where SSH_FXP_REALPATH requests with .. components could bypass the configured root directory isolation, allowing an authenticated client to determine whether arbitrary paths exist on the host filesystem.

  Own Id: OTP-20183
  Related Id(s): GH-SA-h9pw-h5w4-h976, PR-11294, CVE-2026-53422

• Fixed an infinite loop in the SFTP server triggered when receiving SSH_MSG_CHANNEL_EXTENDED_DATA on an SFTP channel, which caused the channel process to spin indefinitely on CPU without consuming its message queue.

  Own Id: OTP-20186
  Related Id(s): GH-SA-7wp4-pc27-2vj9, PR-11295, CVE-2026-54886

• Fixed mlkem768x25519 hybrid key exchange failing intermittently with "incorrect signature" when the X25519 shared secret had a leading zero byte. The shared secret is now encoded as a fixed-width 32-byte string per the specification.

  Own Id: OTP-20196
  Related Id(s): PR-11209

• Fixed a race condition where SSH keepalive responses could be matched to unrelated pending requests due to incorrect request queue ordering. Requests are now matched in the order they were sent.

  Own Id: OTP-20198
  Related Id(s): PR-11244

• The SFTP server now caps the read length in SSH_FXP_READ requests to 255 KiB (matching OpenSSH's SFTP_MAX_READ_LENGTH), preventing excessive memory allocation when clients request large reads.

  Own Id: OTP-20200
  Related Id(s): PR-11259

• Removed a server-side workaround (OTP-14827, introduced in OTP 20) that accepted SHA-1 user-auth signatures from clients identifying as OpenSSH 7.x when rsa-sha2-* was negotiated. The workaround addressed a distro-specific build issue in 2017 that no longer exists. Clients affected by this removal (extremely unlikely — requires a 10-year-old unpatched OpenSSH build) will see authentication failures and must upgrade.

  Own Id: OTP-20206
  Related Id(s): PR-11268

Full runtime dependencies of ssh-6.0.2

crypto-5.7, erts-14.0, kernel-10.3, public_key-1.6.1, runtime_tools-1.15.1, stdlib-8.0

ssl-11.7.3

Note! The ssl-11.7.3 application cannot be applied independently of other applications on an arbitrary OTP 29 installation.

   On a full OTP 29 installation, also the following runtime
   dependency has to be satisfied:
   -- public_key-1.21.1 (first satisfied in OTP 29.0.1)

Fixed Bugs and Malfunctions

• Correct small behavior bugs that occasionally could cause DTLS connection errors, unwanted behavior for legacy DHE_DSS, hiding of a distribution config error, and possible unorderly process tree shutdown.

  Own Id: OTP-20190
  Related Id(s): PR-11250

• Initialize DTLS cookie to random value to avoid DoS attack with forged cookie during startup window.

  Own Id: OTP-20194
  Related Id(s): PR-11271, CVE-2026-54887

• Guard TLS client for MITM injection of application data during "plain-text-window" during handshake.

  Own Id: OTP-20207
  Related Id(s): PR-11270, CVE-2026-54891

• Improve error handling of TLS PSK sending ILLIGAL_PARMETER alert if binders and PSK-identities are not matched. Also mend recovery mechanism of ticket and session stores to be as resilient as possible to intermediate bugs.

  Own Id: OTP-20216
  Related Id(s): PR-11282, CVE-2026-55952

• Fix race condition that could be used to DoS attack DTLS servers.

  Own Id: OTP-20220
  Related Id(s): PR-11306, CVE-2026-55950

• A TLS-1.3 stateless session ticket with obfuscated_ticket_age set to zero was incorrectly accepted without checking the server-side ticket lifetime or the RFC 8446 Section 8.3 freshness window. The server now always validates ticket age using its own timestamp regardless of the client-reported age value.

  Own Id: OTP-20230
  Related Id(s): PR-11307

• TLS-1.3 client rejects a second HelloRetryRequest as requiered in RFC 8446 Section 4.1.4

  Own Id: OTP-20231
  Related Id(s): PR-11309

• A busy client node could self-trigger a ticket store crash if unlucky with scheduling if auto mode is used.

  Own Id: OTP-20232
  Related Id(s): PR-11311

• Correct spec for CRL API

  Own Id: OTP-20233
  Related Id(s): PR-11281

Full runtime dependencies of ssl-11.7.3

crypto-5.8, erts-16.0, inets-5.10.7, kernel-10.3, public_key-1.21.1, runtime_tools-1.15.1, stdlib-7.0

stdlib-8.0.2

The stdlib-8.0.2 application can be applied independently of other applications on a full OTP 29 installation.

Fixed Bugs and Malfunctions

• Several compiler bugs that could crash the compiler or generate incorrect code in rare circumstances have been fixed.

  Own Id: OTP-20222
  Related Id(s): PR-11219

Full runtime dependencies of stdlib-8.0.2

compiler-5.0, crypto-4.5, erts-16.0.3, kernel-11.0, sasl-3.0, syntax_tools-3.2.1

Thanks to

Cole Christensen, Nick Krichevsky, Stefan Grundmann

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