build(deps): bump org.postgresql:postgresql from 42.7.10 to 42.7.11 by dependabot[bot] · Pull Request #8463 · dependency-check/DependencyCheck

dependabot · 2026-04-29T01:22:30Z

Bumps org.postgresql:postgresql from 42.7.10 to 42.7.11.

Release notes

Sourced from org.postgresql:postgresql's releases.

v42.7.11

Security

fix: Limit SCRAM PBKDF2 iterations accepted from the server. pgjdbc was vulnerable to a client-side denial of service in SCRAM-SHA-256 authentication, where a malicious or compromised PostgreSQL server could specify an extremely large PBKDF2 iteration count, causing the client to consume unbounded CPU and potentially exhaust connection pools. The fix introduces a new scramMaxIterations connection property (defaulting to 100,000) to cap iteration counts before computation begins. See the Security Advisory for more detail. The following CVE-2026-42198 has been issued.

Changes

fix: Add sources and javadocs to shaded published lib generation @sehrope (#4043)

update Changelog and website for release of 42.7.11 @davecramer (#4042)

Fix scram fix location in changelog and update published artifact developer list @sehrope (#4041)

Restrict test with scram_iterations to v16+ and release notes @sehrope (#4040)

chore(deps): update ubuntu:24.04 docker digest to 84e77de @renovate-bot (#4017)

test: add tests for QueryExecutor#getTransactionState @vlsi (#4006)

chore(deps): update actions/create-github-app-token action to v2.2.2 @renovate-bot (#3983)

fix: fix flaky CopyBothResponseTest by using WAL flush LSN @vlsi (#3979)

fix: fix flaky replication restart tests by waiting for confirmed_flush_lsn @vlsi (#3975)

test: fix flaky LogicalReplicationStatusTest by polling pg_stat_replication @vlsi (#3974)

chore: replace Appveyor with ikalnytskyi/action-setup-postgres @vlsi (#3966)

test: move test table creation from @BeforeEach to @BeforeAll @vlsi (#3967)

Return jsonb as PGObject fixes Issue #3926 @davecramer (#3956)

Update docker scripts @davecramer (#3958)

implement require_auth, this is pretty much how libpq does this. @davecramer (#3895)

docs: add SCRAM authentication test setup section to TESTING.md @emmaeng700 (#3945)

Add RequireServerVersion annotation for tests @sehrope (#3939)

🐛 Bug Fixes

fix: ensure extended protocol messages end with Sync message @vlsi (#3728)

fix: enable cursor-based fetching in extended protocol when transaction started via SQL command @vlsi (#3996)

fix: retry with SSL on IOException when sslMode=ALLOW @vlsi (#3973)

fix: allow fallback to non-SSL connection when sslMode=prefer and sslResponseTimeout kicks in @vlsi (#3968)

fix: catch SecurityException from setContextClassLoader on ForkJoinPool workers @vlsi (#3962)

fix: use compareTo for LogSequenceNumber comparison @vlsi (#3961)

fix: release COPY lock on IOException to prevent connection hang (#3957) @vlsi (#3960)

🧰 Maintenance

style: replace @exception with @throws in getBoolean javadoc @vlsi (#4035)

chore: use @vlsi/github-actions-random-matrix npm package @vlsi (#4008)

chore: use tag names for pinning github actions, pin ikalnytskyi/action-setup-postgres @vlsi (#4007)

chore: bump errorprone to 2.48.0 @vlsi (#4005)

test: add @DisableLogger annotation to suppress expected log warnings in tests @vlsi (#3971)

chore: suppress deprecations in test code to reduce build verbosity @vlsi (#3972)

chore: replace log warning in ConnectionFactory.closeStream with Throwable.addSuppressed @vlsi (#3970)

chore: use greedy pairwise coverage for CI matrix generation @vlsi (#3965)

chore: use full version tags in GitHub Actions comments @vlsi (#3963)

⬆️ Dependencies

... (truncated)

Changelog

Sourced from org.postgresql:postgresql's changelog.

[42.7.11] (2026-04-28)

Security

fix: Limit SCRAM PBKDF2 iterations accepted from the server. pgjdbc was vulnerable to a client-side denial of service in SCRAM-SHA-256 authentication, where a malicious or compromised PostgreSQL server could specify an extremely large PBKDF2 iteration count, causing the client to consume unbounded CPU and potentially exhaust connection pools. The fix introduces a new scramMaxIterations connection property (defaulting to 100,000) to cap iteration counts before computation begins. See the Security Advisory for more detail. The following CVE-2026-42198 has been issued.

Added

feat: implement require_auth connection property, aligning with libpq behavior [PR #3895](pgjdbc/pgjdbc#3895)

Changed

chore: replace Appveyor CI with ikalnytskyi/action-setup-postgres [PR #3966](pgjdbc/pgjdbc#3966)

chore: upgrade Gradle to v9 [PR #3978](pgjdbc/pgjdbc#3978)

Fixed

fix: ensure extended protocol messages end with Sync message [PR #3728](pgjdbc/pgjdbc#3728)

fix: enable cursor-based fetching in extended protocol when transaction started via SQL command [PR #3996](pgjdbc/pgjdbc#3996)

fix: retry with SSL on IOException when sslMode=ALLOW [PR #3973](pgjdbc/pgjdbc#3973)

fix: make sure the driver honours connectTimeout when retrying the connection [PR #3968](pgjdbc/pgjdbc#3968)

fix: allow fallback to non-SSL connection when sslMode=prefer and sslResponseTimeout kicks in [PR #3968](pgjdbc/pgjdbc#3968)

fix: catch SecurityException from setContextClassLoader on ForkJoinPool workers [PR #3962](pgjdbc/pgjdbc#3962)

fix: use compareTo for LogSequenceNumber comparison to handle unsigned values correctly [PR #3961](pgjdbc/pgjdbc#3961)

fix: release COPY lock on IOException to prevent connection hang [PR #3957](pgjdbc/pgjdbc#3957)

fix: return jsonb as PGObject instead of String [PR #3956](pgjdbc/pgjdbc#3956)

fix: align SSL key file permission check with libpq [PR #3952](pgjdbc/pgjdbc#3952)

fix: guard connection closed flag with a reentrant lock to protect against concurrent close [PR #3905](pgjdbc/pgjdbc#3905)

Commits

78e261f fix: Add sources and javadocs to shaded published lib generation
1e09fa0 update Changelog and website for release of 42.7.11 (#4042)
d479fa5 Fix scram fix location in changelog and update published artifact developer l...
b04fc46 docs: Add scram max iters fix to changelog
cf54822 test: Disable scram test on older version without scram_iterations GUC
7dbcc79 test: Add SCRAM max iteration tests
c9d41d1 fix: Limit SCRAM PBKDF2 iterations accepted from the server
a340cb2 style: replace @exception with @throws in getBoolean javadoc
77837f8 fix(deps): update dependency org.openrewrite.rewrite:org.openrewrite.rewrite....
23af03b chore(deps): update actions/checkout action to v6
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Bumps [org.postgresql:postgresql](https://github.com/pgjdbc/pgjdbc) from 42.7.10 to 42.7.11. - [Release notes](https://github.com/pgjdbc/pgjdbc/releases) - [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md) - [Commits](pgjdbc/pgjdbc@REL42.7.10...REL42.7.11) --- updated-dependencies: - dependency-name: org.postgresql:postgresql dependency-version: 42.7.11 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <[email protected]>

marcelstoer

LGTM

dependabot Bot added dependencies java Pull requests that update Java code labels Apr 29, 2026

marcelstoer approved these changes Apr 29, 2026

View reviewed changes

jeremylong added this to the 12.2.2 milestone May 1, 2026

jeremylong approved these changes May 1, 2026

View reviewed changes

jeremylong merged commit 3f83d80 into main May 1, 2026
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dependabot Bot deleted the dependabot/maven/org.postgresql-postgresql-42.7.11 branch May 1, 2026 10:54

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build(deps): bump org.postgresql:postgresql from 42.7.10 to 42.7.11#8463

build(deps): bump org.postgresql:postgresql from 42.7.10 to 42.7.11#8463
jeremylong merged 1 commit intomainfrom
dependabot/maven/org.postgresql-postgresql-42.7.11

dependabot Bot commented on behalf of github Apr 29, 2026

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dependabot Bot commented on behalf of github Apr 29, 2026

v42.7.11

Security

Changes

🐛 Bug Fixes

🧰 Maintenance

⬆️ Dependencies

[42.7.11] (2026-04-28)

Security

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