This Week in Spring - May 26th, 2026

Hi, Spring fans! Welcome to another installment of This Week in Spring! I'm in Coimbra, Portugal, where I just did my usual shtick on the latest and greatest in Spring Framework 7.x, Spring Boot 4.x, and Spring AI 2.x. It was a ton of fun, and I want to thank everybody who came out. Last week I w...

May 26, 2026—KB5089573 (OS Builds 26200.8524 and 26100.8524) Preview

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Security Bulletin: Multiple Vulnerabilities in IBM Library Support for Spring

Summary Multiple vulnerabilities were addressed in IBM Library Support for Spring 2.7.38 Vulnerability Details CVEID:CVE-2026-40972 DESCRIPTION: An attacker on the same network as the remote application may be able to utilize a timing attack to discover information about the remote secret. In...

biz.devstack.springframework.boot:spring-boot-starter-api (>=1.0.0, <=1.2.1), biz.devstack:spring-boot-starter-api-quickstart (>=1.0.0, <=1.0.4) +718 more potentially affected by CVE-2026-9370 via com.github.ulisesbocchio:jasypt-spring-boot (>=3.0.4, <=4.0.4)

com.github.ulisesbocchio:jasypt-spring-boot MAVEN version =3.0.4, =1.0.0, =1.0.0, =1.0, =4.0.6.117.0, =4.0.6.117.1, =4.0.6.2606.1 - cn.com.tltim.pigx:mybatis-enhance 5.0.0-20240820 - cn.com.tltim.pigx:pigx 5.0.0-20240820 - cn.com.tltim.pigx:pigx-common 5.0.0-20240820 -...

Use of a One-Way Hash with a Predictable Salt

Overview Affected versions of this package are vulnerable to Use of a One-Way Hash with a Predictable Salt in the getSecretKeySaltGenerator function of the Password Hash Handler component. An attacker can compromise the confidentiality of hashed secrets by exploiting the use of a predictable salt...

CVE-2026-9370

A weakness has been identified in ulisesbocchio jasypt-spring-boot up to 3.0.5/4.0.4. Affected by this vulnerability is the function getSecretKeySaltGenerator of the file jasypt-spring-boot/src/main/java/com/ulisesbocchio/jasyptspringboot/encryptor/SimpleGCMConfig.java of the component Password...

CVE-2026-9370 ulisesbocchio jasypt-spring-boot Password Hash SimpleGCMConfig.java getSecretKeySaltGenerator hash predictable salt

A weakness has been identified in ulisesbocchio jasypt-spring-boot up to 3.0.5/4.0.4. Affected by this vulnerability is the function getSecretKeySaltGenerator of the file jasypt-spring-boot/src/main/java/com/ulisesbocchio/jasyptspringboot/encryptor/SimpleGCMConfig.java of the component Password...

CVE-2026-9370 ulisesbocchio jasypt-spring-boot Password Hash SimpleGCMConfig.java getSecretKeySaltGenerator hash predictable salt

A weakness has been identified in ulisesbocchio jasypt-spring-boot up to 3.0.5/4.0.4. Affected by this vulnerability is the function getSecretKeySaltGenerator of the file jasypt-spring-boot/src/main/java/com/ulisesbocchio/jasyptspringboot/encryptor/SimpleGCMConfig.java of the component Password...

CVE-2026-9370 ulisesbocchio jasypt-spring-boot Password Hash SimpleGCMConfig.java getSecretKeySaltGenerator hash predictable salt

A weakness has been identified in ulisesbocchio jasypt-spring-boot up to 3.0.5/4.0.4. Affected by this vulnerability is the function getSecretKeySaltGenerator of the file jasypt-spring-boot/src/main/java/com/ulisesbocchio/jasyptspringboot/encryptor/SimpleGCMConfig.java of the component Password...

CVE-2026-9370

CVE-2026-9370 affects ulisesbocchio jasypt-spring-boot up to versions 3.0.5/4.0.4. The vulnerability is in getSecretKeySaltGenerator within SimpleGCMConfig.java of the Password Hash Handler. The underlying issue is a manipulation that leads to the use of a one-way hash with a predictable salt. Th...

EUVD-2026-31584

A weakness has been identified in ulisesbocchio jasypt-spring-boot up to 3.0.5/4.0.4. Affected by this vulnerability is the function getSecretKeySaltGenerator of the file jasypt-spring-boot/src/main/java/com/ulisesbocchio/jasyptspringboot/encryptor/SimpleGCMConfig.java of the component Password...

CVE-2026-9370

A weakness has been identified in ulisesbocchio jasypt-spring-boot up to 3.0.5/4.0.4. Affected by this vulnerability is the function getSecretKeySaltGenerator of the file jasypt-spring-boot/src/main/java/com/ulisesbocchio/jasyptspringboot/encryptor/SimpleGCMConfig.java of the component Password...

SUSE CVE-2022-50250

In the Linux kernel, the following vulnerability has been resolved: regulator: core: fix usecount leakage when handling boot-on I found a usecount leakage towards supply regulator of rdev with boot-on option. ───────────────────┐ ───────────────────┐ | regulatordev A | | regulatordev B | | boot-o...

Jasypt-Spring-Boot security vulnerability

jasypt-spring-boot is an integration tool developed by Ulises Bocchio, a personal developer, that provides attribute encryption support for Spring Boot applications. There are security vulnerabilities in versions of jasypt-spring-boot 3.0.5 and earlier, as well as versions 4.0.4 and earlier. Thes...

CVE-2026-9370: Use of a One-Way Hash with a Predictable Salt

A weakness has been identified in ulisesbocchio jasypt-spring-boot up to 3.0.5/4.0.4. Affected by this vulnerability is the function getSecretKeySaltGenerator of the file jasypt-spring-boot/src/main/java/com/ulisesbocchio/jasyptspringboot/encryptor/SimpleGCMConfig.java of the component Password...

PT-2026-42931

Name of the Vulnerable Software and Affected Versions ulisesbocchio jasypt-spring-boot versions prior to 3.0.6 ulisesbocchio jasypt-spring-boot versions prior to 4.0.5 Description A weakness in the Password Hash Handler component allows for the use of a one-way hash with a predictable salt. This...

com.github.vindell:spring-boot-starter-cxf-jaxws-plus (>=1.0.0.release, <=1.0.2.release), org.apache.cxf:apache-cxf (>=3.3.0, <=3.6.10) +1 more potentially affected by CVE-2026-44618 via org.apache.cxf:cxf-rt-ws-transfer (>=3.2.4, <=3.6.10)

org.apache.cxf:cxf-rt-ws-transfer MAVEN version =3.2.4, =1.0.0.release, =3.3.0, =3.4.0, =3.6.10 Source cves: CVE-2026-44618 Source advisory: MEND:CVE-2026-44618...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: arm-trusted-firmware (UTSA-2026-016603)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016603 advisory. Trusted Firmware-A through 2.8 has an out-of-bounds read in the X.509 parser for parsing boot certificates. This affects downstream use of getext and authnvctr...

RLSA-2026:4760 Moderate: grub2 security update

The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular architecture. The packages support a variety of kernel formats, file systems, computer architectures, and hardware devices. Security Fixes: grub2: Missing...

RLSA-2025:3367 Important: grub2 security update

The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular architecture. The packages support a variety of kernel formats, file systems, computer architectures, and hardware devices. Security Fixes: grub2: net:...