Vulnerabilities

2 via 9 paths

Dependencies

128

Source

GitHub

Commit

670c2922

Find, fix and prevent vulnerabilities in your code.

Severity
  • 2
Status
  • 2
  • 0
  • 0

medium severity
new

Observable Timing Discrepancy

  • Vulnerable module: org.bouncycastle:bcprov-jdk18on
  • Introduced through: com.sendgrid:sendgrid-java@4.10.2

Detailed paths

  • Introduced through: pacphi/cf-butler@pacphi/cf-butler#670c29227a2c029a0d7dc86819b198077d4da9f7 com.sendgrid:sendgrid-java@4.10.2 org.bouncycastle:bcprov-jdk18on@1.76

Overview

Affected versions of this package are vulnerable to Observable Timing Discrepancy via the PKCS#1 1.5 and OAEP decryption process. An attacker can recover ciphertexts via a side-channel attack by exploiting the Marvin security flaw. The PKCS#1 1.5 attack vector leaks data via javax.crypto.Cipher exceptions and the OAEP interface vector leaks via the bit size of the decrypted data.

Remediation

There is no fixed version for org.bouncycastle:bcprov-jdk18on.

References

medium severity
new

Allocation of Resources Without Limits or Throttling

  • Vulnerable module: io.netty:netty-codec-http
  • Introduced through: org.cloudfoundry:cloudfoundry-client-reactor@5.12.1.RELEASE and org.springframework.boot:spring-boot-starter-webflux@3.2.4

Detailed paths

  • Introduced through: pacphi/cf-butler@pacphi/cf-butler#670c29227a2c029a0d7dc86819b198077d4da9f7 org.cloudfoundry:cloudfoundry-client-reactor@5.12.1.RELEASE io.projectreactor.netty:reactor-netty@1.1.17 io.projectreactor.netty:reactor-netty-http@1.1.17 io.netty:netty-codec-http@4.1.107.Final
  • Introduced through: pacphi/cf-butler@pacphi/cf-butler#670c29227a2c029a0d7dc86819b198077d4da9f7 org.springframework.boot:spring-boot-starter-webflux@3.2.4 org.springframework.boot:spring-boot-starter-reactor-netty@3.2.4 io.projectreactor.netty:reactor-netty-http@1.1.17 io.netty:netty-codec-http@4.1.107.Final
  • Introduced through: pacphi/cf-butler@pacphi/cf-butler#670c29227a2c029a0d7dc86819b198077d4da9f7 org.cloudfoundry:cloudfoundry-client-reactor@5.12.1.RELEASE io.projectreactor.netty:reactor-netty@1.1.17 io.projectreactor.netty:reactor-netty-core@1.1.17 io.netty:netty-handler-proxy@4.1.107.Final io.netty:netty-codec-http@4.1.107.Final
  • Introduced through: pacphi/cf-butler@pacphi/cf-butler#670c29227a2c029a0d7dc86819b198077d4da9f7 org.cloudfoundry:cloudfoundry-client-reactor@5.12.1.RELEASE io.projectreactor.netty:reactor-netty@1.1.17 io.projectreactor.netty:reactor-netty-http@1.1.17 io.netty:netty-codec-http2@4.1.107.Final io.netty:netty-codec-http@4.1.107.Final
  • Introduced through: pacphi/cf-butler@pacphi/cf-butler#670c29227a2c029a0d7dc86819b198077d4da9f7 org.springframework.boot:spring-boot-starter-webflux@3.2.4 org.springframework.boot:spring-boot-starter-reactor-netty@3.2.4 io.projectreactor.netty:reactor-netty-http@1.1.17 io.netty:netty-codec-http2@4.1.107.Final io.netty:netty-codec-http@4.1.107.Final
  • Introduced through: pacphi/cf-butler@pacphi/cf-butler#670c29227a2c029a0d7dc86819b198077d4da9f7 org.cloudfoundry:cloudfoundry-client-reactor@5.12.1.RELEASE io.projectreactor.netty:reactor-netty@1.1.17 io.projectreactor.netty.incubator:reactor-netty-incubator-quic@0.1.17 io.projectreactor.netty:reactor-netty-core@1.1.17 io.netty:netty-handler-proxy@4.1.107.Final io.netty:netty-codec-http@4.1.107.Final
  • Introduced through: pacphi/cf-butler@pacphi/cf-butler#670c29227a2c029a0d7dc86819b198077d4da9f7 org.cloudfoundry:cloudfoundry-client-reactor@5.12.1.RELEASE io.projectreactor.netty:reactor-netty@1.1.17 io.projectreactor.netty:reactor-netty-http@1.1.17 io.projectreactor.netty:reactor-netty-core@1.1.17 io.netty:netty-handler-proxy@4.1.107.Final io.netty:netty-codec-http@4.1.107.Final
  • Introduced through: pacphi/cf-butler@pacphi/cf-butler#670c29227a2c029a0d7dc86819b198077d4da9f7 org.springframework.boot:spring-boot-starter-webflux@3.2.4 org.springframework.boot:spring-boot-starter-reactor-netty@3.2.4 io.projectreactor.netty:reactor-netty-http@1.1.17 io.projectreactor.netty:reactor-netty-core@1.1.17 io.netty:netty-handler-proxy@4.1.107.Final io.netty:netty-codec-http@4.1.107.Final

Overview

io.netty:netty-codec-http is a network application framework for rapid development of maintainable high performance protocol servers & clients.

Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to the accumulation of data in the HttpPostRequestDecoder. The decoder cumulates bytes in the undecodedChunk buffer until it can decode a field, allowing for data to accumulate without limits.

An attacker can cause a denial of service by sending a chunked post consisting of many small fields that will be accumulated in the bodyListHttpData list.

Remediation

Upgrade io.netty:netty-codec-http to version 4.1.108.Final or higher.

References