DirectorySecurity AdvisoriesPricing
/
Sign in
Security Advisories

CVE-2024-34447

NVD

https://nvd.nist.gov/vuln/detail/CVE-2024-34447

Severity

5.9

Medium

CVSS V3

Eliminate CVEs with Chainguard hardened images

Build, ship, and run secure software with minimal, hardened container images — rebuilt from source daily and guarded under our industry-leading remediation SLA.

Start for free

Description

An issue was discovered in the Bouncy Castle Crypto Package For Java before BC TLS Java 1.0.19 (ships with BC Java 1.78, BC Java (LTS) 2.73.6) and before BC FIPS TLS Java 1.0.19. When endpoint identification is enabled in the BCJSSE and an SSL socket is created without an explicit hostname (as happens with HttpsURLConnection), hostname verification could be performed against a DNS-resolved IP address in some situations, opening up a possibility of DNS poisoning.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2024-34447
  • https://github.com/advisories/GHSA-4h8f-2wvx-gg5w
  • https://security.netapp.com/advisory/ntap-20240614-0007/
  • https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902024%E2%80%9034447
  • https://www.bouncycastle.org/latest_releases.html

Affected packages

The trusted source for open source

Talk to an expert
© 2025 Chainguard. All Rights Reserved.
PrivacyTerms

Product

Chainguard ContainersChainguard LibrariesChainguard VMsIntegrationsPricing

Solutions

FedRAMPPCI DSSCMMC 2.0Golden ImagesCVE RemediationPublic Sector

Customers

Customer StoriesChainguard Reviews

Resources

Events & WebinarsSupply Chain Security 101Chainguard CoursesDocumentationTrust CenterChainguard Slack Community

Company

About UsBlogPartnersNewsroomCareersLegal