Skip to navigation Skip to main content

Utilities

  • Subscriptions
  • Downloads
  • Containers
  • Support Cases
Red Hat Customer Portal
  • Subscriptions
  • Downloads
  • Containers
  • Support Cases
  • Products & Services

    Products

    Support

    • Production Support
    • Development Support
    • Product Life Cycles

    Services

    • Consulting
    • Technical Account Management
    • Training & Certifications

    Documentation

    • Red Hat Enterprise Linux
    • Red Hat JBoss Enterprise Application Platform
    • Red Hat OpenStack Platform
    • Red Hat OpenShift Container Platform
    All Documentation

    Ecosystem Catalog

    • Red Hat Partner Ecosystem
    • Partner Resources
  • Tools

    Tools

    • Troubleshoot a product issue
    • Packages
    • Errata

    Customer Portal Labs

    • Configuration
    • Deployment
    • Security
    • Troubleshoot
    All labs

    Red Hat Insights

    Increase visibility into IT operations to detect and resolve technical issues before they impact your business.

    Learn More
    Go to Insights
  • Security

    Red Hat Product Security Center

    Engage with our Red Hat Product Security team, access security updates, and ensure your environments are not exposed to any known security vulnerabilities.

    Product Security Center

    Security Updates

    • Security Advisories
    • Red Hat CVE Database
    • Security Labs

    Keep your systems secure with Red Hat's specialized responses to security vulnerabilities.

    View Responses

    Resources

    • Security Blog
    • Security Measurement
    • Severity Ratings
    • Backporting Policies
    • Product Signing (GPG) Keys
  • Community

    Customer Portal Community

    • Discussions
    • Private Groups
    Community Activity

    Customer Events

    • Red Hat Convergence
    • Red Hat Summit

    Stories

    • Red Hat Subscription Value
    • You Asked. We Acted.
    • Open Source Communities
Or troubleshoot an issue.

Select Your Language

  • English
  • 한국어
  • 日本語
  • 中文 (中国)

Infrastructure and Management

  • Red Hat Enterprise Linux
  • Red Hat Virtualization
  • Red Hat Identity Management
  • Red Hat Directory Server
  • Red Hat Certificate System
  • Red Hat Satellite
  • Red Hat Subscription Management
  • Red Hat Update Infrastructure
  • Red Hat Insights
  • Red Hat Ansible Automation Platform

Cloud Computing

  • Red Hat OpenShift
  • Red Hat CloudForms
  • Red Hat OpenStack Platform
  • Red Hat OpenShift Container Platform
  • Red Hat OpenShift Data Science
  • Red Hat OpenShift Online
  • Red Hat OpenShift Dedicated
  • Red Hat Advanced Cluster Security for Kubernetes
  • Red Hat Advanced Cluster Management for Kubernetes
  • Red Hat Quay
  • OpenShift Dev Spaces
  • Red Hat OpenShift Service on AWS

Storage

  • Red Hat Gluster Storage
  • Red Hat Hyperconverged Infrastructure
  • Red Hat Ceph Storage
  • Red Hat OpenShift Data Foundation

Runtimes

  • Red Hat Runtimes
  • Red Hat JBoss Enterprise Application Platform
  • Red Hat Data Grid
  • Red Hat JBoss Web Server
  • Red Hat Single Sign On
  • Red Hat support for Spring Boot
  • Red Hat build of Node.js
  • Red Hat build of Thorntail
  • Red Hat build of Eclipse Vert.x
  • Red Hat build of OpenJDK
  • Red Hat build of Quarkus

Integration and Automation

  • Red Hat Integration
  • Red Hat Fuse
  • Red Hat AMQ
  • Red Hat 3scale API Management
  • Red Hat JBoss Data Virtualization
  • Red Hat Process Automation
  • Red Hat Process Automation Manager
  • Red Hat Decision Manager
All Products
Red Hat Product Errata RHSA-2022:7088 - Security Advisory
Issued:
2022-10-24
Updated:
2022-10-24

RHSA-2022:7088 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Important: libksba security update

Type/Severity

Security Advisory: Important

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for libksba is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

KSBA (pronounced Kasbah) is a library to make X.509 certificates as well as the CMS easily accessible by other applications. Both specifications are building blocks of S/MIME and TLS.

Security Fix(es):

  • libksba: integer overflow may lead to remote code execution (CVE-2022-3515)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

  • Red Hat Enterprise Linux Server 7 x86_64
  • Red Hat Enterprise Linux Workstation 7 x86_64
  • Red Hat Enterprise Linux Desktop 7 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 7 s390x
  • Red Hat Enterprise Linux for Power, big endian 7 ppc64
  • Red Hat Enterprise Linux for Scientific Computing 7 x86_64
  • Red Hat Enterprise Linux for Power, little endian 7 ppc64le

Fixes

  • BZ - 2135610 - CVE-2022-3515 libksba: integer overflow may lead to remote code execution

CVEs

  • CVE-2022-3515

References

  • https://access.redhat.com/security/updates/classification/#important
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux Server 7

SRPM
libksba-1.3.0-6.el7_9.src.rpm SHA-256: a7f7695eb1d56e328309293b8e1a5efd54e2f7ab1250b57d8ca2122cbfa296c9
x86_64
libksba-1.3.0-6.el7_9.i686.rpm SHA-256: 31c1fd131e35904e1fe0d0bf63ab8723ac2a84d58ffe947337eb5ad9c67f9882
libksba-1.3.0-6.el7_9.x86_64.rpm SHA-256: 3fa2f0dd7b5f8599403f064913ed70fdd45008bfab1e42ef17c775cd9ba5f87c
libksba-debuginfo-1.3.0-6.el7_9.i686.rpm SHA-256: e0877030d6a7ced87b7ce8ca930abc251453f818c2f8e86f391851fb244fe48e
libksba-debuginfo-1.3.0-6.el7_9.x86_64.rpm SHA-256: 9e699e5da4904f36ed36c0b7a749c129bbd78afa5b87b5c639cedc2c4db348e7
libksba-devel-1.3.0-6.el7_9.i686.rpm SHA-256: bfc9fc9624924bc7180a192862c61930d318738968bae0b306a8b109b919206e
libksba-devel-1.3.0-6.el7_9.x86_64.rpm SHA-256: fb430878d132f743bee029baf3ebb54e65eeb54f66bdc874876a1e0d9db8df4d

Red Hat Enterprise Linux Workstation 7

SRPM
libksba-1.3.0-6.el7_9.src.rpm SHA-256: a7f7695eb1d56e328309293b8e1a5efd54e2f7ab1250b57d8ca2122cbfa296c9
x86_64
libksba-1.3.0-6.el7_9.i686.rpm SHA-256: 31c1fd131e35904e1fe0d0bf63ab8723ac2a84d58ffe947337eb5ad9c67f9882
libksba-1.3.0-6.el7_9.x86_64.rpm SHA-256: 3fa2f0dd7b5f8599403f064913ed70fdd45008bfab1e42ef17c775cd9ba5f87c
libksba-debuginfo-1.3.0-6.el7_9.i686.rpm SHA-256: e0877030d6a7ced87b7ce8ca930abc251453f818c2f8e86f391851fb244fe48e
libksba-debuginfo-1.3.0-6.el7_9.x86_64.rpm SHA-256: 9e699e5da4904f36ed36c0b7a749c129bbd78afa5b87b5c639cedc2c4db348e7
libksba-devel-1.3.0-6.el7_9.i686.rpm SHA-256: bfc9fc9624924bc7180a192862c61930d318738968bae0b306a8b109b919206e
libksba-devel-1.3.0-6.el7_9.x86_64.rpm SHA-256: fb430878d132f743bee029baf3ebb54e65eeb54f66bdc874876a1e0d9db8df4d

Red Hat Enterprise Linux Desktop 7

SRPM
libksba-1.3.0-6.el7_9.src.rpm SHA-256: a7f7695eb1d56e328309293b8e1a5efd54e2f7ab1250b57d8ca2122cbfa296c9
x86_64
libksba-1.3.0-6.el7_9.i686.rpm SHA-256: 31c1fd131e35904e1fe0d0bf63ab8723ac2a84d58ffe947337eb5ad9c67f9882
libksba-1.3.0-6.el7_9.x86_64.rpm SHA-256: 3fa2f0dd7b5f8599403f064913ed70fdd45008bfab1e42ef17c775cd9ba5f87c
libksba-debuginfo-1.3.0-6.el7_9.i686.rpm SHA-256: e0877030d6a7ced87b7ce8ca930abc251453f818c2f8e86f391851fb244fe48e
libksba-debuginfo-1.3.0-6.el7_9.x86_64.rpm SHA-256: 9e699e5da4904f36ed36c0b7a749c129bbd78afa5b87b5c639cedc2c4db348e7
libksba-devel-1.3.0-6.el7_9.i686.rpm SHA-256: bfc9fc9624924bc7180a192862c61930d318738968bae0b306a8b109b919206e
libksba-devel-1.3.0-6.el7_9.x86_64.rpm SHA-256: fb430878d132f743bee029baf3ebb54e65eeb54f66bdc874876a1e0d9db8df4d

Red Hat Enterprise Linux for IBM z Systems 7

SRPM
libksba-1.3.0-6.el7_9.src.rpm SHA-256: a7f7695eb1d56e328309293b8e1a5efd54e2f7ab1250b57d8ca2122cbfa296c9
s390x
libksba-1.3.0-6.el7_9.s390.rpm SHA-256: ef2e0f9a143fa1a84d9c91fe277f7ccb7d1d7a8a0ca2f61855b3faaad4858aa5
libksba-1.3.0-6.el7_9.s390x.rpm SHA-256: 7ca6d31c7833a75c51e1aef8d28c99a35af16e26136eb046934b69cb4ee316b2
libksba-debuginfo-1.3.0-6.el7_9.s390.rpm SHA-256: 8a5a0ff93d780c56e154b798e148c6dcb7284c1f88a110eb4b24af2ebe61c139
libksba-debuginfo-1.3.0-6.el7_9.s390x.rpm SHA-256: d267d0340969858d2a694afd14a79c190eaac8ee8d0b14a513819de609ac9b4d
libksba-devel-1.3.0-6.el7_9.s390.rpm SHA-256: 77447c7c07b8a3d808cfd85082226edf77ba4d897b1157592d989fb3ab5e9871
libksba-devel-1.3.0-6.el7_9.s390x.rpm SHA-256: 546642acf13d398d36d600a2463325230c71a88db84d1f2910f774165e73ac1c

Red Hat Enterprise Linux for Power, big endian 7

SRPM
libksba-1.3.0-6.el7_9.src.rpm SHA-256: a7f7695eb1d56e328309293b8e1a5efd54e2f7ab1250b57d8ca2122cbfa296c9
ppc64
libksba-1.3.0-6.el7_9.ppc.rpm SHA-256: bd1a1a56e2da67448086b2984538db2f97dc1a5f6e7bd7b952fb7e4c5c355e41
libksba-1.3.0-6.el7_9.ppc64.rpm SHA-256: b459b7b2e9a3fffb692889c539bda5b7803526a631c6f9ea0438a2534d9d6e66
libksba-debuginfo-1.3.0-6.el7_9.ppc.rpm SHA-256: bd6d93b7a8ba1ecea7f3b49280718d7852e239d13e3f164a1cb3d70fd53c4309
libksba-debuginfo-1.3.0-6.el7_9.ppc64.rpm SHA-256: ba89e15d31ca53debce5c0197f06f50988d3146c4f3a36c39175a9632ffa426b
libksba-devel-1.3.0-6.el7_9.ppc.rpm SHA-256: 0491752c75cab0d478b791cb8652f10c1945089aa709fd6278d0b002ef8052e4
libksba-devel-1.3.0-6.el7_9.ppc64.rpm SHA-256: 5ae61850b0677ab6fd06122969af1c5478af583d920aca45a4215798d50a41fa

Red Hat Enterprise Linux for Scientific Computing 7

SRPM
libksba-1.3.0-6.el7_9.src.rpm SHA-256: a7f7695eb1d56e328309293b8e1a5efd54e2f7ab1250b57d8ca2122cbfa296c9
x86_64
libksba-1.3.0-6.el7_9.i686.rpm SHA-256: 31c1fd131e35904e1fe0d0bf63ab8723ac2a84d58ffe947337eb5ad9c67f9882
libksba-1.3.0-6.el7_9.x86_64.rpm SHA-256: 3fa2f0dd7b5f8599403f064913ed70fdd45008bfab1e42ef17c775cd9ba5f87c
libksba-debuginfo-1.3.0-6.el7_9.i686.rpm SHA-256: e0877030d6a7ced87b7ce8ca930abc251453f818c2f8e86f391851fb244fe48e
libksba-debuginfo-1.3.0-6.el7_9.x86_64.rpm SHA-256: 9e699e5da4904f36ed36c0b7a749c129bbd78afa5b87b5c639cedc2c4db348e7
libksba-devel-1.3.0-6.el7_9.i686.rpm SHA-256: bfc9fc9624924bc7180a192862c61930d318738968bae0b306a8b109b919206e
libksba-devel-1.3.0-6.el7_9.x86_64.rpm SHA-256: fb430878d132f743bee029baf3ebb54e65eeb54f66bdc874876a1e0d9db8df4d

Red Hat Enterprise Linux for Power, little endian 7

SRPM
libksba-1.3.0-6.el7_9.src.rpm SHA-256: a7f7695eb1d56e328309293b8e1a5efd54e2f7ab1250b57d8ca2122cbfa296c9
ppc64le
libksba-1.3.0-6.el7_9.ppc64le.rpm SHA-256: e3eaae0a040894e6f7ab8443bbc6039590a5a0bd1fe45e1e8682ddb50e079469
libksba-debuginfo-1.3.0-6.el7_9.ppc64le.rpm SHA-256: 851a13e4989167654f771c293abe99d37c8a79114592077d823d4ec307c3911e
libksba-devel-1.3.0-6.el7_9.ppc64le.rpm SHA-256: f9abcd774e0af36ca012f2e8bfa59a5c8a5d73562f4741042f12df13ceab99df

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

Red Hat

Quick Links

  • Downloads
  • Subscriptions
  • Support Cases
  • Customer Service
  • Product Documentation

Help

  • Contact Us
  • Customer Portal FAQ
  • Log-in Assistance

Site Info

  • Trust Red Hat
  • Browser Support Policy
  • Accessibility
  • Awards and Recognition
  • Colophon

Related Sites

  • redhat.com
  • developers.redhat.com
  • connect.redhat.com
  • cloud.redhat.com

About

  • Red Hat Subscription Value
  • About Red Hat
  • Red Hat Jobs
Copyright © 2023 Red Hat, Inc.
  • Privacy Statement
  • Customer Portal Terms of Use
  • All Policies and Guidelines
Red Hat Summit
Twitter