RLSA-2026:33515

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Source
https://errata.rockylinux.org/RLSA-2026:33515
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:33515
Upstream
Published
2026-06-30T18:00:58.992254Z
Modified
2026-06-30T18:26:05.028650438Z
Severity
  • 7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
Important: ruby:3.3 security update
Details

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.

Security Fix(es):

  • ruby: net-imap: Net::IMAP: Denial of Service via crafted IMAP responses (CVE-2026-42245)

  • ruby/net-imap: ruby: Net::IMAP: IMAP Command Injection via Symbol Arguments (CVE-2026-42258)

  • net-imap: ruby: Net::IMAP: Information disclosure via man-in-the-middle attack bypassing TLS (CVE-2026-42246)

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.

References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:8
rubygem-abrt

Package

Name
rubygem-abrt
Purl
pkg:rpm/rocky-linux/rubygem-abrt?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.4.0-1.module+el8.9.0+1537+0b2034bd
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"
rubygem-abrt

Package

Name
rubygem-abrt
Purl
pkg:rpm/rocky-linux/rubygem-abrt?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.4.0-1.module+el8.10.0+1679+61871737
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"
rubygem-abrt

Package

Name
rubygem-abrt
Purl
pkg:rpm/rocky-linux/rubygem-abrt?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.4.0-1.module+el8.10.0+1741+bdb5b6ca
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"
rubygem-abrt

Package

Name
rubygem-abrt
Purl
pkg:rpm/rocky-linux/rubygem-abrt?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.4.0-1.module+el8.10.0+1827+16ecb9d2
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"
rubygem-abrt

Package

Name
rubygem-abrt
Purl
pkg:rpm/rocky-linux/rubygem-abrt?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.4.0-1.module+el8.5.0+668+665814fa
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"
rubygem-abrt

Package

Name
rubygem-abrt
Purl
pkg:rpm/rocky-linux/rubygem-abrt?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.4.0-1.module+el8.10.0+1820+f3fffb92
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"
rubygem-abrt

Package

Name
rubygem-abrt
Purl
pkg:rpm/rocky-linux/rubygem-abrt?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.4.0-1.module+el8.10.0+1826+b62220b4
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"
rubygem-mysql2

Package

Name
rubygem-mysql2
Purl
pkg:rpm/rocky-linux/rubygem-mysql2?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.5.5-1.module+el8.10.0+1679+61871737
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"
rubygem-mysql2

Package

Name
rubygem-mysql2
Purl
pkg:rpm/rocky-linux/rubygem-mysql2?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:0.5.5-1.module+el8.10.0+1827+16ecb9d2
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"
rubygem-pg

Package

Name
rubygem-pg
Purl
pkg:rpm/rocky-linux/rubygem-pg?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.5.4-1.module+el8.10.0+1679+61871737
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"
rubygem-pg

Package

Name
rubygem-pg
Purl
pkg:rpm/rocky-linux/rubygem-pg?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.5.4-1.module+el8.10.0+1827+16ecb9d2
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:33515.json"