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Important: ruby:3.3 security update

Type: advisorySource: OSV1 source record

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): * resolv: resolv gem: Denial of Service via uncontrolled memory growth from crafted DNS responses (CVE-2026-80212) 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.

Announced Group revision 1
Original source ↗

RLSA-2026:72285

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:RLSA-2026:72285

rubygem-abrt

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
0:0.4.0-1.module+el8.10.0+1679+61871737

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

rubygem-abrt

Source reference: /affected/1/package/name

Affected versions
Not stated in this record
Fixed versions
0:0.4.0-1.module+el8.10.0+1820+f3fffb92

Source reference: /affected/1/ranges

Prerequisites
Not stated in this record

rubygem-abrt

Source reference: /affected/2/package/name

Affected versions
Not stated in this record
Fixed versions
0:0.4.0-1.module+el8.10.0+1826+b62220b4

Source reference: /affected/2/ranges

Prerequisites
Not stated in this record

rubygem-abrt

Source reference: /affected/3/package/name

Affected versions
Not stated in this record
Fixed versions
0:0.4.0-1.module+el8.9.0+1537+0b2034bd

Source reference: /affected/3/ranges

Prerequisites
Not stated in this record

rubygem-abrt

Source reference: /affected/4/package/name

Affected versions
Not stated in this record
Fixed versions
0:0.4.0-1.module+el8.10.0+1741+bdb5b6ca

Source reference: /affected/4/ranges

Prerequisites
Not stated in this record

rubygem-abrt

Source reference: /affected/5/package/name

Affected versions
Not stated in this record
Fixed versions
0:0.4.0-1.module+el8.10.0+1827+16ecb9d2

Source reference: /affected/5/ranges

Prerequisites
Not stated in this record

rubygem-abrt

Source reference: /affected/6/package/name

Affected versions
Not stated in this record
Fixed versions
0:0.4.0-1.module+el8.5.0+668+665814fa

Source reference: /affected/6/ranges

Prerequisites
Not stated in this record

rubygem-mysql2

Source reference: /affected/7/package/name

Affected versions
Not stated in this record
Fixed versions
0:0.5.5-1.module+el8.10.0+1827+16ecb9d2

Source reference: /affected/7/ranges

Prerequisites
Not stated in this record

rubygem-mysql2

Source reference: /affected/8/package/name

Affected versions
Not stated in this record
Fixed versions
0:0.5.5-1.module+el8.10.0+1679+61871737

Source reference: /affected/8/ranges

Prerequisites
Not stated in this record

rubygem-pg

Source reference: /affected/9/package/name

Affected versions
Not stated in this record
Fixed versions
0:1.5.4-1.module+el8.10.0+1827+16ecb9d2

Source reference: /affected/9/ranges

Prerequisites
Not stated in this record

rubygem-pg

Source reference: /affected/10/package/name

Affected versions
Not stated in this record
Fixed versions
0:1.5.4-1.module+el8.10.0+1679+61871737

Source reference: /affected/10/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

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]

Publisher severity

No explicit severity was provided.

Event
#21243 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement

Revision history

  1. RLSA-2026:72285 · Revision 1Source updated