RLSA-2026:8317

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Source
https://errata.rockylinux.org/RLSA-2026:8317
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:8317.json
JSON Data
https://api.test.osv.dev/v1/vulns/RLSA-2026:8317
Upstream
Published
2026-04-16T00:01:17.370160Z
Modified
2026-04-16T00:30:06.736174Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Important: squid:4 security update
Details

Squid is a high-performance proxy caching server for web clients, supporting FTP, and HTTP data objects.

Security Fix(es):

  • squid: Squid: Denial of Service via heap Use-After-Free vulnerability in ICP handling (CVE-2026-33526)

  • Squid: Squid: Denial of Service via crafted ICP traffic (CVE-2026-32748)

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
libecap

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.0.1-2.module+el8.9.0+1437+df5ea8f0
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:8317.json"
squid

Package

Name
squid
Purl
pkg:rpm/rocky-linux/squid?distro=rocky-linux-8&epoch=7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:4.15-10.module+el8.10.0+1928+e8441768.5
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:8317.json"
squid

Package

Name
squid
Purl
pkg:rpm/rocky-linux/squid?distro=rocky-linux-8&epoch=7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:4.15-10.module+el8.10.0+1985+eaf982f0.6
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:8317.json"
squid

Package

Name
squid
Purl
pkg:rpm/rocky-linux/squid?distro=rocky-linux-8&epoch=7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:4.15-10.module+el8.10.0+1885+e30b7122.3
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:8317.json"
squid

Package

Name
squid
Purl
pkg:rpm/rocky-linux/squid?distro=rocky-linux-8&epoch=7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:4.15-10.module+el8.10.0+2080+49064dbd.9
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:8317.json"
squid

Package

Name
squid
Purl
pkg:rpm/rocky-linux/squid?distro=rocky-linux-8&epoch=7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:4.15-10.module+el8.10.0+1758+80ba9f4b
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:8317.json"
squid

Package

Name
squid
Purl
pkg:rpm/rocky-linux/squid?distro=rocky-linux-8&epoch=7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:4.15-10.module+el8.10.0+1881+7e31fb44.1
Database specific 
{
    "yum_repository": "AppStream"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:8317.json"