RHLW-2026-36bdda9f7ce1c5cb

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Source
https://github.com/project-lightwell/lightwell-osv/blob/main/advisories/RHLW-2026-36bdda9f7ce1c5cb.json
Import Source
https://github.com/project-lightwell/lightwell-osv/blob/main/advisories/RHLW-2026-36bdda9f7ce1c5cb.json
JSON Data
https://api.osv.dev/v1/vulns/RHLW-2026-36bdda9f7ce1c5cb
Upstream
CVE (2)
GHSA (2)
Published
2026-08-31T15:42:25Z
Modified
2026-10-27T04:13:00Z
Severity
  • 2.4 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:L/VI:N/VA:L/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:D/RE:X/U:Clear CVSS Calculator
Summary
Lightwell Security Advisory: logback-classic 1.2.12.rhlw-00005
Details

Red Hat Lightwell has released ch.qos.logback:logback-classic 1.2.12.rhlw-00005 with backported fixes for CVE-2023-6378 and CVE-2024-12801.

CVE-2023-6378: Logback "receiver" DOS vulnerability

CVE-2024-12801: Server-Side Request Forgery (SSRF) in SaxEventRecorder by QOS.CH logback version 0.1 to 1.3.14 and 1.4.0 to 1.5.12  on the Java platform, allows an attacker to forge requests by compromising logback configuration files in XML.

The attacks involves the modification of DOCTYPE declaration in  XML configuration files.

This patched artifact is a drop-in replacement for ch.qos.logback:logback-classic 1.2.12 from Maven Central.

References
Credits
    • Red Hat Lightwell - REMEDIATION_DEVELOPER

Affected packages

Red Hat Lightwell:Maven / ch.qos.logback:logback-classic

Package

Name
ch.qos.logback:logback-classic
Purl
pkg:maven/ch.qos.logback/logback-classic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.12.rhlw-00005

Affected versions

0.*
0.2.5
0.3
0.5
0.6
0.7
0.7.1
0.8
0.8.1
0.9
0.9.1
0.9.2
0.9.3
0.9.4
0.9.5
0.9.6
0.9.7
0.9.8
0.9.9
0.9.10
0.9.11
0.9.12
0.9.13
0.9.14
0.9.15
0.9.16
0.9.17
0.9.18
0.9.19
0.9.20
0.9.21
0.9.22
0.9.23
0.9.24
0.9.25
0.9.26
0.9.27
0.9.28
0.9.29
0.9.30
1.*
1.0.0
1.0.1
1.0.2
1.0.3
1.0.4
1.0.5
1.0.6
1.0.7
1.0.8
1.0.9
1.0.10
1.0.11
1.0.12
1.0.13
1.1.0
1.1.1
1.1.2
1.1.3
1.1.4
1.1.5
1.1.6
1.1.7
1.1.8
1.1.9
1.1.10
1.1.11
1.2.0
1.2.1
1.2.2
1.2.3
1.2.4
1.2.4-groovyless
1.2.5
1.2.6
1.2.7
1.2.8
1.2.9
1.2.10
1.2.11
1.2.12

Database specific

lightwell 
{
    "backport_base_version":  "1.2.12",
    "remediated_version":  "1.2.12.rhlw-00005",
    "repository_url":  "https://packages.redhat.com/lightwell/java/remediated/"
}
source 
"https://github.com/project-lightwell/lightwell-osv/blob/main/advisories/RHLW-2026-36bdda9f7ce1c5cb.json"