OESA-2026-4136

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-4136

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2026-4136.json

JSON Data

https://api.osv.dev/v1/vulns/OESA-2026-4136

Upstream

CVE-2026-78323

Published

2026-09-30T13:46:57Z

Modified

2026-10-01T02:00:04Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N CVSS Calculator

Summary

jss security update

Details

Java Security Services (JSS) is a java native interface which provides a bridge for java-based applications to use native Network Security Services (NSS). This only works with gcj. Other JREs require that JCE providers be signed.

Security Fix(es):

A flaw was found in JSS (Java Security Services). The JSSTrustManager class does not verify NSS trust flags when validating CA certificates, allowing certificates present in the NSS database without TRUSTED_CA flags to be accepted as trust anchors for TLS connections. In non-default configurations where certificate revocation checking is disabled, this could allow a man-in-the-middle attacker to forge certificates accepted by PKI client connections.(CVE-2026-78323)

Database specific

{
    "severity":  "Medium"
}

References

Affected packages

openEuler:24.03-LTS-SP1 / jss

Package

Name: jss
Purl: pkg:rpm/openEuler/jss&distro=openEuler-24.03-LTS-SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.4.2-3.oe2403sp1

Ecosystem specific

{
    "aarch64":  [
        "jss-5.4.2-3.oe2403sp1.aarch64.rpm",
        "jss-debuginfo-5.4.2-3.oe2403sp1.aarch64.rpm",
        "jss-debugsource-5.4.2-3.oe2403sp1.aarch64.rpm",
        "jss-help-5.4.2-3.oe2403sp1.aarch64.rpm"
    ],
    "src":  [
        "jss-5.4.2-3.oe2403sp1.src.rpm"
    ],
    "x86_64":  [
        "jss-5.4.2-3.oe2403sp1.x86_64.rpm",
        "jss-debuginfo-5.4.2-3.oe2403sp1.x86_64.rpm",
        "jss-debugsource-5.4.2-3.oe2403sp1.x86_64.rpm",
        "jss-help-5.4.2-3.oe2403sp1.x86_64.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-4136.json"