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Rocky Linux 10.1 [CIQ] Security Update: java-25-openjdk / java-25-openjdk-crypto-adapter / etc Multiple Vulnerabilities (crlsa-2026_9693)
high Nessus Plugin ID 354996
Synopsis
The Rocky Linux host is missing one or more security updates.Description
The Rocky Linux 10.1 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-2026_9693 advisory.* JDK: Enhance crypto algorithm support (CVE-2026-22007)
* JDK: Improved Arena allocations (CVE-2026-22008)
* JDK: Improve Kerberos credentialing (CVE-2026-22013)
* JDK: Enhance Path Factories Redux (CVE-2026-22016)
* JDK: Enhance Zip file reading (CVE-2026-22018)
* JDK: Enhance certificate chain validation (CVE-2026-22021)
* JDK: Updating FreeType 2.14.1 (CVE-2026-23865)
* JDK: Enhance TLS connection handling (CVE-2026-34282)
* JDK: Enhance key generation (CVE-2026-34268)
This release also updates a number of third-party libraries included in the JDK. The libraries themselves are affected by the following CVEs, but this is not a statement that the JDK itself is affected:
* giflib: Denial of Service via buffer overflow in EGifGCBToExtension (CVE-2026-26740)
* libpng: Information disclosure and denial of service via out-of-bounds read/write in Neon palette expansion (CVE-2026-33636)
* libpng: Arbitrary code execution due to use-after-free vulnerability (CVE-2026-33416)
Bug Fix(es):
* When copying files, OpenJDK 25 prefers to use the copy_file_range native function for performance reasons, only falling back to sendfile when this fails. However, in previous OpenJDK 25 releases, a response of EOPNOTSUPP (operation not supported) did not cause the JDK to fall back to sendfile. This is rectified in this release. (Rocky Linux-169939, Rocky Linux-169937)
Tenable has extracted the preceding description block directly from the CIQ security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages based on the guidance in CIQ advisory crlsa-2026_9693.See Also
https://access.redhat.com/errata/RHSA-2026:9693
https://bugzilla.redhat.com/show_bug.cgi?id=2443891
https://bugzilla.redhat.com/show_bug.cgi?id=2448747
https://bugzilla.redhat.com/show_bug.cgi?id=2451805
https://bugzilla.redhat.com/show_bug.cgi?id=2451819
https://bugzilla.redhat.com/show_bug.cgi?id=2460029
https://bugzilla.redhat.com/show_bug.cgi?id=2460038
https://bugzilla.redhat.com/show_bug.cgi?id=2460039
https://bugzilla.redhat.com/show_bug.cgi?id=2460040
https://bugzilla.redhat.com/show_bug.cgi?id=2460041
https://bugzilla.redhat.com/show_bug.cgi?id=2460042
https://bugzilla.redhat.com/show_bug.cgi?id=2460043
https://bugzilla.redhat.com/show_bug.cgi?id=2460044
https://errata.build.resf.org/RLSA-2026:9693
Plugin Details
Severity: High
ID: 354996
File Name: ciq_rocky_linux_10_1_crlsa-2026_9693.nasl
Version: 1.1
Type: Local
Published: 10/1/2026
Updated: 10/1/2026
Supported Sensors: Nessus Agent, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
Risk Information
VPR
Risk Factor: High
Score: 7.9
Percentile: 99.35
Vendor
Vendor Severity: Unknown
CVSS v2
Risk Factor: High
Base Score: 9
Temporal Score: 7
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:C
CVSS Score Source: CVE-2026-33636
CVSS v3
Risk Factor: High
Base Score: 7.6
Temporal Score: 6.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RockyLinux/release, Host/RockyLinux/rpm-list, Host/OS/extended-third-party
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 5/21/2026
Vulnerability Publication Date: 3/2/2026
Reference Information
CVE: CVE-2026-22007, CVE-2026-22008, CVE-2026-22013, CVE-2026-22016, CVE-2026-22018, CVE-2026-22021, CVE-2026-23865, CVE-2026-26740, CVE-2026-33416, CVE-2026-33636, CVE-2026-34268, CVE-2026-34282