# RHSA-2026:0760: Security update for 11 packages

RHSA-2026:0760, released January 19, 2026, fixes 5 CVEs across 11 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/rhsa-2026-0760
- Platform: Linux
- Released: Jan 19, 2026
- Priority: High (Closes CVE-2025-68301, high severity)
- CVEs: 5, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://access.redhat.com/errata/RHSA-2026:0760

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [kernel-rt](https://patchblox.com/security/data/product/linux/kernel-rt.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |
| [kernel-rt-core](https://patchblox.com/security/data/product/linux/kernel-rt-core.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |
| [kernel-rt-debug-core](https://patchblox.com/security/data/product/linux/kernel-rt-debug-core.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |
| [kernel-rt-debug-devel](https://patchblox.com/security/data/product/linux/kernel-rt-debug-devel.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |
| [kernel-rt-debug-kvm](https://patchblox.com/security/data/product/linux/kernel-rt-debug-kvm.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |
| [kernel-rt-debug-modules](https://patchblox.com/security/data/product/linux/kernel-rt-debug-modules.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |
| [kernel-rt-debug-modules-extra](https://patchblox.com/security/data/product/linux/kernel-rt-debug-modules-extra.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |
| [kernel-rt-devel](https://patchblox.com/security/data/product/linux/kernel-rt-devel.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |
| [kernel-rt-kvm](https://patchblox.com/security/data/product/linux/kernel-rt-kvm.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |
| [kernel-rt-modules](https://patchblox.com/security/data/product/linux/kernel-rt-modules.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |
| [kernel-rt-modules-extra](https://patchblox.com/security/data/product/linux/kernel-rt-modules-extra.md) | RHEL 8 | 0:4.18.0-553.94.1.rt7.435.el8_10 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-68301](https://patchblox.com/security/data/cve/CVE-2025-68301.md) | High | net: atlantic: fix fragment overflow handling in RX path | 9.8 | 0.0047 |  |
| [CVE-2025-39933](https://patchblox.com/security/data/cve/CVE-2025-39933.md) | High | smb: client: let recv_done verify data_offset, data_length and remaining_data_length | 7.8 | 0.0035 |  |
| [CVE-2025-38051](https://patchblox.com/security/data/cve/CVE-2025-38051.md) | High | smb: client: Fix use-after-free in cifs_fill_dirent | 7.1 | 0.0022 |  |
| [CVE-2023-53552](https://patchblox.com/security/data/cve/CVE-2023-53552.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues  The following security issues wer... | 7.8 | 0.0017 |  |
| [CVE-2025-40096](https://patchblox.com/security/data/cve/CVE-2025-40096.md) | High | drm/sched: Fix potential double free in drm_sched_job_add_resv_dependencies | 7.8 | 0.0015 |  |

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Data as of 2026-11-07T12:40:37Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo