# ELSA-2025-25755: Security update for 8 packages

ELSA-2025-25755, released November 10, 2025, fixes 9 CVEs across 8 products. None of them is reported as exploited. Patch Radar priority: Urgent.

- Web page: https://patchblox.com/security/fix/linux/elsa-2025-25755
- Platform: Linux
- Released: Nov 10, 2025
- Priority: Urgent (Closes CVE-2025-39898, rated Critical)
- CVEs: 9, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://linux.oracle.com/errata/ELSA-2025-25755.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [kernel-uek](https://patchblox.com/security/data/product/linux/kernel-uek.md) | ol 8 | 0:5.4.17-2136.349.3.1.el7uek |
| [kernel-uek-container](https://patchblox.com/security/data/product/linux/kernel-uek-container.md) | ol 8 | 0:5.4.17-2136.349.3.1.el7uek |
| [kernel-uek-container-debug](https://patchblox.com/security/data/product/linux/kernel-uek-container-debug.md) | ol 8 | 0:5.4.17-2136.349.3.1.el7uek |
| [kernel-uek-debug](https://patchblox.com/security/data/product/linux/kernel-uek-debug.md) | ol 8 | 0:5.4.17-2136.349.3.1.el7uek |
| [kernel-uek-debug-devel](https://patchblox.com/security/data/product/linux/kernel-uek-debug-devel.md) | ol 8 | 0:5.4.17-2136.349.3.1.el7uek |
| [kernel-uek-devel](https://patchblox.com/security/data/product/linux/kernel-uek-devel.md) | ol 8 | 0:5.4.17-2136.349.3.1.el7uek |
| [kernel-uek-doc](https://patchblox.com/security/data/product/linux/kernel-uek-doc.md) | ol 8 | 0:5.4.17-2136.349.3.1.el7uek |
| [kernel-uek-tools](https://patchblox.com/security/data/product/linux/kernel-uek-tools.md) | ol 8 | 0:5.4.17-2136.349.3.1.el7uek |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-39898](https://patchblox.com/security/data/cve/CVE-2025-39898.md) | Urgent | e1000e: fix heap overflow in e1000_set_eeprom | 9.8 | n/a |  |
| [CVE-2025-39841](https://patchblox.com/security/data/cve/CVE-2025-39841.md) | High | scsi: lpfc: Fix buffer free/clear order in deferred receive path | 7.8 | 0.0048 |  |
| [CVE-2025-39864](https://patchblox.com/security/data/cve/CVE-2025-39864.md) | High | wifi: cfg80211: fix use-after-free in cmp_bss() | 7.8 | 0.0024 |  |
| [CVE-2025-39860](https://patchblox.com/security/data/cve/CVE-2025-39860.md) | High | Bluetooth: Fix use-after-free in l2cap_sock_cleanup_listen() | 7.8 | 0.0023 |  |
| [CVE-2025-39902](https://patchblox.com/security/data/cve/CVE-2025-39902.md) | High | mm/slub: avoid accessing metadata when pointer is invalid in object_err() | 7.8 | 0.0017 |  |
| [CVE-2025-39853](https://patchblox.com/security/data/cve/CVE-2025-39853.md) | High | i40e: Fix potential invalid access when MAC list is empty | 7.1 | 0.0017 |  |
| [CVE-2025-39891](https://patchblox.com/security/data/cve/CVE-2025-39891.md) | High | wifi: mwifiex: Initialize the chan_stats array to zero | 7.1 | 0.0017 |  |
| [CVE-2025-37968](https://patchblox.com/security/data/cve/CVE-2025-37968.md) | High | iio: light: opt3001: fix deadlock due to concurrent flag access | 7.0 | 0.0016 |  |
| [CVE-2025-39847](https://patchblox.com/security/data/cve/CVE-2025-39847.md) | Routine | ppp: fix memory leak in pad_compress_skb | 5.5 | 0.0016 |  |

---

Data as of 2026-11-08T06:59:42Z 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

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.