CVE-2024-52559: linux-oracle, linux-oracle-6.8 vulnerabilities
Affects Linux kernelSource GCVE Database
Not known to be exploited · CVSS 7.8 High · fixed in 6.8.0-1032.33~22.04.1 : patch Linux kernel soon.
Data as of 31 Oct 2026, 01:39 UTC
Contested
Scorers differ by 2 or more points| CNA (Linux) | CVSS 3.1 | 7.8 |
|---|---|---|
| CISA-ADP | CVSS 3.1 | 5.5 |
- Patch
- Available – fixed in 6.8.0-1032.33~22.04.1, 6.8.0-1032.33
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitation evidence
Disclosed: evidence found.
CVE published 27 Feb 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 30 Oct 2026.
What to do
Upgrade the Ubuntu to 6.8.0-1032.33~22.04.1 (linux-oracle-6.8 package) or 6.8.0-1032.33 (linux-oracle package).
Patches and advisories
Affected software
| Product | Affected | Fixed in |
|---|---|---|
Ubuntu 24.04 LTSlinux-oraclepkg:deb/ubuntu/linux-oracle?arch=source&distro=nobleOther threats | Affected
| Fixed in
|
Ubuntu 22.04 LTSlinux-oracle-6.8pkg:deb/ubuntu/linux-oracle-6.8?arch=source&distro=jammyOther threats | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
A patch is available and should be applied immediately by updating to linux-oracle-6.8 kernel versions 6.8.0-1032.33 or 6.8.0-1032.33~22.04.1 as appropriate for your Ubuntu release. After updating, a system reboot is required to activate the fixes. Note that due to an ABI change, all third-party kernel modules must be recompiled and reinstalled to ensure compatibility. Follow the vendor's update instructions carefully to fully remediate the vulnerabilities.
Description
Multiple security vulnerabilities were discovered in the Linux kernel affecting numerous subsystems and architectures. These issues could potentially allow an attacker to compromise the system. The vulnerabilities impact a wide range of components including CPU architectures (ARM64, PowerPC, x86), various device drivers, network protocols, filesystems, and kernel subsystems. A patch addressing these vulnerabilities is available and included in updated linux-oracle-6.8 kernel packages.
References
- ubuntu.com/security/notices/USN-7703-3 (opens in a new tab)
- ubuntu.com/security/CVE-2024-52559 (opens in a new tab)
- ubuntu.com/security/CVE-2024-54456 (opens in a new tab)
- ubuntu.com/security/CVE-2024-54458 (opens in a new tab)
- ubuntu.com/security/CVE-2024-57834 (opens in a new tab)
- ubuntu.com/security/CVE-2024-57977 (opens in a new tab)
- ubuntu.com/security/CVE-2024-58020 (opens in a new tab)
- ubuntu.com/security/CVE-2024-58086 (opens in a new tab)
- ubuntu.com/security/CVE-2024-58088 (opens in a new tab)
- ubuntu.com/security/CVE-2024-58093 (opens in a new tab)
- ubuntu.com/security/CVE-2025-21704 (opens in a new tab)
- ubuntu.com/security/CVE-2025-21706 (opens in a new tab)
- ubuntu.com/security/CVE-2025-21712 (opens in a new tab)
- ubuntu.com/security/CVE-2025-21746 (opens in a new tab)
- ubuntu.com/security/CVE-2025-21758 (opens in a new tab)
- ubuntu.com/security/CVE-2025-21759 (opens in a new tab)
- ubuntu.com/security/CVE-2025-21760 (opens in a new tab)
- ubuntu.com/security/CVE-2025-21761 (opens in a new tab)
- ubuntu.com/security/CVE-2025-21762 (opens in a new tab)
- ubuntu.com/security/CVE-2025-21763 (opens in a new tab)