CVE-2026-101737 Vulnerability in Oracle Java SE (component: Compiler).
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-101737?
CVE-2026-101737 is a medium-severity vulnerability in Oracle Java SE, published on 20 Oct 2026.
Official description
Vulnerability in Oracle Java SE (component: Compiler). The supported version that is affected is Oracle Java SE: 26.0.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Java SE. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.1 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).
Weakness: CWE-284
Which versions are affected by CVE-2026-101737?
How do I fix CVE-2026-101737?
No fix has been published for CVE-2026-101737 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-101737 being exploited?
There is no known exploitation of CVE-2026-101737 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2026-101737, GHSA-hfx2-9rhx-p468, UBUNTU-CVE-2026-101737.