Vulnerabilities

A flaw was found in GCC.

A flaw was found in GCC. An out-of-bounds memory access vulnerability exists in the libstdc++ parallel search implementation due to an undersized internal buffer. A local attacker can exploit this flaw by providing crafted search data to an application compiled with parallel mode, causing the process to crash and leading to a Denial of Service (DoS).

Read at NIST National Vulnerability Database (CVE API 2.0)

Vendor

Red Hat

Product

Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7

CVSS v3.1

6.2 AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness

CWE-787

Exposure class

Operating system, Developer platform

NVD status

Awaiting Analysis

• NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
• CVE-2026-114690 on this site · NVD · CVE.org · Vulnpedia

Other items that share a CVE or were clustered with this one.

1. 11
   CVE NVD 2d ago

   A flaw was found in gcc.

   CVSS 3.7 CVE-2026-115456 Red Hat
2. 14
   CVE NVD 2d ago

   A flaw was found in GCC libstdc++.

   CVSS 6.5 CVE-2026-115455 Red Hat
3. 14
   CVE NVD 2d ago

   A flaw was found in the libstdc++ component of GCC.

   CVSS 5.9 CVE-2026-114691 Red Hat