VDB
RHSA-2026:54389
RHSA-2026:54389
PUBLISHED
CVSS 7.400000095367432 HIGH
A flaw was found in brace-expansion. A remote attacker can exploit this vulnerability by providing specially crafted input to the expand() function, which can lead to excessive memory consumption. This can cause a denial of service (DoS) by crashing the application due to an out-of-memory error.
Risk Scores
CVSS 3.1
7.400000095367432
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | nodejs26-0:26.7.0-1.5.2.hum1@src as a component of Red Hat Hardened Images | 26.7.0-1.5.2.hum1 |
| Red Hat | nodejs26-bin-0:26.7.0-1.5.2.hum1@noarch as a component of Red Hat Hardened Images | 26.7.0-1.5.2.hum1 |
| Red Hat | nodejs26-0:26.7.0-1.5.2.hum1@x86_64 as a component of Red Hat Hardened Images | 26.7.0-1.5.2.hum1 |
| Red Hat | nodejs26-0:26.7.0-1.5.2.hum1@aarch64 as a component of Red Hat Hardened Images | 26.7.0-1.5.2.hum1 |
| Red Hat | nodejs26-main@noarch as a component of Red Hat Hardened Images | * |
| Red Hat | nodejs26-main@aarch64 as a component of Red Hat Hardened Images | * |
| Red Hat | nodejs26-main@x86_64 as a component of Red Hat Hardened Images | * |
| Red Hat | nodejs26-main@src as a component of Red Hat Hardened Images | * |
Timeline
- Aug 12, 2026 CVE Published
- Oct 1, 2026 CVE Updated
- Oct 1, 2026 Distribution Patch
- Oct 1, 2026 Distribution Patch
- Oct 1, 2026 Security Advisory
- Oct 1, 2026 Security Advisory
- Oct 1, 2026 Security Advisory
- Oct 1, 2026 Security Advisory
- Oct 1, 2026 Security Advisory
- Oct 1, 2026 Security Advisory
- Oct 1, 2026 Security Advisory
- Oct 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2026:54389 advisory
- https://access.redhat.com/security/cve/CVE-2026-14257 advisory
- https://access.redhat.com/security/cve/CVE-2026-69152 advisory
- https://access.redhat.com/security/updates/classification/ advisory
- https://images.redhat.com/ advisory
- https://access.redhat.com/security/cve/CVE-2026-84947 advisory
- https://access.redhat.com/security/cve/CVE-2026-85152 advisory
- https://access.redhat.com/security/cve/CVE-2026-84933 advisory
- https://access.redhat.com/security/cve/CVE-2026-18149 advisory
- https://access.redhat.com/security/cve/CVE-2026-84890 advisory
- https://access.redhat.com/security/cve/CVE-2026-85014 advisory
- https://access.redhat.com/security/cve/CVE-2026-85008 advisory
- https://access.redhat.com/security/cve/CVE-2026-48932 advisory
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_54389.json advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2506433 issue
- https://www.cve.org/CVERecord?id=CVE-2026-14257 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-14257 advisory
- https://github.com/juliangruber/brace-expansion advisory
- https://github.com/juliangruber/brace-expansion/commit/a1bd33999ea75262c4749fff3bbb0d1372bd07b5 advisory
- https://www.npmjs.com/package/brace-expansion advisory
…and 37 more