openSUSE 15.6 Nodejs24 Security Advisory SUSE-2026-0820

## This update for nodejs22 fixes the following issues: Security fixes: * CVE-2026-22036: Fixed unbounded decompression chain in HTTP response leading to resource exhaustion (bsc#1256848) * CVE-2026-21637: Fixed synchronous exceptions thrown during callbacks that bypass TLS error handling and causing denial of service (bsc#1256576) * CVE-2025-55132: Fixed futimes() ability to acces file even if process has read permissions only (bsc#1256571) * CVE-2025-55131: Fixed race condition that allowed allocations with leftover data leading to in-process secrets exposure (bsc#1256570) * CVE-2025-55130: Fixed filesystem permissions bypass via crafted symlinks (bsc#1256569) * CVE-2025-59465: Fixed malformed HTTP/2 HEADERS frame with invalid HPACK leading to crash (bsc#1256573) Read the Full Advisory

## This update for nodejs22 fixes the following issues: Security fixes: * CVE-2026-22036: Fixed unbounded decompression chain in HTTP response leading to resource exhaustion (bsc#1256848) * CVE-2026-21637: Fixed synchronous exceptions thrown during callbacks that bypass TLS error handling and causing denial of service (bsc#1256576) * CVE-2025-55132: Fixed futimes() ability to acces file even if process has read permissions only (bsc#1256571) * CVE-2025-55131: Fixed race condition that allowed allocations with leftover data leading to in-process secrets exposure (bsc#1256570) * CVE-2025-55130: Fixed filesystem permissions bypass via crafted symlinks (bsc#1256569) * CVE-2025-59465: Fixed malformed HTTP/2 HEADERS frame with invalid HPACK leading to crash (bsc#1256573) Read the Full Advisory

* bsc#1256569 * bsc#1256570 * bsc#1256571 * bsc#1256573 * bsc#1256574 * bsc#1256576 * bsc#1256848 Cross- * CVE-2025-55130 * CVE-2025-55131 * CVE-2025-55132 * CVE-2025-59465 * CVE-2025-59466 * CVE-2026-21637 * CVE-2026-22036 CVSS scores: * CVE-2025-55130 ( SUSE ): 9.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2025-55130 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H * CVE-2025-55130 ( NVD ): 7.1 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N * CVE-2025-55131 ( SUSE ): 9.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2025-55131 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H * CVE-2025-55131 ( NVD ): 7.1 CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L * CVE-2025-55132 ( SUSE ): 6.3 Read the Full Advisory

* CVE-2025-55130 ( SUSE ): 9.2

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2025-55130 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2025-55130 ( NVD ): 7.1 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

* CVE-2025-55131 ( SUSE ): 9.2

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2025-55131 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2025-55131 ( NVD ): 7.1 CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

* CVE-2025-55132 ( SUSE ): 6.3

Read the Full Advisory