SUSE-SU-2026:2647-1: important: Security update for nodejs22
SLE-UPDATES
null at suse.de
Fri Jun 26 16:31:01 UTC 2026
# Security update for nodejs22
Announcement ID: SUSE-SU-2026:2647-1
Release Date: 2026-06-26T10:34:06Z
Rating: important
References:
* bsc#1259853
* bsc#1262274
* bsc#1266318
* bsc#1268097
* bsc#1268477
* bsc#1268479
* bsc#1268481
* bsc#1268482
* bsc#1268554
* bsc#1268555
* bsc#1268592
* bsc#1268593
* bsc#1268598
* bsc#1268605
* bsc#1268606
* bsc#1268608
* bsc#1268609
* bsc#1268611
* bsc#1268618
Cross-References:
* CVE-2026-11525
* CVE-2026-12151
* CVE-2026-27135
* CVE-2026-40170
* CVE-2026-42338
* CVE-2026-48615
* CVE-2026-48617
* CVE-2026-48618
* CVE-2026-48619
* CVE-2026-48928
* CVE-2026-48930
* CVE-2026-48931
* CVE-2026-48933
* CVE-2026-48934
* CVE-2026-48935
* CVE-2026-48937
* CVE-2026-6733
* CVE-2026-9496
* CVE-2026-9679
CVSS scores:
* CVE-2026-11525 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2026-11525 ( NVD ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2026-12151 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-12151 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-27135 ( SUSE ): 8.2
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-27135 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-27135 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-40170 ( SUSE ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-40170 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-40170 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-42338 ( SUSE ): 5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
* CVE-2026-42338 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
* CVE-2026-42338 ( NVD ): 5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
* CVE-2026-42338 ( NVD ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
* CVE-2026-48615 ( SUSE ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48615 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
* CVE-2026-48615 ( NVD ): 5.9 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
* CVE-2026-48617 ( SUSE ): 1.8
CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48617 ( SUSE ): 2.9 CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N
* CVE-2026-48617 ( NVD ): 1.8 CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N
* CVE-2026-48618 ( SUSE ): 8.3
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48618 ( SUSE ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
* CVE-2026-48618 ( NVD ): 7.7 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
* CVE-2026-48619 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-48619 ( NVD ): 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
* CVE-2026-48928 ( SUSE ): 6.0
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48928 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:N
* CVE-2026-48928 ( NVD ): 4.2 CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
* CVE-2026-48930 ( SUSE ): 6.0
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48930 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
* CVE-2026-48930 ( NVD ): 5.6 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
* CVE-2026-48931 ( SUSE ): 6.3
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48931 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2026-48931 ( NVD ): 3.7 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2026-48933 ( SUSE ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-48933 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-48933 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-48934 ( SUSE ): 6.3
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48934 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
* CVE-2026-48934 ( NVD ): 4.3 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
* CVE-2026-48935 ( SUSE ): 5.1
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48935 ( SUSE ): 4.0 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2026-48935 ( NVD ): 3.3 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
* CVE-2026-48937 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
* CVE-2026-48937 ( NVD ): 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
* CVE-2026-6733 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2026-6733 ( NVD ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2026-9496 ( SUSE ): 6.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-9496 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-9496 ( NVD ): 7.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
* CVE-2026-9496 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-9679 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
* CVE-2026-9679 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products:
* openSUSE Leap 15.6
* SUSE Linux Enterprise Server 15 SP6
* SUSE Linux Enterprise Server 15 SP6 LTSS
* SUSE Linux Enterprise Server for SAP Applications 15 SP6
An update that solves 19 vulnerabilities can now be installed.
## Description:
This update for nodejs22 fixes the following issues
Update to 22.23.0:
* CVE-2026-6733: undici: Undici: Response queue poisoning on reused keep-alive
sockets can lead to incorrect response delivery (bsc#1268479).
* CVE-2026-9496: pacote: excessive CPU consumption in `addGitSha` when
processing a specially crafted `spec.rawSpec` value can lead to DoS
(bsc#1266318).
* CVE-2026-9679: undici: undici vulnerable to HTTP header injection via Set-
Cookie percent-decoding (bsc#1268477).
* CVE-2026-11525: undici: undici: Weakening of cookie SameSite policy due to
incorrect parsing of Set-Cookie header (bsc#1268481).
* CVE-2026-12151: undici: undici: Denial of Service due to unbounded memory
growth via WebSocket frames (bsc#1268482).
* CVE-2026-27135: nghttp2: assertion failure due to missing state validation
can lead to DoS (bsc#1259853).
* CVE-2026-40170: ngtcp2: qlog parameters_set stack buffer overflow
(bsc#1262274).
* CVE-2026-42338: ip-address: Cross-site scripting via improper HTML escaping
of untrusted input (bsc#1268097).
* CVE-2026-48615: Proxy credentials leaked in ERR_PROXY_TUNNEL error message
(bsc#1268598).
* CVE-2026-48617: permission model enforcement bypass via
`process.report.writeReport()` path misvalidation (bsc#1268554).
* CVE-2026-48618: Node.js unicode dot separator handling can lead to tls
wildcard-depth authentication bypass due to resolver and verifier hostname
normalization mismatch (bsc#1268593).
* CVE-2026-48619: Unbounded memory growth in node:http2 clients via attacker-
controlled ORIGIN frames (bsc#1268618).
* CVE-2026-48928: Uppercase sni context matching can lead to mtls
authorization bypass due to case-sensitive hostname matching (bsc#1268605).
* CVE-2026-48930: Embedded-nul hostnames can lead to silent authority
rebinding due to c-string truncation in resolver bindings (bsc#1268606).
* CVE-2026-48931: HTTP Response Queue Poisoning via TOCTOU Race Condition in
http.Agent (bsc#1268611).
* CVE-2026-48933: Node.js WebCrypto AES Integer Overflow Leads to Remote
Process Abort (bsc#1268592).
* CVE-2026-48934: TLS host identity verification bypass via session reuse with
different servername leads to unauthorized connections (bsc#1268608).
* CVE-2026-48935: Permission Model bypass via FileHandle.utimes() in the
promises API (bsc#1268609).
* CVE-2026-48937: servers keep accepting data even after sending a `GOAWAY`
frame (bsc#1268555).
## Patch Instructions:
To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
* SUSE Linux Enterprise Server 15 SP6 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-2647=1
* openSUSE Leap 15.6
zypper in -t patch SUSE-2026-2647=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP6
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-2647=1
## Package List:
* SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
* nodejs22-debuginfo-22.23.0-150600.13.18.1
* nodejs22-devel-22.23.0-150600.13.18.1
* nodejs22-debugsource-22.23.0-150600.13.18.1
* npm22-22.23.0-150600.13.18.1
* nodejs22-22.23.0-150600.13.18.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP6 (noarch)
* nodejs22-docs-22.23.0-150600.13.18.1
* openSUSE Leap 15.6 (aarch64 i586 ppc64le s390x x86_64)
* nodejs22-debuginfo-22.23.0-150600.13.18.1
* nodejs22-devel-22.23.0-150600.13.18.1
* nodejs22-debugsource-22.23.0-150600.13.18.1
* corepack22-22.23.0-150600.13.18.1
* npm22-22.23.0-150600.13.18.1
* nodejs22-22.23.0-150600.13.18.1
* openSUSE Leap 15.6 (noarch)
* nodejs22-docs-22.23.0-150600.13.18.1
* SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
* nodejs22-debuginfo-22.23.0-150600.13.18.1
* nodejs22-devel-22.23.0-150600.13.18.1
* nodejs22-debugsource-22.23.0-150600.13.18.1
* npm22-22.23.0-150600.13.18.1
* nodejs22-22.23.0-150600.13.18.1
* SUSE Linux Enterprise Server 15 SP6 LTSS (noarch)
* nodejs22-docs-22.23.0-150600.13.18.1
## References:
* https://www.suse.com/security/cve/CVE-2026-11525.html
* https://www.suse.com/security/cve/CVE-2026-12151.html
* https://www.suse.com/security/cve/CVE-2026-27135.html
* https://www.suse.com/security/cve/CVE-2026-40170.html
* https://www.suse.com/security/cve/CVE-2026-42338.html
* https://www.suse.com/security/cve/CVE-2026-48615.html
* https://www.suse.com/security/cve/CVE-2026-48617.html
* https://www.suse.com/security/cve/CVE-2026-48618.html
* https://www.suse.com/security/cve/CVE-2026-48619.html
* https://www.suse.com/security/cve/CVE-2026-48928.html
* https://www.suse.com/security/cve/CVE-2026-48930.html
* https://www.suse.com/security/cve/CVE-2026-48931.html
* https://www.suse.com/security/cve/CVE-2026-48933.html
* https://www.suse.com/security/cve/CVE-2026-48934.html
* https://www.suse.com/security/cve/CVE-2026-48935.html
* https://www.suse.com/security/cve/CVE-2026-48937.html
* https://www.suse.com/security/cve/CVE-2026-6733.html
* https://www.suse.com/security/cve/CVE-2026-9496.html
* https://www.suse.com/security/cve/CVE-2026-9679.html
* https://bugzilla.suse.com/show_bug.cgi?id=1259853
* https://bugzilla.suse.com/show_bug.cgi?id=1262274
* https://bugzilla.suse.com/show_bug.cgi?id=1266318
* https://bugzilla.suse.com/show_bug.cgi?id=1268097
* https://bugzilla.suse.com/show_bug.cgi?id=1268477
* https://bugzilla.suse.com/show_bug.cgi?id=1268479
* https://bugzilla.suse.com/show_bug.cgi?id=1268481
* https://bugzilla.suse.com/show_bug.cgi?id=1268482
* https://bugzilla.suse.com/show_bug.cgi?id=1268554
* https://bugzilla.suse.com/show_bug.cgi?id=1268555
* https://bugzilla.suse.com/show_bug.cgi?id=1268592
* https://bugzilla.suse.com/show_bug.cgi?id=1268593
* https://bugzilla.suse.com/show_bug.cgi?id=1268598
* https://bugzilla.suse.com/show_bug.cgi?id=1268605
* https://bugzilla.suse.com/show_bug.cgi?id=1268606
* https://bugzilla.suse.com/show_bug.cgi?id=1268608
* https://bugzilla.suse.com/show_bug.cgi?id=1268609
* https://bugzilla.suse.com/show_bug.cgi?id=1268611
* https://bugzilla.suse.com/show_bug.cgi?id=1268618
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