Known vulnerabilities in Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP
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CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-52930 | ipc/shm: serialize orphan cleanup with shm_nattch updates | Not rated | Jun 24, 2026 |
| CVE-2026-52912 | In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_queue: hold bridge skb->dev while… | 7.8 High | Jun 24, 2026 |
| CVE-2026-52910 | In the Linux kernel, the following vulnerability has been resolved: bpf: Free reuseport cBPF prog after RCU grace… | 7.8 High | Jun 19, 2026 |
| CVE-2026-46323 | In the Linux kernel, the following vulnerability has been resolved: net: gro: don't merge zcopy skbs skb_gro_receive()… | 7.8 High | Jun 9, 2026 |
| CVE-2026-46306 | In the Linux kernel, the following vulnerability has been resolved: flow_dissector: do not dissect PPPoE PFC frames… | 7.5 High | Jun 8, 2026 |
| CVE-2026-46303 | In the Linux kernel, the following vulnerability has been resolved: isofs: validate Rock Ridge CE continuation extent… | 8.2 High | Jun 8, 2026 |
| CVE-2026-46193 | xfrm: ah: account for ESN high bits in async callbacks | Not rated | May 28, 2026 |
| CVE-2026-46174 | In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Prevent improper isolation of shared… | 8.8 High | May 28, 2026 |
| CVE-2026-46173 | In the Linux kernel, the following vulnerability has been resolved: exit: prevent preemption of oopsing TASK_DEAD task… | 7.8 High | May 28, 2026 |
| CVE-2026-46172 | ipv6: xfrm6: release dst on error in xfrm6_rcv_encap() | Not rated | May 28, 2026 |
| CVE-2026-46132 | net: rtnetlink: zero ifla_vf_broadcast to avoid stack infoleak in rtnl_fill_vfinfo | Not rated | May 28, 2026 |
| CVE-2026-46116 | In the Linux kernel, the following vulnerability has been resolved: xfrm: defensively unhash xfrm_state lists in… | 7.8 High | May 28, 2026 |
| CVE-2026-46101 | netfilter: reject zero shift in nft_bitwise | Not rated | May 27, 2026 |
| CVE-2026-46086 | net: bridge: use a stable FDB dst snapshot in RCU readers | Not rated | May 27, 2026 |
| CVE-2026-46046 | ext4: fix missing brelse() in ext4_xattr_inode_dec_ref_all() | Not rated | May 27, 2026 |
| CVE-2026-46040 | inotify: fix watch count leak when fsnotify_add_inode_mark_locked() fails | Not rated | May 27, 2026 |
| CVE-2026-46037 | In the Linux kernel, the following vulnerability has been resolved: ipv4: icmp: validate reply type before using… | 8.2 High | May 27, 2026 |
| CVE-2026-46033 | crypto: authencesn - reject short ahash digests during instance creation | 7.1 High | May 27, 2026 |
| CVE-2026-46021 | thermal: core: Fix thermal zone governor cleanup issues | Not rated | May 27, 2026 |
| CVE-2026-46015 | In the Linux kernel, the following vulnerability has been resolved: tcp: call sk_data_ready() after listener migration… | 7.8 High | May 27, 2026 |
| CVE-2026-45841 | netfilter: nfnetlink_osf: fix divide-by-zero in OSF_WSS_MODULO | Not rated | May 27, 2026 |
| CVE-2026-46300 | Exploited Linux Kernel Missing Initialization of a Variable Vulnerability | 7.8 High | May 23, 2026 |
| CVE-2026-43499 | In the Linux kernel, the following vulnerability has been resolved: rtmutex: Use waiter::task instead of current in… | 7.8 High | May 21, 2026 |
| CVE-2026-43501 | In the Linux kernel, the following vulnerability has been resolved: ipv6: rpl: reserve mac_len headroom when… | 9.8 Critical | May 21, 2026 |
| CVE-2026-43492 | In the Linux kernel, the following vulnerability has been resolved: lib/crypto: mpi: Fix integer underflow in… | Not rated | May 19, 2026 |
Other Siemens products
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP 1132
SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP 1132
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem 952
RUGGEDCOM RST2428P 326
SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family 247
SCALANCE XCM-/XRM-/XCH-/XRH-300 family 221
SIMATIC CN 4100 187
JT2Go 153
RUGGEDCOM APE1808 99
Teamcenter Visualization 95
RUGGEDCOM ROX RX1511 91
RUGGEDCOM ROX RX1536 91