Siemens vulnerabilities
We track 1,652 vulnerabilities in Siemens products across 60+ products. 1,648 are rated high or critical, and 38 have been exploited in real attacks. The most recent was published on November 10, 2026.
Latest Siemens vulnerabilities
- 7.5 High severity
A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All…
A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions < V1.2). The affected application lacks input validation due to which an attacker can gain access to the Database entries.
- 7.5 High severity
SINEC Traffic Analyzer: Cleartext Transmission of Sensitive Information
A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions < V1.2). The affected web server is not enforcing HSTS. This could allow an attacker to perform downgrade attacks exposing confidential information.
- 7.5 High severity
SINEC Traffic Analyzer: Exposed Dangerous Method or Function
A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions < V1.2). The affected web server is allowing HTTP methods like PUT and Delete. This could allow an attacker to modify unauthorized files.
- 7.8 High severity
SINEC Traffic Analyzer: Cross-Site Request Forgery
A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions < V1.2). The web interface of the affected devices are vulnerable to Cross-Site Request Forgery(CSRF) attacks. By tricking an authenticated victim user to click a
- 8.8 High severity
A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All…
A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions < V1.2). The affected application does not expire the session. This could allow an attacker to get unauthorized access.
- 7.8 High severity
Linux: Double Free
In the Linux kernel, the following vulnerability has been resolved: pinctrl: core: delete incorrect free in pinctrl_enable() The "pctldev" struct is allocated in devm_pinctrl_register_and_init(). It's a devm_ managed pointer that is freed by devm_pinctrl_dev_r
- 7.8 High severity
Linux: Out-of-bounds Write
In the Linux kernel, the following vulnerability has been resolved: bna: ensure the copied buf is NUL terminated Currently, we allocate a nbytes-sized kernel buffer and copy nbytes from userspace to that buffer. Later, we use sscanf on this buffer but we don't
- 7.1 High severity
Linux: Out-of-bounds Read
In the Linux kernel, the following vulnerability has been resolved: blk-iocost: avoid out of bounds shift UBSAN catches undefined behavior in blk-iocost, where sometimes iocg->delay is shifted right by a number that is too large, resulting in undefined behavio
- 7.8 High severity
Linux: Use After Free
In the Linux kernel, the following vulnerability has been resolved: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique(). Anderson Nascimento reported a use-after-free splat in tcp_twsk_unique() with nice analysis. Since commit ec94c2696f0b ("tcp/dccp: avoid
- 7.0 High severity
Linux: Concurrent Execution using Shared Resource with Improper Synchronization
In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: Fix use after free in lineinfo_changed_notify The use-after-free issue occurs as follows: when the GPIO chip device file is being closed by invoking gpio_chrdev_release(), watch
- 7.8 High severity
Linux: Concurrent Execution using Shared Resource with Improper Synchronization
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete FFS based applications can utilize the aio_cancel() callback to dequeue pending USB requests submitted to the UDC. The
- 7.1 High severity
Linux: Out-of-bounds Write
In the Linux kernel, the following vulnerability has been resolved: xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING syzbot reported an illegal copy in xsk_setsockopt() [1] Make sure to validate setsockopt() @optlen parameter. [1] BUG: KASAN: slab-
- 8.8 High severity
Linux: Allocation of Resources Without Limits or Throttling
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr Although ipv6_get_ifaddr walks inet6_addr_lst under the RCU lock, it still means hlist_for_each_entry_rcu can return an item
- 7.1 High severity
Linux: Out-of-bounds Read
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: Fix not validating setsockopt user input syzbot reported sco_sock_setsockopt() is copying data without checking user input length. BUG: KASAN: slab-out-of-bounds in copy_from_s
- 7.1 High severity
Linux: Out-of-bounds Read
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: Fix not validating setsockopt user input syzbot reported rfcomm_sock_setsockopt_old() is copying data without checking user input length. BUG: KASAN: slab-out-of-bounds in c
- 7.1 High severity
Linux: Improper Validation of Specified Quantity in Input
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix not validating setsockopt user input Check user input length before copying data.
- 9.1 Critical severity
Linux: NULL Pointer Dereference
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Properly link new fs rules into the tree Previously, add_rule_fg would only add newly created rules from the handle into the tree when they had a refcount of 1. On the other hand, cr
- 8.8 High severity
Linux: Use After Free
In the Linux kernel, the following vulnerability has been resolved: kprobes: Fix possible use-after-free issue on kprobe registration When unloading a module, its state is changing MODULE_STATE_LIVE -> MODULE_STATE_GOING -> MODULE_STATE_UNFORMED. Each change w
- 7.8 High severity
Linux: Improper Validation of Array Index
In the Linux kernel, the following vulnerability has been resolved: bpf: Protect against int overflow for stack access size This patch re-introduces protection against the size of access to stack memory being negative; the access size can appear negative as a
- 7.3 High severity
Linux: Concurrent Execution using Shared Resource with Improper Synchronization
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: flush pending destroy work before exit_net release Similar to 2c9f0293280e ("netfilter: nf_tables: flush pending destroy work before netlink notifier") to address a race
- 7.0 High severity
Linux: Concurrent Execution using Shared Resource with Improper Synchronization
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() nft_unregister_flowtable_type() within nf_flow_inet_module_exit() can concurrent with __nft_flowtable_type_get() wit
- 7.1 High severity
Linux: Out-of-bounds Read
In the Linux kernel, the following vulnerability has been resolved: netfilter: validate user input for expected length I got multiple syzbot reports showing old bugs exposed by BPF after commit 20f2505fb436 ("bpf: Try to avoid kzalloc in cgroup/{s,g}etsockopt"
- 7.3 High severity
Linux: Use of Uninitialized Resource
In the Linux kernel, the following vulnerability has been resolved: erspan: make sure erspan_base_hdr is present in skb->head syzbot reported a problem in ip6erspan_rcv() [1] Issue is that ip6erspan_rcv() (and erspan_rcv()) no longer make sure erspan_base_hdr
- 7.8 High severity
Linux: Uncontrolled Recursion
In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix infinite recursion in fib6_dump_done(). syzkaller reported infinite recursive calls of fib6_dump_done() during netlink socket destruction. [1] From the log, syzkaller sent an AF_UNSP
- 7.1 High severity
Linux: Use of Uninitialized Resource
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix information leak in btrfs_ioctl_logical_to_ino() Syzbot reported the following information leak for in btrfs_ioctl_logical_to_ino(): BUG: KMSAN: kernel-infoleak in instrument_copy_t
- 9.1 Critical severity
Linux: Use of Externally-Controlled Format String
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: dbg-tlv: ensure NUL termination The iwl_fw_ini_debug_info_tlv is used as a string, so we must ensure the string is terminated correctly before using it.
- 7.8 High severity
Linux: Use After Free
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes When moving a station out of a VLAN and deleting the VLAN afterwards, the fast_rx entry still holds a pointer to the VLAN's n
- 8.8 High severity
Firefox: Improper Check for Unusual or Exceptional Conditions
A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.
- 7.8 High severity
Solid Edge: Out-of-bounds Write
A vulnerability has been identified in Solid Edge (All versions < V224.0 Update 2). The affected applications contain a stack overflow vulnerability while parsing specially crafted PAR files. This could allow an attacker to execute code in the context of the c
- 7.8 High severity
Solid Edge: Out-of-bounds Read
A vulnerability has been identified in Solid Edge (All versions < V224.0 Update 4). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted PAR files. This could allow an attacker to execut
- 7.8 High severity
Solid Edge: Out-of-bounds Write
A vulnerability has been identified in Solid Edge (All versions < V224.0 Update 2). The affected application is vulnerable to heap-based buffer overflow while parsing specially crafted PAR files. This could allow an attacker to execute code in the context of t
- 7.8 High severity
JT2Go: Out-of-bounds Write
A vulnerability has been identified in JT2Go (All versions < V2312.0001), Teamcenter Visualization V14.1 (All versions < V14.1.0.13), Teamcenter Visualization V14.2 (All versions < V14.2.0.10), Teamcenter Visualization V14.3 (All versions < V14.3.0.7), Teamcen
- 7.8 High severity
JT2Go: Stack-based Buffer Overflow
A vulnerability has been identified in JT2Go (All versions < V2312.0001), Teamcenter Visualization V14.1 (All versions < V14.1.0.13), Teamcenter Visualization V14.2 (All versions < V14.2.0.10), Teamcenter Visualization V14.3 (All versions < V14.3.0.7), Teamcen
- 7.8 High severity
Simcenter Femap: Stack-based Buffer Overflow
A vulnerability has been identified in Simcenter Femap (All versions < V2406). The affected applications contain a stack overflow vulnerability while parsing specially strings as argument for one of the application binaries. This could allow an attacker to exe
- 9.1 Critical severity
SIMATIC RTLS Locating Manager: Incorrect Permission Assignment for Critical Resource
A vulnerability has been identified in SIMATIC RTLS Locating Manager (6GT2780-0DA00) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-0DA10) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-0DA20) (All versions < V3.0.1.1), SI
- 7.8 High severity
Solid Edge: Out-of-bounds Read
A vulnerability has been identified in Solid Edge (All versions < V224.0 Update 5). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted PAR files. This could allow an attacker to execut
- 7.8 High severity
Solid Edge: Out-of-bounds Read
A vulnerability has been identified in Solid Edge (All versions < V224.0 Update 5). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted PAR files. This could allow an attacker to execut
- 7.8 High severity
Solid Edge: Out-of-bounds Read
A vulnerability has been identified in Solid Edge (All versions < V224.0 Update 5). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted PAR files. This could allow an attacker to execut
- 7.8 High severity
Solid Edge: Out-of-bounds Read
A vulnerability has been identified in Solid Edge (All versions < V224.0 Update 5). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted PAR files. This could allow an attacker to execut
- 7.8 High severity
Solid Edge: Out-of-bounds Write
A vulnerability has been identified in Solid Edge (All versions < V224.0 Update 5). The affected application is vulnerable to heap-based buffer overflow while parsing specially crafted PAR files. This could allow an attacker to execute code in the context of t