CVE Vulnerability Catalog

IBM Guardium Data Protection 12.2 is vulnerable to command injection in the SNMP alert notification functionality. An authenticated attacker who can influence policy alert text can cause attacker-controlled data to be executed as OS commands by the SNMP alerter service, which runs with root privileges.

IBM Guardium Data Protection 12.2 is vulnerable to command injection in the CLI certificate SMIME recipient deletion functionality, allowing an authenticated privileged CLI user to execute arbitrary commands with root privileges.

IBM DataStage on Cloud Pak for Data 5.4.0.0 contains a vulnerability that allows a remote authenticated attacker to execute arbitrary code due to improper validation of paths during archive extraction.

IBM i versions 7.6, 7.5, 7.4, and 7.3 contain a vulnerability that allows a local authenticated attacker to change the ownership of arbitrary files due to improper validation of an attacker-controlled file path.

Marmite through 0.4.2 contains missing authentication in the development server endpoints /__marmite__/content, /__marmite__/config, and /__marmite__/file/, allowing unauthenticated attackers to create, modify, and overwrite site content and configuration. Attackers can exploit unsanitized path parameters in handle_create_content and handle_clone_content to write files outside the project directory via directory traversal.

Marmite through 0.4.2 contains a path traversal vulnerability in the development server started by --serve that allows unauthenticated attackers to read arbitrary files. The handle_request function in src/server.rs fails to reject .. segments after percent-decoding and joining the request path to the output folder, enabling attackers to request encoded traversal sequences to access files readable by the marmite process.

The NetX Duo MQTT client leaks the packet carrying a malformed PUBLISH message. Each malformed PUBLISH costs one packet, or one chain of packets, from the network driver's receive pool, and nothing returns it. A peer that can deliver a few dozen such messages exhausts the pool and stops all inbound network traffic on the device until it is rebooted.

When NetX Secure is built with `NX_SECURE_KEY_CLEAR`, every TLS record sent on an active session is wiped after it has been handed to TCP. By then the TCP layer owns the packet chain and may already have released it to the packet pool. The wipe therefore writes zeros into packets that are free or in use by another thread, and when a reused packet's pointers no longer describe the old data, the length of the wipe underflows and it runs past the end of the packet pool.

In the `_nx_secure_x509_asn1_tlv_block_parse()` function in NetX Secure, there is an out-of-bounds read. The function reads the ASN.1 tag byte before checking that the buffer holds at least one byte, causing a one-byte over-read when the remaining length is zero. This affects parsing of X.509 certificates supplied by a remote peer during the TLS handshake.

An unprivileged, memory-protected ThreadX module can have the kernel read and write memory at addresses of its choosing, in privileged mode, and can use that to clear the MPU enable bit and remove its own isolation boundary. The Module Manager decided whether a privileged service could dereference an object address a module named by asking only whether that address fell outside the module. The manager's object pool is outside every module, so the test was satisfied by an address shifted into the interior of one of the module's own privileged allocations, which denotes no object at all. The bytes such an address presents as a control block are bytes the module put there through ordinary create and set services, so the control block ID at the front of them could be made to read as any type the module chose, and the `_txe_` layer's ID test then agreed. The reported chain uses that to reach a privileged `memset` across an attacker-chosen range.

Mounting an attacker-controlled NAND flash image (lx_nand_flash_open()) triggers an unbounded out-of-bounds heap write in LevelX's NAND flash-translation-layer metadata parser that overwrites a driver function pointer in the control block, giving a demonstrated control-flow hijack — RIP set to a full 8-byte attacker-chosen value (register-verified). Two accompanying OOB reads. All reproduced verbatim under ASan at HEAD 9f1cfdc.

In Eclipse ThreadX NetX Duo versions 6.0 through 6.5.2.202603a, the TLS client's ServerHello parser and the DTLS client's HelloVerifyRequest parser read fields before verifying the message is long enough to contain them. A malicious server or on-path attacker can cause the client to read up to three bytes past a handshake message, potentially faulting the client on targets with memory protection.

In Eclipse ThreadX NetX Duo versions 6.0 through 6.5.2.202603a, the PPP IPCP code parses a peer's Configure-Nak without validating each option's length. A malicious PPP peer can stall the PPP thread indefinitely with a zero-length option, taking the link down, and can read back up to four bytes of packet-buffer memory per exchange using a short address option.

In Eclipse ThreadX NetX Duo versions 6.4.0 through 6.5.2.202603a built with VLAN and SRP support, the MSRP parser uses the attribute list length from the received frame without comparing it to the packet length. An unauthenticated station on the same Layer 2 segment can send a short MSRP frame declaring a long list and make the MRP worker read far past the received packet, faulting it on targets with memory protection.

In Eclipse ThreadX NetX Duo versions 6.4.0 through 6.5.2.202603a built with VLAN and SRP support, evicting the last attribute in an MRP participant's list writes through a null successor pointer. An unauthenticated station on the same Layer 2 segment can fault the MRP worker thread by declaring one MSRP attribute and withdrawing it, and ordinary withdrawals by legitimate stations reach the same path.

In Eclipse ThreadX NetX Duo versions 6.4.0 through 6.5.2.202603a built with VLAN and SRP support, the MSRP attribute lookup writes through the null pointer returned by its allocator when the ten-entry attribute table is full. An unauthenticated station on the same Layer 2 segment can fault the MRP worker thread by declaring enough new attributes, and Talker Failed declarations hold table entries that are never released.

In Eclipse ThreadX NetX Duo up to and including 6.5.2.202603, the SNMP agent's OID parser uses a multi-byte BER length from the request without checking it against the bytes present, causing a read past the end of the packet buffer. A remote, unauthenticated attacker can send a crafted SNMP request that makes the agent read adjacent memory into its OID state, faulting the agent on targets with memory protection.

In Eclipse ThreadX NetX Duo up to and including 6.5.2.202603, the RTSP server returns a raw parser error for a malformed Session header and never releases the allocated response packet. An unauthenticated client can drain the server's packet pool with a few dozen requests, stopping the RTSP server and, where the pool is shared, the rest of the network stack until the device restarts.

In Eclipse ThreadX NetX Duo up to and including 6.5.2.202603, the mDNS add-on's string cache accepts a shorter name as a match for a longer stored one. A host on the local link can send two mDNS records that make a device performing continuous service discovery write up to three bytes past its transmit packet, corrupting a neighbouring packet or the pool's free list, and misattribute discovered records.

In Eclipse ThreadX NetX Duo up to and including 6.5.2.202603 built with IPv6, the ICMPv6 option validator accepts an option area that ends in a one- or two-byte residue, and the Router Advertisement, Neighbor Solicitation, Neighbor Advertisement and Redirect handlers then walk it without length checks. A host on the local link can send one such message to make the IP thread read past the packet or loop forever, and can place off-packet memory in the neighbor cache.