PT-2026-61443

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth MGMT component where the MGMT OP ADD EXT ADV DATA command fails to verify if the specified advertising data lengths are within the actual command payload...

PT-2026-61207

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the FCoE Fibre Channel over Ethernet control VLAN walker where the fcoe ctlr recv clr vlink function in drivers/scsi/fcoe/fcoe ctlr.c fails to validate the length of F...

PT-2026-61402

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the hwmon subsystem where the adm1266 pmbus block xfer function copies a device-supplied block payload into a caller-provided buffer using a length specified by the...

PT-2026-61140

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An overflow occurs in the keyctl pkey params get 2 function due to an incorrect calculation of the internal output buffer length. This issue manifests when a buffer that is too small is...

PT-2026-61405

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the batman-adv module where the tt buff len field in batadv orig node is declared as a signed 16-bit integer s16. Because this field should not hold negative values,...

PT-2026-61260

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds access issue exists in the xpadone process packet function. The function uses the len value obtained from urb-actual length to index the share-button byte at datalen - 1...

PT-2026-61426

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A Use-After-Free UAF issue exists in the af unix module. The unix stream data wait function calls skb peek tail on the sk-sk receive queue without holding a lock to prevent Socket Buffer...

PT-2026-61256

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the KVM SEV implementation regarding the calculation of the maximum length of the in-GHCB scratch area. When the scratch area is located within the GHCB shared buffer,...

PT-2026-61205

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Two bugs exist in the Text-phase handler of the iSCSI target. The first issue is a buffer overread where the iscsit crc buf function reads 4 bytes past the end of the text in buffer when...

PT-2026-61313

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ethtool CMIS component where the kernel does not properly validate the length of the Common Management Interface Specification CMIS Capability Data Block CDB reply...

PT-2026-61431

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the IPv4 raw socket implementation where the raw send hdrinc function fails to reject packets with an Internet Header Length ihl value of less than 5. According to RFC...

PT-2026-61071

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the udf read tagged function where CRC verification is skipped if the descCRCLength plus the size of the tag structure exceeds the block size. A specially crafted UDF...

PT-2026-61301

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An integer overflow occurs in the ipv6 rpl srh decompress function when processing Routing Header SRH decompression. The hdrlen variable, defined as u8, fails to hold values when n is 12...

PT-2026-61185

In the Linux kernel, the following vulnerability has been resolved: net: garp: fix unsigned integer underflow in garp pdu parse attr The receive-side GARP attribute parser computes dlen with reversed operands: dlen = sizeofga - ga-len; ga-len is the on-wire attribute length and includes the GARP...

PT-2026-61096

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the Linux kernel within the NFSv4/pNFS implementation. The function nfs4 decode mp ds addr decodes r netid and r addr opaques from a GETDEVICEINFO...

PT-2026-61331

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds read exists in the nexio read data function. The function retrieves data len and x len from a packed header in the device interrupt packet and iterates through the...

CVE-2026-53994

ProFTPD modsftp contains a heap-based buffer overflow reachable by an authenticated SFTP user. The fxppacketread function accepts the attacker-supplied 32-bit big-endian SFTP packet length without a minimum sanity check. A value of 0 causes an unsigned subtraction elsewhere in the read path to...

CVE-2026-53994

ProFTPD modsftp contains a heap-based buffer overflow reachable by an authenticated SFTP user. The fxppacketread function accepts the attacker-supplied 32-bit big-endian SFTP packet length without a minimum sanity check. A value of 0 causes an unsigned subtraction elsewhere in the read path to...

EUVD-2026-45396

ProFTPD modsftp contains a heap-based buffer overflow reachable by an authenticated SFTP user. The fxppacketread function accepts the attacker-supplied 32-bit big-endian SFTP packet length without a minimum sanity check. A value of 0 causes an unsigned subtraction elsewhere in the read path to...

CVE-2026-53994

ProFTPD mod_sftp has a heap-based buffer overflow reachable by an authenticated SFTP user. The fxp_packet_read() function accepts an attacker-controlled 32-bit big-endian SFTP packet length without minimum sanity checks. A value of 0 underflows in the read path, yielding an oversized request (~4 ...