CVE-2026-73523 COVESA Open1722 0.9.2 Stack Memory Disclosure via acf-can-listener.c Integer Truncation

COVESA Open1722 through 0.9.2 contains an integer truncation vulnerability in acf-can-listener.c that allows unauthenticated remote attackers to cause the CAN listener to transmit process stack memory onto the CAN bus by sending a rejected UDP datagram with a matching AVTP stream ID. The numcanms...

CVE-2026-73523

In COVESA Open1722 through 0.9.2, the num_can_msgs variable (declared uint8_t) in acf-can-listener.c truncates the -1 error return from avtp_to_can() to 255, causing a write loop to iterate 255 times over a 15-slot stack array and leak ~18 KB of adjacent stack memory as ~240 CAN frames to any bus...

CVE-2026-73523 COVESA Open1722 0.9.2 Stack Memory Disclosure via acf-can-listener.c Integer Truncation

COVESA Open1722 through 0.9.2 contains an integer truncation vulnerability in acf-can-listener.c that allows unauthenticated remote attackers to cause the CAN listener to transmit process stack memory onto the CAN bus by sending a rejected UDP datagram with a matching AVTP stream ID. The numcanms...

EUVD-2026-60316

COVESA Open1722 through 0.9.2 contains a stack buffer overflow vulnerability that allows unauthenticated remote attackers to write past the end of a fixed 15-slot stack array by sending a crafted UDP datagram containing more than 15 ACF-CAN messages. The avtptocan function increments its write...

CVE-2026-73522

COVESA Open1722 through 0.9.2 contains a stack buffer overflow vulnerability that allows unauthenticated remote attackers to write past the end of a fixed 15-slot stack array by sending a crafted UDP datagram containing more than 15 ACF-CAN messages. The avtptocan function increments its write...

CVE-2026-73522

avtp_to_can() in COVESA Open1722's ACF-CAN listener increments a write index without bounds-checking against the 15-slot array size. An unauthenticated remote attacker sends a crafted UDP datagram with >15 ACF-CAN messages, overflowing the stack buffer to corrupt adjacent memory, enabling arbi...

CVE-2026-73522 COVESA Open1722 0.9.2 Stack Buffer Overflow via avtp_to_can() in acf-can-listener

COVESA Open1722 through 0.9.2 contains a stack buffer overflow vulnerability that allows unauthenticated remote attackers to write past the end of a fixed 15-slot stack array by sending a crafted UDP datagram containing more than 15 ACF-CAN messages. The avtptocan function increments its write...

CVE-2026-73522 COVESA Open1722 0.9.2 Stack Buffer Overflow via avtp_to_can() in acf-can-listener

COVESA Open1722 through 0.9.2 contains a stack buffer overflow vulnerability that allows unauthenticated remote attackers to write past the end of a fixed 15-slot stack array by sending a crafted UDP datagram containing more than 15 ACF-CAN messages. The avtptocan function increments its write...

CVE-2026-72028

A flaw was found in the Linux kernel's kretprobe kernel return probe functionality on RISC-V architectures. A local attacker can trigger a kernel crash by attempting to read from the stack within a kretprobe. This occurs because the archrethooktrampoline does not correctly save the original stack...

EUVD-2026-60310

INDI Instrument Neutral Distributed Interface indiserver through 2.2.4.2, fixed in commit 96bbd7f, contains a stack buffer overflow vulnerability that allows unauthenticated remote attackers to crash the daemon by sending malformed XML with mismatched tags whose names exceed 1024 bytes. Attackers...

CVE-2026-71979 INDI indiserver 2.2.4.2 Stack Buffer Overflow via XML Tag Parsing

INDI Instrument Neutral Distributed Interface indiserver through 2.2.4.2, fixed in commit 96bbd7f, contains a stack buffer overflow vulnerability that allows unauthenticated remote attackers to crash the daemon by sending malformed XML with mismatched tags whose names exceed 1024 bytes. Attackers...

CVE-2026-71979 INDI indiserver 2.2.4.2 Stack Buffer Overflow via XML Tag Parsing

INDI Instrument Neutral Distributed Interface indiserver through 2.2.4.2, fixed in commit 96bbd7f, contains a stack buffer overflow vulnerability that allows unauthenticated remote attackers to crash the daemon by sending malformed XML with mismatched tags whose names exceed 1024 bytes. Attackers...

CVE-2026-71979

INDI Instrument Neutral Distributed Interface indiserver through 2.2.4.2, fixed in commit 96bbd7f, contains a stack buffer overflow vulnerability that allows unauthenticated remote attackers to crash the daemon by sending malformed XML with mismatched tags whose names exceed 1024 bytes. Attackers...

CVE-2026-71979

INDI indiserver through 2.2.4.2 has a stack buffer overflow in MsgQueue.cpp triggered by unauthenticated remote attackers sending a single TCP packet on port 7624 with malformed XML tags exceeding 1024 bytes, causing an unbounded sprintf() write and daemon crash. Fixed in commit 96bbd7f. No in-th...

Important: Red Hat Security Advisory: 389-ds:1.4 security update

An update for the 389-ds:1.4 module is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerabili...

389-ds-base: 389-ds-base: pre-authentication stack buffer overflow in get_ruvelement_from_berval() via unbounded replica ID parsing

A stack buffer overflow flaw was found in 389 Directory Server 389-ds-base. The getruvelementfromberval function in repl5ruv.c copies digit characters from a network-supplied RUV berval into a fixed 16-byte stack buffer without bounds checking. A remote unauthenticated attacker can crash the LDAP...

CVE-2026-12519

The WNC-M14A2A LTE-M modem driver mishandles unsolicited %NOTIFYEV: events in oncmdsocknotifyev drivers/modem/vendorstandalone/wncm14a2a.c. The response line is linearized into a fixed 40-byte stack buffer via netbuflinearize, which caps the copy at 39 bytes and returns outlen = 39. The two...

kernel: drm/amd/display: Validate payload length and link_index in dc_process_dmub_aux_transfer_async

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Validate payload length and linkindex in dcprocessdmubauxtransferasync Why&How dcprocessdmubauxtransferasync copies payload-length bytes into a 16-byte stack buffer dpaux.data16 guarded only by an ASSERT, which i...

CVE-2026-12519

The WNC-M14A2A LTE-M modem driver mishandles unsolicited %NOTIFYEV: events in oncmdsocknotifyev drivers/modem/vendorstandalone/wncm14a2a.c. The response line is linearized into a fixed 40-byte stack buffer via netbuflinearize, which caps the copy at 39 bytes and returns outlen = 39. The two...

EUVD-2026-60269

The WNC-M14A2A LTE-M modem driver mishandles unsolicited %NOTIFYEV: events in oncmdsocknotifyev drivers/modem/vendorstandalone/wncm14a2a.c. The response line is linearized into a fixed 40-byte stack buffer via netbuflinearize, which caps the copy at 39 bytes and returns outlen = 39. The two...