184 matches found
CVE-2026-65423
A flaw was found in open62541. An integer overflow in the UAVariant arrayDimensions product computation may allow a remote attacker to trigger an out-of-bounds write. This could lead to arbitrary code execution or a denial of service DoS...
CVE-2026-63035
A flaw was found in open62541. This vulnerability, known as a use-after-free, occurs in the TransferSubscriptions service when memory is improperly managed after it has been released. An authenticated attacker could exploit this flaw to trigger a denial of service, making the system unresponsive,...
CVE-2026-63559
A flaw was found in open62541. An integer overflow in the UAVariant arrayDimensions product computation may allow a remote attacker to read memory outside of its allocated bounds. This could potentially lead to the disclosure of sensitive information...
EUVD-2026-51334
A heap use-after-free vulnerability in the TransferSubscriptions service in open62541 may allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code...
EUVD-2026-51336
An unsigned integer underflow in the PubSub signature verification path in open62541 may allow a remote attacker to cause a denial of service via a crafted UDP packet...
EUVD-2026-51335
An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to trigger an out-of-bounds write...
EUVD-2026-51332
An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to read out-of-bounds heap memory, potentially disclosing sensitive information...
DEBIAN-CVE-2026-65423
An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to trigger an out-of-bounds write...
CVE-2026-63035
A heap use-after-free vulnerability in the TransferSubscriptions service in open62541 may allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code...
CVE-2026-65423
An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to trigger an out-of-bounds write...
DEBIAN-CVE-2026-63362
An unsigned integer underflow in the PubSub signature verification path in open62541 may allow a remote attacker to cause a denial of service via a crafted UDP packet...
CVE-2026-63362
An unsigned integer underflow in the PubSub signature verification path in open62541 may allow a remote attacker to cause a denial of service via a crafted UDP packet...
DEBIAN-CVE-2026-63559
An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to read out-of-bounds heap memory, potentially disclosing sensitive information...
CVE-2026-63559
An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to read out-of-bounds heap memory, potentially disclosing sensitive information...
CVE-2026-63362
The CVE-2026-63362 entry concerns an unsigned integer underflow in the open62541 PubSub signature verification path, which may let a remote attacker cause a denial of service via a crafted UDP packet. Affected component is the signature verification logic within PubSub of open62541. The root caus...
CVE-2026-63362 o6 Automation open62541 Integer Underflow
An unsigned integer underflow in the PubSub signature verification path in open62541 may allow a remote attacker to cause a denial of service via a crafted UDP packet...
CVE-2026-63362
An unsigned integer underflow in the PubSub signature verification path in open62541 may allow a remote attacker to cause a denial of service via a crafted UDP packet...
CVE-2026-63362 o6 Automation open62541 Integer Underflow
An unsigned integer underflow in the PubSub signature verification path in open62541 may allow a remote attacker to cause a denial of service via a crafted UDP packet...
CVE-2026-65423 o6 Automation open62541 Integer Overflow or Wraparound
An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to trigger an out-of-bounds write...
