CVE-2026-67303

FreeRDP before 3.29.0 contains a reachable assertion WINPRASSERTOutputBufferLength == BytesReturned in serialprocessirpdevicecontrol in channels/serial/client/serialmain.c. When serial device redirection is enabled and a server-controlled IRPMJDEVICECONTROL request specifies an unsupported IOCTL...

CVE-2026-67303

FreeRDP before 3.29.0 contains a reachable assertion WINPRASSERTOutputBufferLength == BytesReturned in serialprocessirpdevicecontrol in channels/serial/client/serialmain.c. When serial device redirection is enabled and a server-controlled IRPMJDEVICECONTROL request specifies an unsupported IOCTL...

CVE-2026-67303 FreeRDP before 3.29.0 Denial of Service via serial DeviceControl

FreeRDP before 3.29.0 contains a reachable assertion WINPRASSERTOutputBufferLength == BytesReturned in serialprocessirpdevicecontrol in channels/serial/client/serialmain.c. When serial device redirection is enabled and a server-controlled IRPMJDEVICECONTROL request specifies an unsupported IOCTL...

CVE-2026-64306

In the Linux kernel, the following vulnerability has been resolved: crypto: drbg - Fix returning success on failure in CTRDRBG drbgctrgenerate sometimes returns success when it fails, leaving the output buffer uninitialized. Fix it...

CVE-2026-64306 crypto: drbg - Fix returning success on failure in CTR_DRBG

In the Linux kernel, the following vulnerability has been resolved: crypto: drbg - Fix returning success on failure in CTRDRBG drbgctrgenerate sometimes returns success when it fails, leaving the output buffer uninitialized. Fix it...

PT-2026-64527

In the Linux kernel, the following vulnerability has been resolved: crypto: drbg - Fix returning success on failure in CTR DRBG drbg ctr generate sometimes returns success when it fails, leaving the output buffer uninitialized. Fix it...

CVE-2026-63824

In the Linux kernel, the following vulnerability has been resolved: KEYS: fix overflow in keyctlpkeyparamsget2 The length for the internal output buffer is calculated incorrectly, which can result overflow when a too small buffer is provided. Fix the bug by allocating internal output with the siz...

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...

JLSEC-2026-754 The PKCS#7 decode path ignores the caller-supplied output buffer size (outputSz), allowing decoded...

The PKCS7 decode path ignores the caller-supplied output buffer size outputSz, allowing decoded content to be written past the bounds of the provided buffer. This affects wolfSSL 5.9.0 and earlier and was fixed in the 5.9.1 release...

CVE-2026-58471 GNU Wget 1.25.0 Heap Buffer Overflow via convert_fname() in url.c

GNU Wget through 1.25.0, fixed in commit c2640fe, contains a heap buffer overflow vulnerability in the convertfname function within src/url.c that allows remote attackers to trigger memory corruption through a server-supplied filename requiring character set conversion. When the output buffer is...

CVE-2026-6681

CVE-2026-6681 describes a buffer overflow in wolfSSL up to 5.9.0 caused by the PKCS#7 decode path ignoring the caller-supplied output buffer size (outputSz). Decoded data can be written past the provided buffer, potentially affecting confidentiality and integrity. The issue is fixed in wolfSSL 5....

CVE-2026-6681 PKCS#7 decode ignores caller output buffer size, writing past buffer bounds

The PKCS7 decode path ignores the caller-supplied output buffer size outputSz, allowing decoded content to be written past the bounds of the provided buffer. This affects wolfSSL 5.9.0 and earlier and was fixed in the 5.9.1 release...

CVE-2025-59613

Memory Corruption when output buffer size is smaller than input buffer size during data copying operation...

CVE-2025-59614

Memory Corruption when sending random number generator command with insufficient output buffer size...

EUVD-2025-210026

Memory Corruption when output buffer size is smaller than input buffer size during data copying operation...

CVE-2025-59613

Memory Corruption when output buffer size is smaller than input buffer size during data copying operation...

CVE-2025-59614

Memory Corruption when sending random number generator command with insufficient output buffer size...

CVE-2025-59614

Technical details for CVE-2025-59614 are not publicly available in the provided documents. Monitor for updates from NVD and Qualcomm security bulletins.

CVE-2025-59613

Memory Corruption when output buffer size is smaller than input buffer size during data copying operation...

CVE-2025-59613

CVE-2025-59613 describes a memory corruption condition that occurs when an output buffer is smaller than the input buffer during a data copy. The CVSSv3.1 base score is 6.7 (Medium), with LOCAL attack vector, LOW attack complexity, and HIGH privileges required. It also indicates HIGH impact on co...