PT-2026-26376

Name of the Vulnerable Software and Affected Versions wolfSSL versions 5.8.4 and earlier Description An out-of-bounds heap read issue exists in the wc PKCS7 DecodeEnvelopedData function when processing crafted CMS EnvelopedData messages containing zero-length encrypted content. This issue could...

UBUNTU-CVE-2026-32636

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-17 and 6.9.13-42, the NewXMLTree method contains a bug that could result in a crash due to an out of write bounds of a single zero byte. Versions 7.1.2-17 and 6.9.13-42 fix the issue...

CVE-2026-28520

arduino-TuyaOpen before version 1.2.1 contains a single-byte buffer overflow vulnerability in the WiFiMulti component. When the victim's smart hardware connects to an attacker-controlled AP hotspot, the attacker can exploit the overflow to execute arbitrary code on the affected embedded device...

SUSE CVE-2025-71229

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: Fix alignment fault in rtwcoreenablebeacon rtwcoreenablebeacon reads 4 bytes from an address that is not a multiple of 4. This results in a crash on some systems. Do 1 byte reads/writes instead. Unable to handle kern...

CVE-2025-71229

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: Fix alignment fault in rtwcoreenablebeacon rtwcoreenablebeacon reads 4 bytes from an address that is not a multiple of 4. This results in a crash on some systems. Do 1 byte reads/writes instead. Unable to handle kern...

UBUNTU-CVE-2025-71229

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: Fix alignment fault in rtwcoreenablebeacon rtwcoreenablebeacon reads 4 bytes from an address that is not a multiple of 4. This results in a crash on some systems. Do 1 byte reads/writes instead. Unable to handle kern...

CVE-2025-71229

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: Fix alignment fault in rtwcoreenablebeacon rtwcoreenablebeacon reads 4 bytes from an address that is not a multiple of 4. This results in a crash on some systems. Do 1 byte reads/writes instead. Unable to handle kern...

PT-2026-53869

Name of the Vulnerable Software and Affected Versions GLib affected versions not specified Description An off-by-one error exists in the gvs tuple is normal function within the glib/gvariant-serialiser.c file. The issue occurs during an alignment padding check where the bounds check incorrectly...

AZL-75786 CVE-2025-69419 affecting package openssl 1.1.1k-38

Issue summary: Calling PKCS12getfriendlyname function on a maliciously crafted PKCS12 file with a BMPString UTF-16BE friendly name containing non-ASCII BMP code point can trigger a one byte write before the allocated buffer. Impact summary: The out-of-bounds write can cause a memory corruption...

AZL-75890 CVE-2025-69419 affecting package edk2 20240524git3e722403cd16-14

Issue summary: Calling PKCS12getfriendlyname function on a maliciously crafted PKCS12 file with a BMPString UTF-16BE friendly name containing non-ASCII BMP code point can trigger a one byte write before the allocated buffer. Impact summary: The out-of-bounds write can cause a memory corruption...

EUVD-2025-206395

Issue summary: Calling PKCS12getfriendlyname function on a maliciously crafted PKCS12 file with a BMPString UTF-16BE friendly name containing non-ASCII BMP code point can trigger a one byte write before the allocated buffer. Impact summary: The out-of-bounds write can cause a memory corruption...

CVE-2024-41126

Contiki-NG is an open-source, cross-platform operating system for IoT devices. An out-of-bounds read of 1 byte can be triggered when sending a packet to a device running the Contiki-NG operating system with SNMP enabled. The SNMP module is disabled in the default Contiki-NG configuration. The...

Unity Linux 20.1070e Security Update: libarchive (UTSA-2025-993342)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993342 advisory. A vulnerability has been identified in the libarchive library. This flaw involves an 'off-by-one' miscalculation when handling prefixes and suffixes for file names...

EulerOS Virtualization 2.13.1 : libarchive (EulerOS-SA-2025-2548)

According to the versions of the libarchive package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A vulnerability has been identified in the libarchive library. This flaw can be triggered when file streams are piped into bsdta...

CVE-2025-64330

A flaw was found in Suricata. This vulnerability allows a denial of service DoS via a single byte read heap overflow when logging the verdict in eve.alert and eve.drop records, requiring the per packet alert queue to be filled with alerts followed by a pass rule...

JLSEC-2025-209 An issue was discovered in Arm Mbed TLS before 2.24.0

An issue was discovered in Arm Mbed TLS before 2.24.0. mbedtlsx509crlparseder has a buffer over-read of one byte...

Siemens SIMATIC S7-1500 Out-of-bounds Read (CVE-2022-48303)

GNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional jump. Exploitation to change the flow of control has not been demonstrated. The issue occurs in fromheader in list.c via a V7 archive in which mtime has approximately 11 whitespace...

CVE-2025-11602

A flaw was found in Neo4j. A potential information leak in the bolt protocol handshake allows an attacker to obtain one byte of information from previous connections. However, the attacker has no control over the information leaked in server responses. Mitigation Mitigation for this issue is eith...

EUVD-2025-37324

Potential information leak in bolt protocol handshake in Neo4j Enterprise and Community editions allows attacker to obtain one byte of information from previous connections. The attacker has no control over the information leaked in server responses...

CVE-2025-11602

Potential information leak in bolt protocol handshake in Neo4j Enterprise and Community editions allows attacker to obtain one byte of information from previous connections. The attacker has no control over the information leaked in server responses...