Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow in the wcPKCS7DecryptOri function when processing a CMS EnvelopedData message containing an OtherRecipientInfo recipient. An attacker can execute arbitrary code or cause a crash by sending a crafted message...

nodejs:24 security update

An update is available for nodejs, module.nodejs-packaging, nodejs-packaging, module.nodejs, nodejs-nodemon, module.nodejs-nodemon. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

PT-2026-31864

Name of the Vulnerable Software and Affected Versions wolfSSL affected versions not specified Description wolfSSL's wc PKCS7 DecodeAuthEnvelopedData function does not properly sanitize the AES-GCM authentication tag length received and lacks a lower bounds check. This allows a man-in-the-middle...

CVE-2026-5500

wolfSSL's wcPKCS7DecodeAuthEnvelopedData does not properly sanitize the AES-GCM authentication tag length received and has no lower bounds check. A man-in-the-middle can therefore truncate the mac field from 16 bytes to 1 byte, reducing the tag check from 2⁻¹²⁸ to 2⁻⁸...

NanoMQ Buffer Overflow Vulnerability (CNVD-2026-16831)

NanoMQ is a lightweight and fast MQTT Broker for IoT edge platforms. A buffer overflow vulnerability exists in NanoMQ versions prior to 0.24.8. The vulnerability stems from the MQTT-over-WebSocket transport failing to properly validate the receive buffer size when processing MQTT packets with...

PT-2026-32049

Name of the Vulnerable Software and Affected Versions Net::CIDR::Lite versions prior to 0.23 Description Net::CIDR::Lite versions before 0.23 for Perl incorrectly handles IPv4 mapped IPv6 addresses, potentially allowing IP ACL bypass. The pack ipv6 function includes a sentinel byte from pack ipv4...

Google Chrome ANGLE heap buffer overflow vulnerability (CNVD-2026-16862)

Google Chrome is a web browser from Google, an American company. A buffer overflow vulnerability exists in versions of Google Chrome prior to 146.0.7680.178. The vulnerability stems from a failure of the ANGLE heap to properly validate the length size of input data, which can be exploited by an...

PT-2026-31861

Name of the Vulnerable Software and Affected Versions wolfSSL affected versions not specified Description An integer underflow issue exists in wolfSSL when parsing the Subject Alternative Name SAN extension of X.509 certificates. A malformed certificate can specify an entry length larger than the...

CVE-2026-5188

An integer underflow issue exists in wolfSSL when parsing the Subject Alternative Name SAN extension of X.509 certificates. A malformed certificate can specify an entry length larger than the enclosing sequence, causing the internal length counter to wrap during parsing. This results in incorrect...

SUSE SLES15 Security Update : kernel (Live Patch 12 for SUSE Linux Enterprise 15 SP6) (SUSE-SU-2026:1236-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1236-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.53 fixes various security issues The following security issues were fixed: -...

PT-2026-32048

Name of the Vulnerable Software and Affected Versions Net::CIDR::Lite versions prior to 0.23 Description The Net::CIDR::Lite Perl module before version 0.23 does not properly validate the IPv6 group count, potentially allowing a bypass of IP Access Control Lists ACLs. Recommendations Update to...

SUSE CVE-2026-35201

Discount is an implementation of John Gruber's Markdown markup language in C. From 1.3.1.1 to before 2.2.7.4, a signed length truncation bug causes an out-of-bounds read in the default Markdown parse path. Inputs larger than INTMAX are truncated to a signed int before entering the native parser,...

SUSE CVE-2026-40026

The Sleuth Kit through 4.14.0 contains an out-of-bounds read vulnerability in the ISO9660 filesystem parser where the parsesusp function trusts lenid, lendes, and lensrc fields from the disk image to memcpy data into a stack buffer without verifying that the source data falls within the parsed SU...

UBUNTU-CVE-2026-5295

A stack buffer overflow exists in wolfSSL's PKCS7 implementation in the wcPKCS7DecryptOri function in wolfcrypt/src/pkcs7.c. When processing a CMS EnvelopedData message containing an OtherRecipientInfo ORI recipient, the function copies an ASN.1-parsed OID into a fixed 32-byte stack buffer...

CVE-2026-5392

Heap out-of-bounds read in PKCS7 parsing. A crafted PKCS7 message can trigger an OOB read on the heap. The missing bounds check is in the indefinite-length end-of-content verification loop in PKCS7VerifySignedData...

CVE-2026-5392 wolfSSL heap OOB read in PKCS7 SignedData streaming

Heap out-of-bounds read in PKCS7 parsing. A crafted PKCS7 message can trigger an OOB read on the heap. The missing bounds check is in the indefinite-length end-of-content verification loop in PKCS7VerifySignedData...

CVE-2026-5295 Stack Buffer Overflow in wolfSSL PKCS7 wc_PKCS7_DecryptOri() via Oversized OID

A stack buffer overflow exists in wolfSSL's PKCS7 implementation in the wcPKCS7DecryptOri function in wolfcrypt/src/pkcs7.c. When processing a CMS EnvelopedData message containing an OtherRecipientInfo ORI recipient, the function copies an ASN.1-parsed OID into a fixed 32-byte stack buffer...

CVE-2026-5295

The CVE describes a stack buffer overflow in wolfSSL’s PKCS7 code (wc_PKCS7_DecryptOri() in wolfcrypt/src/pkcs7.c) when handling CMS EnvelopedData with an OtherRecipientInfo (ORI) recipient. A parsed OID longer than 32 bytes is copied into a fixed 32-byte stack buffer (oriOID[MAX_OID_SZ]) without...

CVE-2026-5295

A stack buffer overflow exists in wolfSSL's PKCS7 implementation in the wcPKCS7DecryptOri function in wolfcrypt/src/pkcs7.c. When processing a CMS EnvelopedData message containing an OtherRecipientInfo ORI recipient, the function copies an ASN.1-parsed OID into a fixed 32-byte stack buffer...

CVE-2026-40115

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the WSGI-based recipe registry server server.py reads the entire HTTP request body into memory based on the client-supplied Content-Length header with no upper bound. Combined with authentication being disabled by default no token...