Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the viff encoder on 32-bit builds. An attacker can cause a heap out-of-bounds write by providing specially crafted input files. Remediation A fix was pushed into the master branch but not yet published...

Uncontrolled Recursion

Overview Affected versions of this package are vulnerable to Uncontrolled Recursion in the DestroyXMLTree function. An attacker can cause the application to exhaust stack memory and terminate unexpectedly by submitting an XML file with deeply nested structures. Remediation A fix was pushed into t...

EUVD-2026-21932

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrackexpect: use expect-helper Use expect-helper in ctnetlink and /proc to dump the helper name. Using nfcthelp without holding a reference to the master conntrack is unsafe. Use exp-master-helper in ctnetlink pa...

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow in the experimental/tinyobjloaderopt.h process. An attacker can cause the application to crash or become unresponsive by supplying a specially crafted .mtl file. Remediation A fix was pushed into the master...

CVE-2026-31414 netfilter: nf_conntrack_expect: use expect->helper

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrackexpect: use expect-helper Use expect-helper in ctnetlink and /proc to dump the helper name. Using nfcthelp without holding a reference to the master conntrack is unsafe. Use exp-master-helper in ctnetlink pa...

CVE-2026-31414

CVE-2026-31414 (Linux kernel netfilter nf_conntrack_expect) The vulnerability arises from using nfct_help() without holding a reference to the master conntrack, leading to unsafe references when the helper is dumped via ctnetlink and /proc. The fix switches to using exp->master->helper in t...

Exploit for Deserialization of Untrusted Data in Wazuh

🚨 CVE-2026-25769 - Wazuh Insecure Deserialization RCE !Sev...

PT-2026-32340

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter component within the nf conntrack expect function. Using nfct help without holding a reference to the master conntrack is unsafe. To maintain existing...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the avbprintfinalize function. An attacker can cause a crash or make the application unavailable by sending specially crafted input that triggers a heap buffer overflow. Remediation Upgrade ffmpeg to versio...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the Nikon MakerNote handling process. An attacker can cause crashes or leak information by triggering an unsigned 32-bit integer overflow. This is only exploitable if the system is 32-bit. Remediation...

Improper Validation of Syntactic Correctness of Input

Overview Affected versions of this package are vulnerable to Improper Validation of Syntactic Correctness of Input in the base64 decoder. An attacker can cause the processing of incomplete data by supplying base64-encoded input with additional data after the first padding character, which is...

Improper Encoding or Escaping of Output

Overview Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output in the XMLLayout component. An attacker can cause log records to be silently dropped or fail to be indexed by injecting XML 1.0 forbidden characters into logged data, which results in invalid XML...

Improper Encoding or Escaping of Output

Overview org.apache.logging.log4j:log4j-core is a logging library for Java. Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output in the Log4j1XmlLayout plugin. An attacker can cause log events to be silently lost or downstream log processing systems to drop ...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the varlink process. An attacker can gain elevated privileges by leveraging access to the root namespace. Remediation A fix was pushed into the master branch but not yet published. References - GitHub Advisor...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation due to improper validation of the AES-GCM authentication tag length in the wcPKCS7DecodeAuthEnvelopedData function. An attacker can bypass authentication by truncating the authentication tag, significantly...

Improper Verification of Cryptographic Signature

Overview Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature due to improper validation of the wcVerifyEccsiHash process. An attacker can bypass signature verification and impersonate any identity by submitting crafted signatures containing invalid...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read via the PKCS7VerifySignedData process. An attacker can cause the application to read memory outside the bounds of a heap buffer by submitting a specially crafted PKCS7 message. Remediation Upgrade wolfssl to version...

Buffer Over-read

Overview Affected versions of this package are vulnerable to Buffer Over-read in the MatchDomainName function during wildcard hostname validation when the LEFTMOSTWILDCARDONLY flag is active. An attacker can cause a crash by supplying a crafted hostname that exhausts the entire string, resulting ...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the CertFromX509 function when processing the AuthorityKeyIdentifier extension due to incorrect size handling. An attacker can cause a heap buffer overflow by supplying a specially crafted X.509 certificate...

Arbitrary Command Injection

Overview metagpt is a The Multi-Agent Framework Affected versions of this package are vulnerable to Arbitrary Command Injection via the getmimetype function. An attacker can execute arbitrary operating system commands by supplying crafted input remotely. Remediation A fix was pushed into the mast...