CVE Vulnerability Catalog

In the Linux kernel, a vulnerability in KVM for AMD SEV-SNP was found. During SNP launch finish, the synchronization and encryption of VMSA (Virtual Machine Save Area) does not lock all vCPUs, allowing userspace to manipulate or run a vCPU while its state is being synchronized.

SQLite 3.30.1 mishandles certain SELECT statements with a nonexistent VIEW, leading to an application crash.

A vulnerability in SQLite up to version 3.30.1 allows attackers to trigger infinite recursion via certain types of self-referential views in conjunction with ALTER TABLE statements.

A critical vulnerability was found in SQLite3 up to version 3.43.0 in the sessionReadRecord function of ext/session/sqlite3session.c. Manipulation leads to a heap-based buffer overflow, potentially allowing remote code execution.

SQLite 3.30.1 mishandles parser-tree rewriting in the sqlite3WindowRewrite() function, affecting expr.c, vdbeaux.c, and window.c. The vulnerability is caused by incorrect error handling during window query rewriting.

The KeyTrap vulnerability in the DNSSEC protocol allows a remote attacker to cause a Denial of Service (DoS) by sending DNSSEC responses containing many DNSKEY and RRSIG records. This leads to excessive CPU consumption on the DNS server, potentially causing overload.

Processing a maliciously formatted PKCS12 file may cause OpenSSL to crash, leading to a potential Denial of Service attack. Applications loading PKCS12 files from untrusted sources might terminate abruptly.

A vulnerability was found in systemd where a service using the DynamicUser property can create a SUID/SGID binary that remains executable with the transient service UID/GID even after the service terminates. A local attacker could exploit this to access resources owned by a potentially different UID/GID.

A vulnerability in the OpenSSL library allows unbounded memory growth when processing TLSv1.3 sessions in certain non-default server configurations. An attacker can exploit this to cause a Denial of Service (DoS).

A vulnerability in the LookPath function causes that when the PATH environment variable contains paths to executable files (rather than just directories), passing certain strings ("", ".", "..") can unexpectedly return binaries listed in PATH.

The vulnerability in the os.OpenFile implementation in Go causes different behavior on Unix and Windows systems when the target path is a dangling symlink. On Unix, the O_EXCL flag prevents following symlinks, while on Windows the function may follow the symlink to a nonexistent location.

A Time-of-Check to Time-of-Use (TOCTOU) vulnerability exists in the mv utility of uutils coreutils during cross-device moves. The extended attribute (xattr) preservation logic uses multiple path-based system calls that perform fresh path-to-inode lookups for each operation. A local attacker with write access can exploit this race condition.

A vulnerability in Go's crypto/tls library causes a panic when verifying a certificate chain containing a certificate with an unknown public key algorithm. This affects all TLS clients and servers with client certificate verification enabled.

SQLite3 from version 3.6.0 to 3.27.2 inclusive is vulnerable to a heap out-of-bounds read in the rtreenode() function when handling invalid rtree tables.

In the cryptography package for Python before version 3.3.2, sequences of update calls for symmetric encryption of multi-GB data can cause integer overflow and buffer overflow, as demonstrated with the Fernet class.

When parsing a multipart form in Go, limits on the total form size were not applied to memory consumed while reading a single form line. This allows an attacker to send a malicious request causing excessive memory consumption.

The html/template package in Go improperly applies rules for handling "<script", "<!--", and "</script" sequences within JS literals in <script> contexts. This may cause the template parser to prematurely terminate script contexts, leading to improper escaping of actions.

Vulnerability in CPAN 2.28 allows signature verification bypass. An attacker can supply unauthorized code that is treated as properly signed.

The html/template package in Go improperly handles HTML-like "" and hashbang "#!" comment tokens within <script> contexts. This can cause the template parser to misinterpret script contents, leading to improper escaping of actions.

A flaw in shadow-utils fails to properly clear the buffer when a new password is entered twice and the second attempt fails. This leaves the first password in memory, potentially allowing an attacker with sufficient access to retrieve it.