libcrux: Potential Panic on Overlong Ciphertext Buffer

An application that passes in a ciphertext buffer of length greater than ptxt.len + TAGLEN to libcruxchacha20poly1305::encrypt or libcruxchacha20poly1305::xchacha20poly1305::encrypt would experience a panic. Impact An application where the length of the ciphertext buffer is under attacker control...

dnsmasq: extract_addresses() OOB read via malformed rdlen

A heap out-of-bounds read vulnerability was discovered in dnsmasq's DNS response processing. The extractaddresses function trusts the declared record data length rdlen without verifying that a subsequent call to extractname stays within the record boundary. A crafted DNS response with a mismatche...

dnsmasq: NSEC bitmap parsing infinite loop

A denial of service vulnerability was discovered in dnsmasq's DNSSEC validation. When parsing NSEC and NSEC3 bitmap records, the window iteration logic fails to account for the 2-byte window header when advancing through the bitmap data. A specially crafted DNS response with a zero-length bitmap...

CLSA-2026-1779203444 gnutls: Fix of CVE-2026-33845

CVE-2026-33845: fix integer underflow and remote heap overrun in DTLS handshake reassembly by tracking startoffset and fraglength instead of an inclusive startoffset, endoffset range...

postgresql: PostgreSQL missing validation of multibyte character length executes arbitrary code

Missing validation of multibyte character length in PostgreSQL text manipulation allows a database user to issue crafted queries that achieve a buffer overrun. That suffices to execute arbitrary code as the operating system user running the database...

freerdp: FreeRDP heap-buffer-overflow

A heap based buffer overflow has been discovered in FreeRDP. This heap-buffer-overflow occurs in drive read when a server-controlled read length is used to read file data into an IRP output stream buffer without a hard upper bound, allowing an oversized read to overwrite heap memory...

postgresql: PostgreSQL missing validation of multibyte character length executes arbitrary code

Missing validation of multibyte character length in PostgreSQL text manipulation allows a database user to issue crafted queries that achieve a buffer overrun. That suffices to execute arbitrary code as the operating system user running the database...

gstreamer-plugins-ugly: GStreamer: Arbitrary code execution via ASF file processing

A flaw was found in GStreamer. This heap-based buffer overflow vulnerability in the ASF Demuxer component allows a remote attacker to execute arbitrary code. The issue arises from insufficient validation of user-supplied data length when processing stream headers within ASF Advanced Systems Forma...

libssh: libssh: Denial of Service via zero-length input in ssh_get_hexa()

A flaw was found in libssh. The API function sshgethexa is vulnerable to a denial of service when processing zero-length input. This can be exploited remotely by an attacker during GSSAPI Generic Security Service Application Program Interface authentication if the server's logging verbosity is se...

libssh: libssh: Denial of Service via zero-length input in ssh_get_hexa()

A flaw was found in libssh. The API function sshgethexa is vulnerable to a denial of service when processing zero-length input. This can be exploited remotely by an attacker during GSSAPI Generic Security Service Application Program Interface authentication if the server's logging verbosity is se...

Joplin 安全漏洞

Joplin is an open-source note-taking and to-do application developed by Laurent Cozic. Joplin versions 3.6.14 and earlier contained a security vulnerability. This vulnerability stemmed from insufficient length validation in the title input function, allowing attackers to exploit it by inserting...

Ledger Live 代码问题漏洞

Ledger Live is an encrypted asset management application developed by the French company Ledger. Versions of Ledger Live prior to 6.34.7 contained a code vulnerability caused by integer parsing issues. This vulnerability allowed attackers to manipulate EIP-712 type data messages by exploiting...

Security update provided in Brocade ASCG3.4.0b Base OS (OVA Deployment) for Rocky Linux Kernel

Security update provided in Brocade ASCG3.4.0b Base OS OVA Deployment for Rocky Linux Kernel CVE-2022-50673 - Linux Kernel 'ext4' Vulnerable to Use-After-Free via Improper Error Handling in 'ext4orphancleanup' CVE-2022-50865 - Linux Kernel Vulnerable to Signed Integer Overflow via Backlog Limit...

ALSA-2026:19010 Important: postgresql16 security update

PostgreSQL is an advanced Object-Relational database management system DBMS. The base postgresql package contains the client programs that you'll need to access a PostgreSQL DBMS server, as well as HTML documentation for the whole system. These client programs can be located on the same machine a...

OpenTelemetry eBPF Instrumentation: Memcached payload length overflow can crash OBI

Summary A remotely reachable integer overflow in OBI's memcached text protocol parser can crash the OBI process and cause denial of service. When parsing memcached storage commands such as set, add, replace, append, prepend, or cas, OBI accepts extremely large values and adds the payload delimite...

CLSA-2026-1779129849 httpd: Fix of CVE-2026-28780

CVE-2026-28780: modproxyajp: heap-based buffer overflow in ajpmsgcheckheader — message size check did not subtract AJPHEADERLEN, letting a crafted AJP reply write 4 bytes past the end of the heap buffer...

Allocation of Resources Without Limits or Throttling

Overview Magick.NET-Q8-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

Allocation of Resources Without Limits or Throttling

Overview Magick.NET-Q16-HDRI-x64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

Allocation of Resources Without Limits or Throttling

Overview Magick.NET-Q8-x86 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

Allocation of Resources Without Limits or Throttling

Overview Magick.NET-Q8-AnyCPU is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...