EUVD-2026-13943

OpenClaw versions prior to 2026.3.1 fail to enforce sandbox inheritance during cross-agent sessionsspawn operations, allowing sandboxed sessions to create child processes under unsandboxed agents. An attacker with a sandboxed session can exploit this to spawn child runtimes with sandbox.mode set ...

AVideo - Incomplete Fix for CVE-2026-27568: Stored XSS via Markdown `javascript:` URI Bypasses ParsedownSafeWithLinks Sanitization

Summary The fix for CVE-2026-27568 GHSA-rcqw-6466-3mv7 introduced a custom ParsedownSafeWithLinks class that sanitizes raw HTML and tags in comments, but explicitly disables Parsedown's safeMode. This creates a bypass: markdown link syntax text is processed by Parsedown's inlineLink method, which...

CLSA-2026-1774007526 Fix CVE(s): CVE-2026-3731

SECURITY UPDATE: out-of-bounds read in sftp extension name handler - debian/patches/CVE-2026-3731.patch: fix off-by-one bounds check in sftpextensionsgetname and sftpextensionsgetdata - CVE-2026-3731...

SUSE CVE-2006-10003

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in stserialstack. In the case stackptr == stacksize - 1, the stack will NOT be expanded. Then the new value will be written at location ++stackptr, which equals stacksize and therefore falls just outside the allocat...

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack

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EUVD-2026-13168

Heap Overflow in TLS 1.3 ECH parsing. An integer underflow existed in ECH extension parsing logic when calculating a buffer length, which resulted in writing beyond the bounds of an allocated buffer. Note that in wolfSSL, ECH is off by default, and the ECH standard is still evolving...

DEBIAN-CVE-2026-3849

Stack Buffer Overflow in wcHpkeLabeledExtract via Oversized ECH Config. A vulnerability existed in wolfSSL 5.8.4 ECH Encrypted Client Hello support, where a maliciously crafted ECH config could cause a stack buffer overflow on the client side, leading to potential remote execution and client...

CLSA-2026-1773930007 Fix CVE(s): CVE-2026-3731

SECURITY UPDATE: out-of-bounds read from manipulated SFTP extension index - debian/patches/CVE-2026-3731.patch: Fix out-of-bound read in sftp extensions by replacing '' with '=' in index checks; cause: off-by-one error in index comparison allowing idx equal count. - CVE-2026-3731...

CLSA-2026-1773931583 libssh: Fix of CVE-2026-3731

CVE-2026-3731: fix off-by-one in sftpextensionsgetname/sftpextensionsgetdata...

CLSA-2026-1773930993 libssh: Fix of CVE-2026-3731

CVE-2026-3731: fix off-by-one in sftpextensionsgetname/sftpextensionsgetdata...

EUVD-2006-7234

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in stserialstack. In the case stackptr == stacksize - 1, the stack will NOT be expanded. Then the new value will be written at location ++stackptr, which equals stacksize and therefore falls just outside the allocat...

AZL-80196 CVE-2006-10003 affecting package perl-XML-Parser for versions less than 2.47-2

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in stserialstack. In the case stackptr == stacksize - 1, the stack will NOT be expanded. Then the new value will be written at location ++stackptr, which equals stacksize and therefore falls just outside the allocat...

UBUNTU-CVE-2006-10003

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in stserialstack. In the case stackptr == stacksize - 1, the stack will NOT be expanded. Then the new value will be written at location ++stackptr, which equals stacksize and therefore falls just outside the allocat...

CVE-2006-10003

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in stserialstack. In the case stackptr == stacksize - 1, the stack will NOT be expanded. Then the new value will be written at location ++stackptr, which equals stacksize and therefore falls just outside the allocat...

CVE-2006-10003 XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in stserialstack. In the case stackptr == stacksize - 1, the stack will NOT be expanded. Then the new value will be written at location ++stackptr, which equals stacksize and therefore falls just outside the allocat...

CVE-2006-10003

XML::Parser (Perl) up to version 2.47 contains an off-by-one heap buffer overflow in st_serial_stack, enabling memory corruption and crashes on deeply nested XML. A patched version is available (varies by distro) — Debian fixes 2.46-2+deb11u1 and 2.47-2~deb13u1; RedHat/Debian/Linux advisories als...

CVE-2006-10003 XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in stserialstack. In the case stackptr == stacksize - 1, the stack will NOT be expanded. Then the new value will be written at location ++stackptr, which equals stacksize and therefore falls just outside the allocat...

SUSE CVE-2026-23256

In the Linux kernel, the following vulnerability has been resolved: net: liquidio: Fix off-by-one error in VF setupnicdevices cleanup In setupnicdevices, the initialization loop jumps to the label setupnicdevfree on failure. The current cleanup loop whilei-- skip the failing index i, causing a...

SUSE CVE-2026-23257

In the Linux kernel, the following vulnerability has been resolved: net: liquidio: Fix off-by-one error in PF setupnicdevices cleanup In setupnicdevices, the initialization loop jumps to the label setupnicdevfree on failure. The current cleanup loop whilei-- skip the failing index i, causing a...

CVE-2006-10003: Off-by-one Error

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in stserialstack. In the case stackptr == stacksize - 1, the stack will NOT be expanded. Then the new value will be written at location ++stackptr, which equals stacksize and therefore falls just outside the allocat...