77986 matches found
PT-2026-70575
Name of the Vulnerable Software and Affected Versions Windows DNS affected versions not specified Description A stack-based buffer overflow in Windows DNS allows an unauthorized attacker to execute arbitrary code over a network, which can affect the system. A stack-based buffer overflow occurs wh...
PT-2026-70061
Name of the Vulnerable Software and Affected Versions Zephyr affected versions not specified Description The USB DFU class implementation in the experimental device next USB device stack contains a NULL pointer dereference within the handle download function. This occurs when the handler processe...
glibc: Glibc: Denial of Service via stack exhaustion during tilde expansion
A flaw was found in glibc. When processing paths that start with a tilde followed by a username, the wordexp function can be forced to allocate an excessive amount of memory on the program's stack. A remote attacker could exploit this by providing a very long username, leading to a stack exhausti...
EUVD-2026-55825
A flaw was found in ml-metadata. The statically-linked gRPC stack in ml-metadata is outdated, making it vulnerable to known HTTP/2 denial of service DoS issues. An in-cluster attacker, with network access to the MLMD pod, could exploit these vulnerabilities by sending specially crafted HTTP/2...
CVE-2026-71850 vulnerabilities
Vulnerabilities for packages: wazuh-dashboard, wazuh-dashboard-fips, langfuse, langfuse-fips, kibana...
DEBIAN-CVE-2026-6791
When expanding paths that begin with a tilde followed by a username, the internal parsetilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this...
CVE-2026-6791
When expanding paths that begin with a tilde followed by a username, the internal parsetilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this...
AZL-95492 CVE-2026-6791 affecting package glibc 2.38-20
When expanding paths that begin with a tilde followed by a username, the internal parsetilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this...
CVE-2026-6791
When expanding paths that begin with a tilde followed by a username, the internal parsetilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this...
UBUNTU-CVE-2026-6791
When expanding paths that begin with a tilde followed by a username, the internal parsetilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this...
CVE-2026-6791
CVE-2026-6791 concerns tilde expansion in wordexp within glibc. When expanding paths starting with ~username, parse_tilde extracts the username and allocates memory for it on the stack via strndupa. No bounds checks on the username length can exhaust stack space, enabling a stack-clash condition ...
EUVD-2026-55729
When expanding paths that begin with a tilde followed by a username, the internal parsetilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this...
CVE-2026-6791
When expanding paths that begin with a tilde followed by a username, the internal parsetilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this...
CVE-2026-6791 Potential stack-based buffer clash during tilde expansion in wordexp
When expanding paths that begin with a tilde followed by a username, the internal parsetilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this...
CVE-2026-6791
When expanding paths that begin with a tilde followed by a username, the internal parsetilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this...
Security Bulletin: IBM Informix Server Vulnerability in SQL Interface Handler Could Allow Remote Code Execution (CVE-2026-13361)
Summary A remote code execution vulnerability exists in the SQL Interface component of IBM Informix Dynamic Server. An admitted SQL Interface client can send a specially crafted request to cause a stack-based buffer overflow. Vulnerability Details CVEID:CVE-2026-13361 DESCRIPTION: IBM Informix...
CVE-2026-68420
In the Linux kernel, the following vulnerability has been resolved: xfrm: reject optional IPTFS templates in outbound policies syzbot reported a stack-out-of-bounds read in xfrmstatefind which flows from xfrmtmplresolveone. Commit 3d776e31c841 "xfrm: Reject optional tunnel/BEET mode templates in...
DEBIAN-CVE-2026-68420
In the Linux kernel, the following vulnerability has been resolved: xfrm: reject optional IPTFS templates in outbound policies syzbot reported a stack-out-of-bounds read in xfrmstatefind which flows from xfrmtmplresolveone. Commit 3d776e31c841 "xfrm: Reject optional tunnel/BEET mode templates in...
CVE-2026-68187
In the Linux kernel, the following vulnerability has been resolved: exec: fix unsigned loop counter wrap in transferargstostack The stop value is derived from bprm-p PAGESHIFT. The index variable is an unsigned long. If bprm-p drops below PAGESIZE and stop becomes zero the loop condition index =...
AZL-94734 CVE-2026-68166 affecting package kernel 6.6.150.1-1
In the Linux kernel, the following vulnerability has been resolved: userfaultfd: prevent registration of special VMAs Vova Tokarev says: userfaultfd allows registration on shadow stack VMAs. With userfaultfd access, you can register on the shadow stack, discard a page ... and inject a page with...