17 matches found
CVE-2026-85508
A stack-based buffer overflow exists in FreeIPMI's ipmi-oem tool, in the Dell OEM handler for the get-system-info cmc-ipv6-info subcommand. The vulnerable function outputdellsysteminfocmcipv6info uses a 256-byte stack buffer but allows up to 65536 bytes of data to be copied from a BMC response...
d_link_880_bug
D-Link路由器中的漏洞 CVE-2017-14948 在这篇简短的文章中，我们将看到我在D-Link产品中发现的一些漏洞。D-Link提供广泛的产品，包括许多不同的路由器型号，搭载不同的固件版本。在本文中，我将涉及以下固件版本：DIR-880L、DIR-868L、DIR-890L、DIR-885L 和 DIR-895L。 闲话少说，让我们开始。 固件分析 由于我没有拥有任何D-Link路由器，并且它们提供对其固件的免费访问，我决定仅通过静态分析来发现漏洞。请注意，在本节中，我将以DIR-880L固件为例，其他固件具有类似的结构。 DIR-880L...
PT-2026-80850
Name of the Vulnerable Software and Affected Versions RustDesk affected versions not specified Description Windows clipboard redirection fails to perform an upper bound check when copying a peer-supplied length into a fixed-size caller buffer. When an OLE paste consumer, such as explorer.exe, cal...
CVE-2026-67822
Tenda W6-S 1.0.0.4510 contains a stack-based buffer overflow vulnerability in the /goform/wifiSSIDset endpoint. The function formwrlSSIDset uses sprintf to copy user-controlled 'GO' and 'index' parameters into a 64-byte stack buffer without length restriction, leading to stack overflow...
BIT-OPENBAO-2026-39396 OpenBao has Decompression Bomb via Unbounded Copy in OCI Plugin Extraction (DoS)
OpenBao is an open source identity-based secrets management system. Prior to version 2.5.3, ExtractPluginFromImage in OpenBao's OCI plugin downloader extracts a plugin binary from a container image by streaming decompressed tar data via io.Copy with no upper bound on the number of bytes written. ...
CVE-2026-10666 Stack buffer overflow in `net_ipaddr_parse()` IPv4 address-with-port parsing in `subsys/net/ip/utils.c`
parseipv4 in subsys/net/ip/utils.c reached via netipaddrparse for strings of the form "a.b.c.d:port" copies the port substring into a fixed 17-byte stack buffer char ipaddrNETIPV4ADDRLEN + 1 using a length of strlen - end - 1, where strlen is the full, unbounded input length and end is only the...
GO-2026-5609 OpenBao: Decompression Bomb via Unbounded Copy in OCI Plugin Extraction (DoS) in github.com/openbao/openbao
OpenBao: Decompression Bomb via Unbounded Copy in OCI Plugin Extraction DoS in github.com/openbao/openbao...
OpenBao: Decompression Bomb via Unbounded Copy in OCI Plugin Extraction (DoS)
Summary ExtractPluginFromImage in OpenBao's OCI plugin downloader extracts a plugin binary from a container image by streaming decompressed tar data via io.Copy with no upper bound on the number of bytes written. An attacker who controls or compromises the OCI registry referenced in the victim's...
GHSA-R65V-XGWC-G56J OpenBao: Decompression Bomb via Unbounded Copy in OCI Plugin Extraction (DoS)
Summary ExtractPluginFromImage in OpenBao's OCI plugin downloader extracts a plugin binary from a container image by streaming decompressed tar data via io.Copy with no upper bound on the number of bytes written. An attacker who controls or compromises the OCI registry referenced in the victim's...
CVE-2026-39396 OpenBao has Decompression Bomb via Unbounded Copy in OCI Plugin Extraction (DoS)
OpenBao is an open source identity-based secrets management system. Prior to version 2.5.3, ExtractPluginFromImage in OpenBao's OCI plugin downloader extracts a plugin binary from a container image by streaming decompressed tar data via io.Copy with no upper bound on the number of bytes written. ...
CVE-2026-39396 OpenBao has Decompression Bomb via Unbounded Copy in OCI Plugin Extraction (DoS)
OpenBao is an open source identity-based secrets management system. Prior to version 2.5.3, ExtractPluginFromImage in OpenBao's OCI plugin downloader extracts a plugin binary from a container image by streaming decompressed tar data via io.Copy with no upper bound on the number of bytes written. ...
CVE-2026-39396
OpenBao is vulnerable to a DoS via a decompression bomb in its OCI plugin extraction. Before version 2.5.3, ExtractPluginFromImage() streams decompressed tar data with no upper bound, using io.Copy without size checks. If an attacker controls the OCI registry, they can serve a crafted image that ...
CVE-2026-22184
zlib versions up to and including 1.3.1.2 include a global buffer overflow in the untgz utility located under contrib/untgz. The vulnerability is limited to the standalone demonstration utility and does not affect the core zlib compression library. The flaw occurs when a user executes the untgz...
CVE-2004-0891
Buffer overflow in the MSN protocol handler for gaim 0.79 to 1.0.1 allows remote attackers to cause a denial of service application crash and possibly execute arbitrary code via an "unexpected sequence of MSNSLP messages" that results in an unbounded copy operation that writes to the wrong buffer...
xshisen -- local buffer overflows
Steve Kemp has found buffer overflows in the handling of the command line flag -KCONV and the XSHISENLIB environment variable. Ulf Härnhammer has detected an unbounded copy from the GECOS field to a char array. All overflows can be exploited to gain group games privileges...
gaim -- buffer overflow in MSN protocol support
Due to a buffer overflow in the MSN protocol support for gaim 0.79 to 1.0.1, it is possible for remote clients to do a denial-of-service attack on the application. This is caused by an unbounded copy operation, which writes to the wrong buffer...