PYSEC-2019-238

An issue was discovered in py-lmdb 0.97. mdbnodedel does not validate a memmove in the case of an unexpected node-mnhi, leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker...

UBUNTU-CVE-2019-16226

An issue was discovered in py-lmdb 0.97. mdbnodedel does not validate a memmove in the case of an unexpected node-mnhi, leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker...

CVE-2019-16226

CVE-2019-16226 affects py-lmdb 0.97. The vulnerability arises in the mdb_node_del function, which does not validate a memmove when encountering an unexpected node->mn_hi, leading to an invalid write operation. This is described as occurring when accessing a data.mdb file supplied by an attacke...

py39-lmdb -- multiple vulnerabilities

TeamSeri0us reports: An issue was discovered in py-lmdb 0.97. For certain values of mdflags, mdbnodeadd does not properly set up a memcpy destination, leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker. An issue was discovered i...

shopify-scripts: Invalid read in `str_replace_partial`

PoC === The attached POC shows an invalid read. Debug info ========== The issue happens when memmove is called inside strreplacepartial. valgrind report: 0==27051== Invalid read of size 1 ==27051== at 0x483FA10: memmove vgreplacestrmem.c:1270 ==27051== by 0x135D60: strreplacepartial string.c:1193...

CVE-2017-10720

Recently it was discovered as a part of the research on IoT devices in the most recent firmware for Shekar Endoscope that the desktop application used to connect to the device suffers from a stack overflow if more than 26 characters are passed to it as the Wi-Fi name. This application is installe...

Stack overflow

Recently it was discovered as a part of the research on IoT devices in the most recent firmware for Shekar Endoscope that the desktop application used to connect to the device suffers from a stack overflow if more than 26 characters are passed to it as the Wi-Fi password. This application is...

CVE-2017-10720

Recently it was discovered as a part of the research on IoT devices in the most recent firmware for Shekar Endoscope that the desktop application used to connect to the device suffers from a stack overflow if more than 26 characters are passed to it as the Wi-Fi name. This application is installe...

CVE-2017-10722

CVE-2017-10722 concerns a stack overflow in the Shekar Endoscope’s desktop controller when a Wi‑Fi password longer than 26 characters is processed. The vulnerable path involves the avilib.dll routine that handles a change-password action via sendchangepass, with the input length contributing to a...

PT-2021-4581 · Lz4 +9 · Lz4 +9

Name of the Vulnerable Software and Affected Versions: lz4 affected versions not specified Description: The issue is related to an integer overflow in lz4, which can be triggered by submitting a crafted file to an application linked with lz4. This overflow leads to calling memmove on a negative...

The vulnerability of the __memmove_avx_unaligned_erms function in the library, which is used by system calls and core glibc functions, allows a attacker to cause a crash in the application’s behavior.

The vulnerability of the memmoveavxunalignederms function sysdeps/x8664/multiarch/memmove-vec-unaligned-erms.S in the library, which handles system calls and core functions of glibc, is related to resource leak errors. Exploiting this vulnerability can allow an attacker to cause errors in...

LIVE555 Buffer Overflow Vulnerability

LIVE555 is a set of open source C++ libraries for multimedia streaming. Live555 suffers from a buffer overflow vulnerability. The vulnerability stems from handleRequestBytes having an unrestricted memmove, which can be exploited to cause a denial of service via a large integer in the Content-Leng...

UBUNTU-CVE-2019-7733

In Live555 0.95, there is a buffer overflow via a large integer in a Content-Length HTTP header because handleRequestBytes has an unrestricted memmove...

CVE-2019-7733

In Live555 0.95, there is a buffer overflow via a large integer in a Content-Length HTTP header because handleRequestBytes has an unrestricted memmove...

CVE-2019-7733

In Live555 0.95, there is a buffer overflow via a large integer in a Content-Length HTTP header because handleRequestBytes has an unrestricted memmove...

CVE-2019-7733

In Live555 0.95, there is a buffer overflow via a large integer in a Content-Length HTTP header because handleRequestBytes has an unrestricted memmove...

Buffer overflow

In Live555 0.95, there is a buffer overflow via a large integer in a Content-Length HTTP header because handleRequestBytes has an unrestricted memmove...

CVE-2019-7733

In Live555 0.95, there is a buffer overflow via a large integer in a Content-Length HTTP header because handleRequestBytes has an unrestricted memmove...

UBUNTU-CVE-2019-6488

The string component in the GNU C Library aka glibc or libc6 through 2.28, when running on the x32 architecture, incorrectly attempts to use a 64-bit register for sizet in assembly codes, which can lead to a segmentation fault or possibly unspecified other impact, as demonstrated by a crash in...

DEBIAN-CVE-2019-6488

The string component in the GNU C Library aka glibc or libc6 through 2.28, when running on the x32 architecture, incorrectly attempts to use a 64-bit register for sizet in assembly codes, which can lead to a segmentation fault or possibly unspecified other impact, as demonstrated by a crash in...