1795 matches found
Null pointer dereference
A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances...
CVE-2021-4209
CVE-2021-4209 is a NULL pointer dereference in the GnuTLS library that can cause denial of service after authentication when zero-length input triggers undefined behavior in Nettle hash update paths. The vulnerability is applicable to GnuTLS and has been addressed in vendor advisories and Debian ...
CVE-2021-4209
A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances...
Buffer Overflow
u-boot is vulnerable to buffer overflows. The vulnerability exists in nfslookupreply in net/nfs.c in due to an unbounded memcpy with a failed length check, leading to a buffer overflow...
CVE-2022-38227
XPDF commit ffaf11c was discovered to contain a stack overflow via asanmemcpy at asaninterceptorsmemintrinsics.cpp...
CVE-2022-38227
XPDF commit ffaf11c was discovered to contain a stack overflow via asanmemcpy at asaninterceptorsmemintrinsics.cpp...
CVE-2022-38227
XPDF commit ffaf11c was discovered to contain a stack overflow via asanmemcpy at asaninterceptorsmemintrinsics.cpp...
CVE-2022-37781
fdkaac v1.0.3 was discovered to contain a heap buffer overflow via interceptormemcpy.part.46 at /sanitizercommon/sanitizercommoninterceptors.inc...
UBUNTU-CVE-2022-38227
XPDF commit ffaf11c was discovered to contain a stack overflow via asanmemcpy at asaninterceptorsmemintrinsics.cpp...
UBUNTU-CVE-2022-37781
fdkaac v1.0.3 was discovered to contain a heap buffer overflow via interceptormemcpy.part.46 at /sanitizercommon/sanitizercommoninterceptors.inc...
XPDF 缓冲区错误漏洞
XPDF is an open source PDF reader from FOO Labs. The product supports decoding files in LZW compressed format and reading encrypted PDF files. XPDF suffers from a buffer error vulnerability that stems from asanmemcpy containing a stack overflow in asaninterceptorsmemintrinsics.cpp...
fdkaac 缓冲区错误漏洞
fdkaac is a command-line front-end for the libfdk-aac encoder by the Japanese individual developer nu774. A security vulnerability exists in fdkaac version v1.0.3, which originates from a heap buffer overflow contained in interceptormemcpy.part.46 via...
The vulnerability of the memcpy() function in the Samba networking communication software package allows a attacker to compromise the confidentiality of protected information or cause service failures.
The vulnerability of the memcpy function in the Samba networking software package is related to errors during the initialization of the count variable. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality of protected information or cause service failures ...
CVE-2022-37416
Ittiam libmpeg2 before 2022-07-27 uses memcpy with overlapping memory blocks in impeg2mcfullxfully8x8...
Design/Logic Flaw
Ittiam libmpeg2 before 2022-07-27 uses memcpy with overlapping memory blocks in impeg2mcfullxfully8x8...
CVE-2022-37416
Ittiam libmpeg2 before 2022-07-27 uses memcpy with overlapping memory blocks in impeg2mcfullxfully8x8...
CVE-2022-37416
CVE-2022-37416 affects Ittiam libmpeg2, where versions prior to 2022-07-27 use memcpy with overlapping memory blocks in the impeg2_mc_fullx_fully_8x8 function. The vulnerability description and multiple advisories (e.g., Red Hat, SUSE, Alpine Linux, PRION, CNNVD) consistently cite this issue as a...
Ittiam Systems libmpeg2 安全漏洞
Ittiam Systems libmpeg2 is an open source library of MPEG-1 and MPEG-2 video stream decoding functions from Ittiam Systems. A security vulnerability exists in Ittiam Systems libmpeg2 versions prior to 2022-07-27, which stems from the use of memcpy with overlapping memory blocks, and can be...
PT-2022-23984 · Ittiam · Ittiam Libmpeg2
Name of the Vulnerable Software and Affected Versions: Ittiam libmpeg2 versions prior to 2022-07-27 Description: The issue is related to the use of memcpy with overlapping memory blocks in the impeg2 mc fullx fully 8x8 function. Recommendations: For versions prior to 2022-07-27, update to a versi...