15498 matches found
heartpatch.us
heartpatch.us Under Construction Patching heartbleed openssl vulnerabilities on servers across the world wide web. Inspiration Heartbleed is a security bug in the OpenSSL cryptography library, which is a widely used implementation of the Transport Layer Security TLS protocol. It was introduced in...
heartbleed
Heartbleed Bug Description of the scenario The Heartbleed bug is an example of a cybersecurity attack that exploits a vulnerability in the OpenSSL library. Briefly, a missing validation step in the OpenSSL library could allow a hacker to access sensitive information on a server that is using the...
CVE-2021-40154
CVE-2021-40154 LPC55S69 and K82 USB In-System Programming ISP Buffer Over Read Vulnerabilities POC to test the BootROM vulnerability found in LPC55S69 and K82 Series Revision A2. The vulnerability is fixed in newer devices with newe Revision A3 for LPC55S69. Vulnerable Devices: Confirmed: LPC55S6...
vucsa
Vulnerable Client-Server Application VuCSA Vulnerable client-server application VuCSA is made for learning/presenting how to perform penetration tests of non-http client-server applications. It is written in Java with JavaFX graphical user interface. Currently, the vulnerable application contains...
CVE-2026-77214
The libexpat library (versions prior to commit 13c5f63 ) contains a heap buffer over-read vulnerability in xmlparse.c. The XML_ParseBuffer function fails to validate the caller-supplied len against the allocated buffer size when updating parser->m_bufferEnd. Consecutive calls to XML_ParseBuffe...
CVE-2026-77214
libexpat before commit 13c5f63 contains a heap buffer over-read vulnerability in xmlparse.c. XMLParseBuffer advances the parse buffer end with parser-mbufferEnd += len using a caller-supplied length that is not validated against the allocated buffer size, so repeated XMLParseBuffer calls move...
EUVD-2026-94368
libexpat before commit 13c5f63 contains a heap buffer over-read vulnerability in xmlparse.c. XMLParseBuffer advances the parse buffer end with parser-mbufferEnd += len using a caller-supplied length that is not validated against the allocated buffer size, so repeated XMLParseBuffer calls move...
heartbleed-proof-of-concept
Heartbleed CVE-2014-0160 Setup You will require docker in order to perform the setup. The exploit, dynamically generates the random bytes from the Client Hello message, therefore you will need to link the library when building the executable. The required package to be installed, in order to link...
CVE-2026-106061 Gimp: gimp: heap buffer over-read in x cursor (xmc) thumbnail loader on crafted file
A flaw was found in GIMP’s X cursor XMC thumbnail loader. When GIMP generates a thumbnail for a crafted XMC file, it allocates a pixel buffer using a width height size computed in 32-bit signed arithmetic. If that product overflows, the allocation is smaller than the true image extent. A subseque...
CVE-2026-106061
A flaw in GIMP 's X cursor (XMC) thumbnail loader allows for a heap buffer over-read . The issue occurs because the software uses 32-bit signed arithmetic to calculate the pixel buffer size (width * height) for thumbnails. An integer overflow (CWE-190) in this calculation can result in an undersi...
CVE-2019-19204
CVE-2019-19204 An issue was discovered in Oniguruma 6.x before 6.9.4rc2. In the function fetchintervalquantifier formerly known as fetchrangequantifier in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read. Researcher: ManhND of The Tarantula Team,...
DEBIAN-CVE-2026-19029
A heap-based buffer over-read in H5Zfilterscaleoffset in src/H5Zscaleoffset.c in HDF5 through 2.2.0 lets an attacker cause a denial of service application crash with a crafted HDF5 file. When the stored minimum bits equal the full precision of the datatype, the decoder copies dnelmts size bytes...
CVE-2026-19029
A heap-based buffer over-read in H5Zfilterscaleoffset in src/H5Zscaleoffset.c in HDF5 through 2.2.0 lets an attacker cause a denial of service application crash with a crafted HDF5 file. When the stored minimum bits equal the full precision of the datatype, the decoder copies dnelmts size bytes...
EUVD-2026-93981
A heap-based buffer over-read in H5Zfilterscaleoffset in src/H5Zscaleoffset.c in HDF5 through 2.2.0 lets an attacker cause a denial of service application crash with a crafted HDF5 file. When the stored minimum bits equal the full precision of the datatype, the decoder copies dnelmts size bytes...
CVE-2026-19029
HDF5 versions through 2.2.0 are vulnerable to a heap-based buffer over-read within the H5Z__filter_scaleoffset() function located in src/H5Zscaleoffset.c. The root cause occurs when the decoder copies d_nelmts * size bytes from a compressed chunk without verifying if the chunk contains sufficient...
CVE-2026-19029 HDF5 scale-offset filter heap buffer over-read via crafted chunk
A heap-based buffer over-read in H5Zfilterscaleoffset in src/H5Zscaleoffset.c in HDF5 through 2.2.0 lets an attacker cause a denial of service application crash with a crafted HDF5 file. When the stored minimum bits equal the full precision of the datatype, the decoder copies dnelmts size bytes...
CVE-2026-19029 HDF5 scale-offset filter heap buffer over-read via crafted chunk
A heap-based buffer over-read in H5Zfilterscaleoffset in src/H5Zscaleoffset.c in HDF5 through 2.2.0 lets an attacker cause a denial of service application crash with a crafted HDF5 file. When the stored minimum bits equal the full precision of the datatype, the decoder copies dnelmts size bytes...
FreeRDP: FreeRDP: Denial of Service due to buffer over-read in RPC gateway
A flaw was found in FreeRDP. A remote attacker can exploit a buffer over-read vulnerability within the RPC Remote Procedure Call gateway transport parser by sending a malicious BINDACK Protocol Data Unit PDU with a truncated result entry. This can lead to a process abort, resulting in a Denial of...
heartbleed-lab
heartbleed-lab Небольшая автономная лаборатория для CVE-2014-0160 Heartbleed — переполнение при чтении в heartbeat-расширении TLS в OpenSSL 1.0.1–1.0.1f. Она собирает действительно уязвимый OpenSSL из зафиксированного upstream-исходника в одноразовом контейнере, запускает его и включает клиент...