CVE-2022-36144

SWFMill commit 53d7690 was discovered to contain a heap-buffer overflow via base64encode...

CVE-2021-39247

Zint Barcode Generator before 2.10.0 has a one-byte buffer over-read, related to islastsingleascii in code1.c, and rsencodeuint in reedsol.c...

CVE-2021-36080

GNU LibreDWG 0.12.3.4163 through 0.12.3.4191 has a double-free in bitchainfree called from dwgencodeMTEXT and dwgencodeaddobject...

CVE-2021-41945

Encode OSS httpx 0.23.0 is affected by improper input validation in httpx.URL, httpx.Client and some functions using httpx.URL.copywith...

Linux kernel ppp_async_encode Heap Buffer Overflow DoS

The vulnerability of the pppasyncencode function in the drivers/net/ppp/pppasync.c module of the Linux kernel is related to the use of an uninitialized resource. Exploiting this vulnerability could allow a attacker to gain unauthorized access to protected information or cause service failures...

HDF5 H5F_addr_encode_len function buffer overflow vulnerability

HDF5 is a library of HDF open source . HDF5 has a buffer overflow vulnerability , the vulnerability stems from the H5Faddrencodelen function fails to correctly validate the length of the input data size , an attacker can use this vulnerability to cause a denial of service...

DEBIAN-CVE-2025-2923

A vulnerability, which was classified as problematic, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5Faddrencodelen of the file src/H5Fint.c. The manipulation of the argument pp leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has...

CVE-2025-2923 HDF5 H5Fint.c H5F_addr_encode_len heap-based overflow

A vulnerability, which was classified as problematic, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5Faddrencodelen of the file src/H5Fint.c. The manipulation of the argument pp leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has...

CVE-2025-2923

A vulnerability, which was classified as problematic, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5Faddrencodelen of the file src/H5Fint.c. The manipulation of the argument pp leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has...

PT-2025-13566

Name of the Vulnerable Software and Affected Versions HDF5 versions up to 1.14.6 Description A problematic issue has been found in HDF5, affecting the function H5F addr encode len of the file src/H5Fint.c. The manipulation of the argument pp leads to a heap-based buffer overflow. This issue...

CLSA-2025-1742923385 ghostscript: Fix of CVE-2023-28879

CVE-2023-28879: Fix buffer overflow in base/sbcp.c by correctly handling write buffer for BCPEncode, BCPDecode, TBCPEncode, and TBCPDecode functions...

UBUNTU-CVE-2025-2721

A vulnerability was found in GNOME libgsf up to 1.14.53. It has been classified as critical. This affects the function gsfbase64encodesimple. The manipulation of the argument sizet leads to heap-based buffer overflow. An attack has to be approached locally. The vendor was contacted early about th...

SUSE CVE-2025-1788

A vulnerability, which was classified as critical, was found in rizinorg rizin up to 0.8.0. This affects the function rzutf8encode in the library /librz/util/utf8.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the...

Linux Distros Unpatched Vulnerability : CVE-2021-41945

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Encode OSS httpx 0.23.0 is affected by improper input validation in httpx.URL, httpx.Client and some functions using httpx.URL.copywith. CVE-2021-41945 Note tha...

Linux Distros Unpatched Vulnerability : CVE-2023-6879

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Increasing the resolution of video frames, while performing a multi-threaded encode, can result in a heap overflow in av1looprestorationdealloc. CVE-2023-6879...

PT-2025-9177

Name of the Vulnerable Software and Affected Versions rizinorg rizin versions up to 0.8.0 Description A critical vulnerability was found in rizinorg rizin, affecting the rz utf8 encode function in the library /librz/util/utf8.c. The manipulation leads to a heap-based buffer overflow. An attack mu...

Exiv2 TiffParser Encode Arbitrary Code

The vulnerability of the Exiv2::TiffParser::encode function in the src/tiffcompositeint.cpp file of the Exiv2 metadata management library is related to the possibility of using memory after it is freed. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

Astra Linux – vulnerability in hdf5

A buffer overflow in H5Olayoutencode within H5Olayout.c in the HDF HDF5 through version 1.10.4 library enables attackers to trigger a denial of service by using a specially crafted HDF5 file. This issue occurred during the repacking of an HDF5 file; it is also known as “Invalid write of size 2.”...

Astra Linux – vulnerability in hdf5

The HDF5 Library up to version 1.14.3 contains a heap-based buffer overflow in H5Olayoutencode within H5Olayout.c, leading to corruption of the instruction pointer...

Astra Linux – vulnerability in linux-6.1

In the Linux kernel, the following vulnerability has been resolved: KEYS: trusted: Do not use WARN when encode fails When asn1encodesequence fails, WARN is not the correct solution. 1. asn1encodesequence is not an internal function located in lib/asn1encode.c. 2. The location is known, making the...