CVE-2026-45615 mouse07410/asn1c: 1-byte Heap Out-of-Bounds Read in `INTEGER_decode_oer` via Malformed OER Payload

mouse07410/asn1c is an ASN.1 compiler. In 1.4 and earlier, a memory safety vulnerability was identified in the OER decoding skeleton files generated by asn1c specifically INTEGERoer.c. When parsing a maliciously crafted, zero-length OER payload for a variable-length, non-negative INTEGER type, th...

EUVD-2026-23318

openCryptoki is a PKCS11 library and provides tooling for Linux and AIX. In versions 3.26.0 and below, the BER/DER decoding functions in the shared common library asn1.c accept a raw pointer but no buffer length parameter, and trust attacker-controlled BER length fields without validating them...

EulerOS 2.0 SP3 : opensc (EulerOS-SA-2020-2066)

According to the versions of the opensc package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - OpenSC before 0.20.0-rc1 has an out-of-bounds access of an ASN.1 Bitstring in decodebitstring in libopensc/asn1.c.CVE-2019-15945 - OpenSC before...

axTLS Denial of Service Vulnerability

axTLS is a highly configurable client/server TLS Secure Transport Layer Protocol library. A security vulnerability exists in the 'asn1signature' function of the asn1.c file in axTLS 2.1.5 and earlier versions. An attacker can exploit this vulnerability to cause a denial of service...

axTLS Denial of Service Vulnerability (CNVD-2019-45138)

axTLS is a highly configurable client/server TLS Secure Transport Layer Protocol library. A security vulnerability exists in the 'asn1signature' function of the asn1.c file in axTLS 2.1.5 and earlier versions. An attacker can exploit this vulnerability to cause a denial of service...

CVE-2019-15946

OpenSC before 0.20.0-rc1 has an out-of-bounds access of an ASN.1 Octet string in asn1decodeentry in libopensc/asn1.c...

CVE-2019-15945

CVE-2019-15945 affects OpenSC prior to 0.20.0-rc1, with an out-of-bounds access in libopensc/asn1.c decode_bit_string. Several advisories (Arch Linux, AlmaLinux, Debian LTS, others) map this to a vulnerability class that can enable denial of service via malformed data on a local basis. Affected p...

Important: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix several security issues and several bugs are now available for Red Hat Enterprise MRG 1.0. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any Linux...