7 matches found
CVE-2026-75614
ASN1SCC is an open source ASN.1 compiler for embedded systems. Prior to 4.7.0.1, BitStreamDecodeConstraintWholeNumber in asn1crt/asn1crtencoding.c reads enough bits for a constrained integer but does not reject values above the declared range when the encoded range is not a power of two. Generate...
CVE-2026-76077
ASN1SCC is an open source ASN.1 compiler for embedded systems. Prior to 4.7.0.1, the XER tokenizer NT in asn1crt/asn1crtencodingxer.c, which is reached by all XER decode paths, copies tag characters into a fixed char Value100 field without a length bound and reads input and lookahead bytes withou...
CVE-2026-75615
ASN1SCC is an open source ASN.1 compiler for embedded systems. Prior to 4.7.0.1, the ACN runtime function AcnDecStringCharIndexprivate in asn1crt/asn1crtencodingacn.c and the generated uPER decoder InternalItemstringwithalphadecode in StgC/uperc.stg do not validate a decoded character index befor...
CVE-2026-76077
ASN1SCC is an open source ASN.1 compiler for embedded systems. Prior to 4.7.0.1, the XER tokenizer NT in asn1crt/asn1crtencodingxer.c, which is reached by all XER decode paths, copies tag characters into a fixed char Value100 field without a length bound and reads input and lookahead bytes withou...
CVE-2026-75615
ASN1SCC is an open source ASN.1 compiler for embedded systems. Prior to 4.7.0.1, the ACN runtime function AcnDecStringCharIndexprivate in asn1crt/asn1crtencodingacn.c and the generated uPER decoder InternalItemstringwithalphadecode in StgC/uperc.stg do not validate a decoded character index befor...
CVE-2026-75614
ASN1SCC is an open source ASN.1 compiler for embedded systems. Prior to 4.7.0.1, BitStreamDecodeConstraintWholeNumber in asn1crt/asn1crtencoding.c reads enough bits for a constrained integer but does not reject values above the declared range when the encoded range is not a power of two. Generate...
CVE-2026-75614 ASN1SCC: Out-of-bounds write in BitStream_DecodeConstraintWholeNumber (uPER/ACN)
ASN1SCC is an open source ASN.1 compiler for embedded systems. Prior to 4.7.0.1, BitStreamDecodeConstraintWholeNumber in asn1crt/asn1crtencoding.c reads enough bits for a constrained integer but does not reject values above the declared range when the encoded range is not a power of two. Generate...