258 matches found
CVE-2019-19957
CVE-2019-19957 affects libIEC61850 1.4.0, where getNumberOfElements in mms/iso_mms/server/mms_access_result.c exposes an out-of-bounds read due to improper handling of bufPos and elementLength. This issue is repeatedly documented across several feeds (NVD, Red Hat, CNVD, OSV, CVE CVE-CVE records)...
CVE-2019-19957
In libIEC61850 1.4.0, getNumberOfElements in mms/isomms/server/mmsaccessresult.c has an out-of-bounds read vulnerability, related to bufPos and elementLength...
libIEC61850 'BerDecoder_decodeUint32' function buffer overflow vulnerability
libIEC61850 is an open source library for the IEC 61850 protocol. A buffer overflow vulnerability exists in the 'BerDecoderdecodeUint32' function in the mms/asn1/berdecode.c file in libIEC61850 version 1.4.0. The vulnerability stems from a networked system or product performing operations in memo...
CVE-2019-19944
In libIEC61850 1.4.0, BerDecoderdecodeUint32 in mms/asn1/berdecode.c has an out-of-bounds read, related to intLen and bufPos...
Out-of-bounds
In libIEC61850 1.4.0, BerDecoderdecodeUint32 in mms/asn1/berdecode.c has an out-of-bounds read, related to intLen and bufPos...
CVE-2019-19944
CVE-2019-19944 affects libIEC61850 1.4.0. The vulnerability is in BerDecoder_decodeUint32 (file: mms/asn1/ber_decode.c) where an out-of-bounds read occurs, related to the variables intLen and bufPos. Connected sources corroborate the issue and describe the memory-read error; no explicit exploitat...
CVE-2019-19944
In libIEC61850 1.4.0, BerDecoderdecodeUint32 in mms/asn1/berdecode.c has an out-of-bounds read, related to intLen and bufPos...
CVE-2019-19930
In libIEC61850 1.4.0, MmsValuenewOctetString in mms/isomms/common/mmsvalue.c has an integer signedness error that can lead to an attempted excessive memory allocation...
CVE-2019-19931
In libIEC61850 1.4.0, MmsValuedecodeMmsData in mms/isomms/server/mmsaccessresult.c has a heap-based buffer overflow...
CVE-2019-19930
In libIEC61850 1.4.0, MmsValuenewOctetString in mms/isomms/common/mmsvalue.c has an integer signedness error that can lead to an attempted excessive memory allocation...
CVE-2019-19931
In libIEC61850 1.4.0, MmsValuedecodeMmsData in mms/isomms/server/mmsaccessresult.c has a heap-based buffer overflow...
Integer overflow
In libIEC61850 1.4.0, MmsValuenewOctetString in mms/isomms/common/mmsvalue.c has an integer signedness error that can lead to an attempted excessive memory allocation...
Heap overflow
In libIEC61850 1.4.0, MmsValuedecodeMmsData in mms/isomms/server/mmsaccessresult.c has a heap-based buffer overflow...
CVE-2019-19930
In libIEC61850 1.4.0, MmsValuenewOctetString in mms/isomms/common/mmsvalue.c has an integer signedness error that can lead to an attempted excessive memory allocation...
CVE-2019-19930
libIEC61850 1.4.0 contains an integer signedness error in MmsValue_newOctetString (mms/iso_mms/common/mms_value.c) that can trigger an excessive memory allocation. Publicly reported across multiple sources (NVD, Red Hat, OSV, CNVD, CVE listing) with the same description, the flaw may result in a ...
CVE-2019-19931
CVE-2019-19931 affects libIEC61850 1.4.0, where MmsValue_decodeMmsData in mms/iso_mms/server/mms_access_result.c triggers a heap-based buffer overflow. Descriptions consistently identify the vulnerable function and file, with no connected documents providing remediation steps within the supplied ...
CVE-2019-19931
In libIEC61850 1.4.0, MmsValuedecodeMmsData in mms/isomms/server/mmsaccessresult.c has a heap-based buffer overflow...
libIEC61850 Integer Sign Error Vulnerability
libIEC61850 is an open source GPLv3 implementation of the IEC 61850 client and server libraries. An integer sign error vulnerability exists in MmsValuenewOctetString in mms/isomms/common/mmsvalue.c in libIEC61850 1.4.0. An attacker could exploit this vulnerability to cause an excessive memory...