libEMF 1.0.12 libemf.cpp ScaleViewPortExtEx EMF File integer overflow

EntryeditHistoryDiffjsonxmlCTI

A vulnerability, which was classified as critical, has been found in libEMF 1.0.12. This issue affects the function ScaleViewPortExtEx of the file libemf.cpp. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Field06/16/2020 08:41 AM06/16/2020 08:46 AM
namelibEMFlibEMF
version1.0.121.0.12
filelibemf.cpplibemf.cpp
functionScaleViewPortExtExScaleViewPortExtEx
input_typeEMF FileEMF File
risk22
cvss2_vuldb_basescore6.86.8
cvss2_vuldb_tempscore6.86.8
cvss2_vuldb_avNN
cvss2_vuldb_acMM
cvss2_vuldb_auNN
cvss2_vuldb_ciPP
cvss2_vuldb_iiPP
cvss2_vuldb_aiPP
cvss3_meta_basescore5.45.4
cvss3_meta_tempscore5.45.4
cvss3_vuldb_basescore5.35.3
cvss3_vuldb_tempscore5.35.3
cvss3_vuldb_avLL
cvss3_vuldb_acLL
cvss3_vuldb_prNN
cvss3_vuldb_uiRR
cvss3_vuldb_sUU
cvss3_vuldb_cLL
cvss3_vuldb_iLL
cvss3_vuldb_aLL
date1592179200 (06/15/2020)1592179200 (06/15/2020)
price_0day$0-$5k$0-$5k
cveCVE-2020-13999CVE-2020-13999
cvss2_vuldb_eNDND
cvss2_vuldb_rlNDND
cvss2_vuldb_rcNDND
cvss3_vuldb_eXX
cvss3_vuldb_rlXX
cvss3_vuldb_rcXX
cvss3_nvd_basescore5.55.5
cwe0190 (memory corruption)
cvss2_nvd_avN
cvss2_nvd_acM
cvss2_nvd_auN
cvss2_nvd_ciN
cvss2_nvd_iiN
cvss2_nvd_aiP
cvss3_nvd_avL
cvss3_nvd_acL
cvss3_nvd_prN
cvss3_nvd_uiR
cvss3_nvd_sU
cvss3_nvd_cN
cvss3_nvd_iN
cvss3_nvd_aH
cve_assigned1591747200
cve_nvd_summaryScaleViewPortExtEx in libemf.cpp in libEMF (aka ECMA-234 Metafile Library) 1.0.12 allows an integer overflow and denial of service via a crafted EMF file.

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