EUVD-2022-49110

Open Babel has out-of-bounds write in MOPAC translationVectors UNIT CELL TRANSLATION...

GHSA-55F6-PF8R-C2F4 Open Babel has out-of-bounds write in MOPAC translationVectors[] (UNIT CELL TRANSLATION)

Summary A memory-safety vulnerability in Open Babel's MOPAC output parser allowed an out-of-bounds write into the translationVectors array when reading the "UNIT CELL TRANSLATION" block of a crafted input file. Details The MOPAC output reader stored translation vectors from the UNIT CELL...

EUVD-2022-49113

Open Babel has out-of-bounds write in MSI translationVectors...

GHSA-F8H2-C479-VQXF Open Babel has out-of-bounds write in MSI translationVectors[]

Summary A memory-safety vulnerability in Open Babel's MSI parser allowed an out-of-bounds write into the translationVectors array when reading a crafted input file. Details The MSI reader stored cell translation vectors into a fixed-size translationVectors array. A malformed input could push more...

EUVD-2022-49112

Open Babel has out-of-bounds write in MOPAC IN translationVectors Tv atom...

GHSA-MJMG-352J-F456 Open Babel has out-of-bounds write in MOPAC IN translationVectors[] (Tv atom)

Summary A memory-safety vulnerability in Open Babel's MOPAC input parser allowed an out-of-bounds write into the translationVectors array when reading Tv translation-vector atoms from a crafted input file. Details The MOPAC IN reader stored Tv-atom translation vectors into a fixed-size...

EUVD-2022-49111

Open Babel has out-of-bounds write in MOPAC translationVectors FINAL POINT...

GHSA-7H6R-6P76-68C9 Open Babel has out-of-bounds write in MOPAC translationVectors[] (FINAL POINT)

Summary A memory-safety vulnerability in Open Babel's MOPAC output parser allowed an out-of-bounds write into the translationVectors array when reading the "FINAL POINT" block of a crafted input file. Details The MOPAC output reader stored translation vectors from the FINAL POINT block into a...

EUVD-2022-49109

Open Babel has out-of-bounds write in Gaussian translationVectors...

GHSA-JG3H-PV7C-4F9C Open Babel has out-of-bounds write in Gaussian translationVectors[]

Summary A memory-safety vulnerability in Open Babel's Gaussian output parser allowed an out-of-bounds write into the translationVectors array when reading a crafted input file. Details The Gaussian reader stored periodic-cell translation vectors into a fixed-size translationVectors array. A...

EUVD-2022-49108

Open Babel has out-of-bounds write in ORCA nAtoms parser second variant...

GHSA-5RFF-8F7C-8JMW Open Babel has out-of-bounds write in ORCA nAtoms parser (second variant)

Summary A memory-safety vulnerability in Open Babel's ORCA parser allowed an out-of-bounds write when reading a crafted input file. Details A second variant of the nAtoms out-of-bounds write in the ORCA reader: a different malformed-input path produced the same class of write past the end of the...

EUVD-2022-49107

Open Babel has out-of-bounds write in ORCA nAtoms parser...

GHSA-RJ4C-R689-CM87 Open Babel has out-of-bounds write in ORCA nAtoms parser

Summary A memory-safety vulnerability in Open Babel's ORCA parser allowed an out-of-bounds write when reading a crafted input file. Details The flaw was in the nAtoms handling of the ORCA reader. A malformed input caused the parser to write past the end of its destination buffer. Impact Open Babe...

EUVD-2022-49099

Open Babel has uninitialized pointer dereference in PQS pFormat...

GHSA-8QXC-57HF-HC9J Open Babel has uninitialized pointer dereference in PQS pFormat

Summary A memory-safety vulnerability in Open Babel's PQS parser caused an uninitialized pointer dereference when reading a crafted input file. Details The flaw was in the pFormat handling of the PQS reader. A malformed input caused the parser to dereference a format pointer that had never been...

EUVD-2022-47394

Open Babel has uninitialized pointer dereference in MSI atom parser...

GHSA-JR2X-6QF6-Q5MC Open Babel has uninitialized pointer dereference in MSI atom parser

Summary A memory-safety vulnerability in Open Babel's MSI parser caused an uninitialized pointer dereference when reading a crafted input file. Details The flaw was in the atom handling of the MSI reader. A malformed record caused the parser to dereference an atom pointer that had never been...

EUVD-2022-46603

Open Babel has out-of-bounds write in MOL2 attribute/value parser...

GHSA-VJG6-GM8M-V5G6 Open Babel has out-of-bounds write in MOL2 attribute/value parser

Summary A memory-safety vulnerability in Open Babel's MOL2 parser allowed an out-of-bounds write when reading a crafted input file. Details The flaw was in the attribute/value parsing path of the MOL2 reader. An over-long attribute or value caused the parser to write past the end of a fixed-size...