OSV-2024-698 Heap-use-after-free in xmlCharEncCloseFunc

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=70774 Crash type: Heap-use-after-free READ 4 Crash state: xmlCharEncCloseFunc htmlSaveFileFormat parseAndPrintFile...

PT-2024-40830 · Git +1 · Libxml2

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a heap-use-after-free error, which occurs when the program attempts to access memory that has already been freed. The crash state...

libxslt:xslt: Heap-use-after-free in xmlCharEncCloseFunc

Project: https://gitlab.gnome.org/GNOME/libxslt.git Detailed Report: https://oss-fuzz.com/testcase?key=5282379374067712 Project: libxslt Fuzzing Engine: libFuzzer Fuzz Target: xslt Job Type: libfuzzerasanlibxslt Platform Id: linux Crash Type: Heap-use-after-free READ 4 Crash Address: 0x5070000001...

libxml2:lint: Heap-use-after-free in xmlCharEncCloseFunc

Project: https://gitlab.gnome.org/GNOME/libxml2.git Detailed Report: https://oss-fuzz.com/testcase?key=5815227948531712 Project: libxml2 Fuzzing Engine: libFuzzer Fuzz Target: lint Job Type: libfuzzerasanlibxml2 Platform Id: linux Crash Type: Heap-use-after-free READ 4 Crash Address: 0x5080000000...

libxml2:schema: Segv on unknown address in ld-linux-x86-64.so.2

Detailed Report: https://oss-fuzz.com/testcase?key=5557530963607552 Project: libxml2 Fuzzing Engine: libFuzzer Fuzz Target: schema Job Type: libfuzzermsanlibxml2 Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: ld-linux-x86-64.so.2 ld-linux-x86-64.so.2...

libxslt:xslt: Segv on unknown address in ld-linux-x86-64.so.2

Detailed Report: https://oss-fuzz.com/testcase?key=5418443480891392 Project: libxslt Fuzzing Engine: libFuzzer Fuzz Target: xslt Job Type: libfuzzermsanlibxslt Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: ld-linux-x86-64.so.2 ld-linux-x86-64.so.2...