Integer overflow in the stringappends function in cplus-dem.c in libi ...
Last updated 24 July 2024
Last updated 24 July 2024
Integer overflow in the gnuspecial function in libiberty allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted binary, related to the "demangling of virtual tables."
Last updated 24 July 2024
Last updated 24 July 2024
Integer overflow in cp-demangle.c in libiberty allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted binary, related to inconsistent use of the long and int types for lengths.
Last updated 24 July 2024
Last updated 24 July 2024
Buffer overflow in the dotype function in cplus-dem.c in libiberty allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted binary.
Heap/stack buffer overflow in the dlanglname function in d-demangle.c in libiberty allows attackers to potentially cause a denial of service (segmentation fault and crash) via a crafted mangled symbol.
Upstream fix:
https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=5481040197402be6dfee265bd2ff5a4c88e30505
References:
https://gcc.gnu.org/pipermail/gcc-patches/2021-September/579985.html