CVE-2022-27943

CVE-2022-27943

EPSS 0.9%

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.

Affected products

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References

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105039 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H424YXGW7OKXS2NCAP35OP6Y4P4AW6VG/https://sourceware.org/bugzilla/show_bug.cgi?id=28995