USN-7145-1 expat vulnerability

It was discovered that Expat did not properly handle its internal state when attempting to resume an unstarted parser. An attacker could use this issue to cause a denial of service application crash...

expat: Integer overflow in storeRawNames()

An integer overflow was found in expat. The issue occurs in storeRawNames by abusing the mbuffer expansion logic to allow allocations very close to INTMAX and out-of-bounds heap writes. This flaw can cause a denial of service or potentially arbitrary code execution...