Integer overflow in the _IO_wstr_overflow function in libio/wstrops.c in the GNU C Library (aka glibc or libc6) prior to 2.22 allows context-dependent malicious users to cause a denial of service (application crash) or possibly execute arbitrary code via vectors related to computing a size in bytes, which triggers a heap-based buffer overflow.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
gnu glibc |
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