CVE-2015-8983
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 4.0%
Integer overflow in the _IO_wstr_overflow function in libio/wstrops.c in the GNU C Library (aka glibc or libc6) before 2.22 allows context-dependent attackers 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.
Affected products
n/a · n/aReferences
https://sourceware.org/bugzilla/show_bug.cgi?id=17269https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=bdf1ff052a8e23d637f2c838fa5642d78fcedc33https://www.sourceware.org/ml/libc-alpha/2015-08/msg00609.htmlhttp://www.openwall.com/lists/oss-security/2017/02/14/9http://www.securityfocus.com/bid/72740