• David King's avatar
    Avoid out-of-bounds memory accesses · 0c2c9175
    David King authored
    This fixes two critical security vulnerabilities that lead to an
    out-of-bounds memory access with a crafted client framebuffer update
    request packet. The dimensions of the update from the packet are checked
    to ensure that they are within the screen dimensions.
    Thanks to Kevin Chen from the Bitblaze group for the reports in bugs
    641802 and 641803. The CVE identifiers for these vulnerabilities are
    CVE-2011-0904 and CVE-2011-0905.
rfbserver.c 40.3 KB