A vulnerability in Cisco Remote PHY Device Software could allow an authenticated, local attacker to execute commands on the underlying Linux shell of an affected device with root privileges. The vulnerability occurs because the affected software improperly sanitizes user-supplied input. An attacker who has valid administrator access to an affected device could exploit this vulnerability by supplying various CLI commands with crafted arguments. A successful exploit could allow the attacker to run arbitrary commands as the root user, allowing complete compromise of the system.
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CVE-2018-15520 (cx421_firmware, cx522_firmware, cx62x_firmware, cx72x_firmware, cx82x_firmware, cx860_firmware, cx92x_firmware, mb2338_firmware, mb2442_firmware, mb2546_firmware, mb2650_firmware, mb2770_firmware, mc2325_firmware, mc2425_firmware, mc2535_firmware, mc2640_firmware, mx321_firmware, mx42x_firmware, mx52x_firmware, mx622_firmware, mx72x_firmware, mx82x_firmware, xc2235_firmware, xc41x0_firmware, xc4240_firmware, xc6152_firmware, xc8155_firmware, xc8160_firmware, xc92x5_firmware, xm124x_firmware, xm3250_firmware, xm5370_firmware, xm7355_firmware, xm7370_firmware)
Various Lexmark devices have a Buffer Overflow (issue 2 of 2). View Full Alert
CVE-2018-15519 (6500_firmware, cx310_firmware, cx410_firmware, cx510_firmware, mx31x_firmware, mx41x_firmware, mx51x_firmware, mx61x_firmware, mx6500_firmware, mx71x_firmware, mx81x_firmware, mx91x_firmware, x46x_firmware, x54x_firmware, x65x_firmware, x73x_firmware, x74x_firmware, x79x_firmware, x86x_firmware, x92x_firmware, x95x_firmware, xc2132_firmware, xm1145_firmware, xm3150_firmware, xm51xx_firmware, xm71xx_firmware, xm91x_firmware, xs54x_firmware, xs74x_firmware, xs79x_firmware, xs92x_firmware, xs95x_firmware)
Various Lexmark devices have a Buffer Overflow (issue 1 of 2). View Full Alert
CVE-2019-1913 (sf-220-24_firmware, sf220-24p_firmware, sf220-48_firmware, sf220-48p_firmware, sg220-26_firmware, sg220-26p_firmware, sg220-28_firmware, sg220-28mp_firmware, sg220-50_firmware, sg220-50p_firmware, sg220-52_firmware)
Multiple vulnerabilities in the web management interface of Cisco Small Business 220 Series Smart Switches could allow an unauthenticated, remote attacker to overflow a buffer, which then allows the execution…