VAR-199901-0195
Vulnerability from variot - Updated: 2022-05-17 02:06Cisco devices running classic IOS are reported prone to a denial of service vulnerability. The issue occurs when a vulnerable device receives and processes a UDP packet on UDP port 514 for syslog. This issue results in a crash or hang requiring a reboot. Vulnerable IOS software may be found on the following Cisco devices: - Cisco routers in the AGS/MGS/CGS/AGS+, IGS, RSM, 8xx, ubr9xx, 1xxx, 25xx, 26xx, 30xx, 36xx, 38xx, 40xx, 45xx, 47xx, AS52xx, AS53xx, AS58xx, 64xx, 70xx, 72xx (including the ubr72xx), 75xx, and 12xxx series. -Recent versions of LS1010 ATM switch. -Catalyst 2900XL LAN switch. -Cisco DitributedDirector.
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