First published: Thu Sep 23 2010(Updated: )
Unspecified vulnerability in the H.323 implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 2.5.x before 2.5.2 and 2.6.x before 2.6.1, allows remote attackers to cause a denial of service (device reload) via crafted H.323 packets, aka Bug ID CSCtc73759.
Credit: ykramarz@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco IOS | =12.3ym | |
Cisco IOS | =12.3yq | |
Cisco IOS | =12.3xr | |
Cisco IOS | =12.1xm | |
Cisco IOS | =12.1xi | |
Cisco IOS | =12.3ya | |
Cisco IOS | =12.1xp | |
Cisco IOS | =12.2cz | |
Cisco IOS | =12.1ya | |
Cisco IOS | =12.1yd | |
Cisco IOS | =12.1xs | |
Cisco IOS | =12.2scb | |
Cisco IOS | =12.3xs | |
Cisco IOS | =12.3xg | |
Cisco IOS | =12.4xj | |
Cisco IOS | =12.2zp | |
Cisco IOS | =12.1xy | |
Cisco IOS | =12.3xd | |
Cisco IOS | =12.4xl | |
Cisco IOS | =12.4xm | |
Cisco IOS | =12.3xw | |
Cisco IOS | =12.4mr | |
Cisco IOS | =12.2xj | |
Cisco IOS | =12.2srb | |
Cisco IOS | =12.2su | |
Cisco IOS | =12.2xh | |
Cisco IOS | =12.2xg | |
Cisco IOS | =12.2b | |
Cisco IOS | =12.4xt | |
Cisco IOS | =12.1t | |
Cisco IOS | =12.3xi | |
Cisco IOS | =12.1xr | |
Cisco IOS | =15.1xb | |
Cisco IOS | =12.2yn | |
Cisco IOS | =12.2sxa | |
Cisco IOS | =12.3yj | |
Cisco IOS | =12.2xb | |
Cisco IOS | =12.2yf | |
Cisco IOS | =12.2sg | |
Cisco IOS | =12.2xl | |
Cisco IOS | =12.2ym | |
Cisco IOS | =12.2yw | |
Cisco IOS | =12.3yu | |
Cisco IOS | =12.2yd | |
Cisco IOS | =12.3xj | |
Cisco IOS | =12.3t | |
Cisco IOS | =12.2yb | |
Cisco IOS | =12.3 | |
Cisco IOS | =15.1t | |
Cisco IOS | =12.2dd | |
Cisco IOS | =12.2zh | |
Cisco IOS | =12.1yf | |
Cisco IOS | =12.2zu | |
Cisco IOS | =12.2yv | |
Cisco IOS | =12.1xl | |
Cisco IOS | =12.2sxb | |
Cisco IOS | =12.2yo | |
Cisco IOS | =12.2xw | |
Cisco IOS | =12.2sca | |
Cisco IOS | =12.4xf | |
Cisco IOS | =12.3va | |
Cisco IOS | =12.2t | |
Cisco IOS | =12.2zc | |
Cisco IOS | =12.2sv | |
Cisco IOS | =12.3xz | |
Cisco IOS | =12.2yt | |
Cisco IOS | =12.2zya | |
Cisco IOS | =12.4xg | |
Cisco IOS | =12.4ya | |
Cisco IOS | =12.2yl | |
Cisco IOS | =12.2xn | |
Cisco IOS | =12.2\(18\)sxf7 | |
Cisco IOS | =12.2ye | |
Cisco IOS | =12.1yb | |
Cisco IOS | =15.0m | |
Cisco IOS | =12.4xv | |
Cisco IOS | =12.3yd | |
Cisco IOS | =12.4xw | |
Cisco IOS | =12.2ex | |
Cisco IOS | =12.2xu | |
Cisco IOS | =12.4xz | |
Cisco IOS | =12.2sbc | |
Cisco IOS | =12.1yi | |
Cisco IOS | =12.3xf | |
Cisco IOS | =12.3xl | |
Cisco IOS | =12.1yh | |
Cisco IOS | =12.3yk | |
Cisco IOS | =12.3yf | |
Cisco IOS | =12.4xd | |
Cisco IOS | =12.4xp | |
Cisco IOS | =12.4yd | |
Cisco IOS | =12.2sb | |
Cisco IOS | =12.2xm | |
Cisco IOS | =12.3yt | |
Cisco IOS | =12.2sy | |
Cisco IOS | =12.2xk | |
Cisco IOS | =12.3xb | |
Cisco IOS | =12.2zj | |
Cisco IOS | =12.3yz | |
Cisco IOS | =12.4xk | |
Cisco IOS | =12.1xu | |
Cisco IOS | =12.2zy | |
Cisco IOS | =12.3yg | |
Cisco IOS | =12.1xj | |
Cisco IOS | =12.3xu | |
Cisco IOS | =12.2zd | |
Cisco IOS | =12.3xy | |
Cisco IOS | =12.3xc | |
Cisco IOS | =12.4 | |
Cisco IOS | =12.2tpc | |
Cisco IOS | =12.2xc | |
Cisco IOS | =12.3xe | |
Cisco IOS | =12.4sw | |
Cisco IOS | =12.2yc | |
Cisco IOS | =12.2ze | |
Cisco IOS | =12.3tpc | |
Cisco IOS | =12.2scc | |
Cisco IOS | =12.2xs | |
Cisco IOS | =12.2bw | |
Cisco IOS | =12.4xa | |
Cisco IOS | =12.2yy | |
Cisco IOS | =12.2sz | |
Cisco IOS | =12.2xi | |
Cisco IOS | =12.3za | |
Cisco IOS | =12.4xn | |
Cisco IOS | =12.2yu | |
Cisco IOS | =12.3yx | |
Cisco IOS | =12.2dx | |
Cisco IOS | =12.2xd | |
Cisco IOS | =12.2bx | |
Cisco IOS | =12.3xq | |
Cisco IOS | =12.2zl | |
Cisco IOS | =12.2scd | |
Cisco IOS | =12.1xq | |
Cisco IOS | =12.2xq | |
Cisco IOS | =12.3ys | |
Cisco IOS | =12.2zf | |
Cisco IOS | =12.3b | |
Cisco IOS | =12.4yb | |
Cisco IOS | =12.2sra | |
Cisco IOS | =12.3yh | |
Cisco IOS | =12.2ya | |
Cisco IOS | =12.4xb | |
Cisco IOS | =12.2xv | |
Cisco IOS | =12.2 | |
Cisco IOS | =12.3xx | |
Cisco IOS | =12.2\(18\)sxf8 | |
Cisco IOS | =12.1yc | |
Cisco IOS | =12.4xy | |
Cisco IOS | =12.4xc | |
Cisco IOS | =15.0xa | |
Cisco IOS | =12.3xa | |
Cisco IOS | =12.3yi | |
Cisco IOS | =12.2yk | |
Cisco IOS | =12.2sxd | |
Cisco IOS | =12.2yz | |
Cisco IOS | =12.2xa | |
Cisco IOS | =12.1xt | |
Cisco IOS | =12.4ye | |
Cisco IOS | =12.1ye | |
Cisco IOS | =12.3xk | |
Cisco IOS | =12.1xv | |
Cisco IOS | =12.2yj | |
Cisco IOS | =12.2yx | |
Cisco IOS | =12.2sxe | |
Cisco IOS | =12.2by | |
Cisco IOS | =12.2yh | |
Cisco IOS | =12.2s | |
Cisco IOS | =12.2xt | |
Cisco IOS XE Web UI | =2.5.0 | |
Cisco IOS XE Web UI | =2.5.1 | |
Cisco IOS XE Web UI | =2.6.0 |
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CVE-2010-2828 has been classified as a high-severity vulnerability due to its potential to cause denial of service.
To fix CVE-2010-2828, upgrade the affected Cisco IOS versions to the latest recommended releases that include security patches.
CVE-2010-2828 affects various Cisco IOS versions from 12.1 to 12.4 and 15.0 to 15.1, as well as Cisco IOS XE versions prior to 2.5.2 and 2.6.1.
CVE-2010-2828 can be exploited by remote attackers sending crafted H.323 packets that trigger device reloads.
Currently, there are no documented workarounds for CVE-2010-2828; applying the appropriate updates is recommended.