Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2009-2873

Published: Sep 28, 2009 | Modified: Oct 01, 2009
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.1 HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C
RedHat/V2
RedHat/V3
Ubuntu
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2009-2873
CWEhttps://cwe.mitre.org/data/definitions/.html

Cisco IOS 12.0 through 12.4, when IP-based tunnels and the Cisco Express Forwarding feature are enabled, allows remote attackers to cause a denial of service (device reload) via malformed packets, aka Bug ID CSCsx70889.

Affected Software

Name Vendor Start Version End Version
Ios Cisco 12.0 (including) 12.0 (including)
Ios Cisco 12.0da (including) 12.0da (including)
Ios Cisco 12.0db (including) 12.0db (including)
Ios Cisco 12.0dc (including) 12.0dc (including)
Ios Cisco 12.0s (including) 12.0s (including)
Ios Cisco 12.0sc (including) 12.0sc (including)
Ios Cisco 12.0sl (including) 12.0sl (including)
Ios Cisco 12.0sp (including) 12.0sp (including)
Ios Cisco 12.0st (including) 12.0st (including)
Ios Cisco 12.0sx (including) 12.0sx (including)
Ios Cisco 12.0sy (including) 12.0sy (including)
Ios Cisco 12.0sz (including) 12.0sz (including)
Ios Cisco 12.0t (including) 12.0t (including)
Ios Cisco 12.0w (including) 12.0w (including)
Ios Cisco 12.0wc (including) 12.0wc (including)
Ios Cisco 12.0xa (including) 12.0xa (including)
Ios Cisco 12.0xb (including) 12.0xb (including)
Ios Cisco 12.0xc (including) 12.0xc (including)
Ios Cisco 12.0xd (including) 12.0xd (including)
Ios Cisco 12.0xe (including) 12.0xe (including)
Ios Cisco 12.0xg (including) 12.0xg (including)
Ios Cisco 12.0xh (including) 12.0xh (including)
Ios Cisco 12.0xi (including) 12.0xi (including)
Ios Cisco 12.0xj (including) 12.0xj (including)
Ios Cisco 12.0xk (including) 12.0xk (including)
Ios Cisco 12.0xl (including) 12.0xl (including)
Ios Cisco 12.0xm (including) 12.0xm (including)
Ios Cisco 12.0xn (including) 12.0xn (including)
Ios Cisco 12.0xq (including) 12.0xq (including)
Ios Cisco 12.0xr (including) 12.0xr (including)
Ios Cisco 12.0xt (including) 12.0xt (including)
Ios Cisco 12.0xv (including) 12.0xv (including)
Ios Cisco 12.1 (including) 12.1 (including)
Ios Cisco 12.1aa (including) 12.1aa (including)
Ios Cisco 12.1ax (including) 12.1ax (including)
Ios Cisco 12.1ay (including) 12.1ay (including)
Ios Cisco 12.1cx (including) 12.1cx (including)
Ios Cisco 12.1da (including) 12.1da (including)
Ios Cisco 12.1db (including) 12.1db (including)
Ios Cisco 12.1dc (including) 12.1dc (including)
Ios Cisco 12.1e (including) 12.1e (including)
Ios Cisco 12.1ea (including) 12.1ea (including)
Ios Cisco 12.1eb (including) 12.1eb (including)
Ios Cisco 12.1ec (including) 12.1ec (including)
Ios Cisco 12.1eo (including) 12.1eo (including)
Ios Cisco 12.1eu (including) 12.1eu (including)
Ios Cisco 12.1ew (including) 12.1ew (including)
Ios Cisco 12.1ex (including) 12.1ex (including)
Ios Cisco 12.1ey (including) 12.1ey (including)
Ios Cisco 12.1ez (including) 12.1ez (including)
Ios Cisco 12.1ga (including) 12.1ga (including)
Ios Cisco 12.1gb (including) 12.1gb (including)
Ios Cisco 12.1t (including) 12.1t (including)
Ios Cisco 12.1xa (including) 12.1xa (including)
Ios Cisco 12.1xb (including) 12.1xb (including)
Ios Cisco 12.1xc (including) 12.1xc (including)
Ios Cisco 12.1xd (including) 12.1xd (including)
Ios Cisco 12.1xe (including) 12.1xe (including)
Ios Cisco 12.1xf (including) 12.1xf (including)
Ios Cisco 12.1xg (including) 12.1xg (including)
Ios Cisco 12.1xh (including) 12.1xh (including)
Ios Cisco 12.1xi (including) 12.1xi (including)
Ios Cisco 12.1xj (including) 12.1xj (including)
Ios Cisco 12.1xl (including) 12.1xl (including)
Ios Cisco 12.1xm (including) 12.1xm (including)
Ios Cisco 12.1xp (including) 12.1xp (including)
Ios Cisco 12.1xq (including) 12.1xq (including)
Ios Cisco 12.1xr (including) 12.1xr (including)
Ios Cisco 12.1xs (including) 12.1xs (including)
Ios Cisco 12.1xt (including) 12.1xt (including)
Ios Cisco 12.1xu (including) 12.1xu (including)
Ios Cisco 12.1xv (including) 12.1xv (including)
Ios Cisco 12.1xw (including) 12.1xw (including)
Ios Cisco 12.1xx (including) 12.1xx (including)
Ios Cisco 12.1xy (including) 12.1xy (including)
Ios Cisco 12.1xz (including) 12.1xz (including)
Ios Cisco 12.1ya (including) 12.1ya (including)
Ios Cisco 12.1yb (including) 12.1yb (including)
Ios Cisco 12.1yc (including) 12.1yc (including)
Ios Cisco 12.1yd (including) 12.1yd (including)
Ios Cisco 12.1ye (including) 12.1ye (including)
Ios Cisco 12.1yf (including) 12.1yf (including)
Ios Cisco 12.1yh (including) 12.1yh (including)
Ios Cisco 12.1yi (including) 12.1yi (including)
Ios Cisco 12.2 (including) 12.2 (including)
Ios Cisco 12.2b (including) 12.2b (including)
Ios Cisco 12.2bc (including) 12.2bc (including)
Ios Cisco 12.2bw (including) 12.2bw (including)
Ios Cisco 12.2bx (including) 12.2bx (including)
Ios Cisco 12.2by (including) 12.2by (including)
Ios Cisco 12.2bz (including) 12.2bz (including)
Ios Cisco 12.2cx (including) 12.2cx (including)
Ios Cisco 12.2cy (including) 12.2cy (including)
Ios Cisco 12.2cz (including) 12.2cz (including)
Ios Cisco 12.2da (including) 12.2da (including)
Ios Cisco 12.2dd (including) 12.2dd (including)
Ios Cisco 12.2dx (including) 12.2dx (including)
Ios Cisco 12.2ew (including) 12.2ew (including)
Ios Cisco 12.2ewa (including) 12.2ewa (including)
Ios Cisco 12.2ex (including) 12.2ex (including)
Ios Cisco 12.2ey (including) 12.2ey (including)
Ios Cisco 12.2ez (including) 12.2ez (including)
Ios Cisco 12.2fx (including) 12.2fx (including)
Ios Cisco 12.2fy (including) 12.2fy (including)
Ios Cisco 12.2fz (including) 12.2fz (including)
Ios Cisco 12.2ira (including) 12.2ira (including)
Ios Cisco 12.2irb (including) 12.2irb (including)
Ios Cisco 12.2ixa (including) 12.2ixa (including)
Ios Cisco 12.2ixb (including) 12.2ixb (including)
Ios Cisco 12.2ixc (including) 12.2ixc (including)
Ios Cisco 12.2ixd (including) 12.2ixd (including)
Ios Cisco 12.2ixe (including) 12.2ixe (including)
Ios Cisco 12.2ixf (including) 12.2ixf (including)
Ios Cisco 12.2ixg (including) 12.2ixg (including)
Ios Cisco 12.2ja (including) 12.2ja (including)
Ios Cisco 12.2jk (including) 12.2jk (including)
Ios Cisco 12.2mb (including) 12.2mb (including)
Ios Cisco 12.2mc (including) 12.2mc (including)
Ios Cisco 12.2s (including) 12.2s (including)
Ios Cisco 12.2sb (including) 12.2sb (including)
Ios Cisco 12.2sbc (including) 12.2sbc (including)
Ios Cisco 12.2sca (including) 12.2sca (including)
Ios Cisco 12.2scb (including) 12.2scb (including)
Ios Cisco 12.2se (including) 12.2se (including)
Ios Cisco 12.2sea (including) 12.2sea (including)
Ios Cisco 12.2seb (including) 12.2seb (including)
Ios Cisco 12.2sec (including) 12.2sec (including)
Ios Cisco 12.2sed (including) 12.2sed (including)
Ios Cisco 12.2see (including) 12.2see (including)
Ios Cisco 12.2sef (including) 12.2sef (including)
Ios Cisco 12.2seg (including) 12.2seg (including)
Ios Cisco 12.2sg (including) 12.2sg (including)
Ios Cisco 12.2sga (including) 12.2sga (including)
Ios Cisco 12.2sm (including) 12.2sm (including)
Ios Cisco 12.2so (including) 12.2so (including)
Ios Cisco 12.2sq (including) 12.2sq (including)
Ios Cisco 12.2sra (including) 12.2sra (including)
Ios Cisco 12.2srb (including) 12.2srb (including)
Ios Cisco 12.2src (including) 12.2src (including)
Ios Cisco 12.2srd (including) 12.2srd (including)
Ios Cisco 12.2ste (including) 12.2ste (including)
Ios Cisco 12.2su (including) 12.2su (including)
Ios Cisco 12.2sv (including) 12.2sv (including)
Ios Cisco 12.2sva (including) 12.2sva (including)
Ios Cisco 12.2svc (including) 12.2svc (including)
Ios Cisco 12.2svd (including) 12.2svd (including)
Ios Cisco 12.2sve (including) 12.2sve (including)
Ios Cisco 12.2sw (including) 12.2sw (including)
Ios Cisco 12.2sx (including) 12.2sx (including)
Ios Cisco 12.2sxa (including) 12.2sxa (including)
Ios Cisco 12.2sxb (including) 12.2sxb (including)
Ios Cisco 12.2sxd (including) 12.2sxd (including)
Ios Cisco 12.2sxe (including) 12.2sxe (including)
Ios Cisco 12.2sxf (including) 12.2sxf (including)
Ios Cisco 12.2sxh (including) 12.2sxh (including)
Ios Cisco 12.2sxi (including) 12.2sxi (including)
Ios Cisco 12.2sy (including) 12.2sy (including)
Ios Cisco 12.2sz (including) 12.2sz (including)
Ios Cisco 12.2t (including) 12.2t (including)
Ios Cisco 12.2tpc (including) 12.2tpc (including)
Ios Cisco 12.2xa (including) 12.2xa (including)
Ios Cisco 12.2xb (including) 12.2xb (including)
Ios Cisco 12.2xc (including) 12.2xc (including)
Ios Cisco 12.2xd (including) 12.2xd (including)
Ios Cisco 12.2xe (including) 12.2xe (including)
Ios Cisco 12.2xf (including) 12.2xf (including)
Ios Cisco 12.2xg (including) 12.2xg (including)
Ios Cisco 12.2xh (including) 12.2xh (including)
Ios Cisco 12.2xi (including) 12.2xi (including)
Ios Cisco 12.2xj (including) 12.2xj (including)
Ios Cisco 12.2xk (including) 12.2xk (including)
Ios Cisco 12.2xl (including) 12.2xl (including)
Ios Cisco 12.2xm (including) 12.2xm (including)
Ios Cisco 12.2xn (including) 12.2xn (including)
Ios Cisco 12.2xna (including) 12.2xna (including)
Ios Cisco 12.2xnb (including) 12.2xnb (including)
Ios Cisco 12.2xo (including) 12.2xo (including)
Ios Cisco 12.2xq (including) 12.2xq (including)
Ios Cisco 12.2xr (including) 12.2xr (including)
Ios Cisco 12.2xs (including) 12.2xs (including)
Ios Cisco 12.2xt (including) 12.2xt (including)
Ios Cisco 12.2xu (including) 12.2xu (including)
Ios Cisco 12.2xv (including) 12.2xv (including)
Ios Cisco 12.2xw (including) 12.2xw (including)
Ios Cisco 12.2ya (including) 12.2ya (including)
Ios Cisco 12.2yb (including) 12.2yb (including)
Ios Cisco 12.2yc (including) 12.2yc (including)
Ios Cisco 12.2yd (including) 12.2yd (including)
Ios Cisco 12.2ye (including) 12.2ye (including)
Ios Cisco 12.2yf (including) 12.2yf (including)
Ios Cisco 12.2yg (including) 12.2yg (including)
Ios Cisco 12.2yh (including) 12.2yh (including)
Ios Cisco 12.2yj (including) 12.2yj (including)
Ios Cisco 12.2yk (including) 12.2yk (including)
Ios Cisco 12.2yl (including) 12.2yl (including)
Ios Cisco 12.2ym (including) 12.2ym (including)
Ios Cisco 12.2yn (including) 12.2yn (including)
Ios Cisco 12.2yo (including) 12.2yo (including)
Ios Cisco 12.2yp (including) 12.2yp (including)
Ios Cisco 12.2yq (including) 12.2yq (including)
Ios Cisco 12.2yr (including) 12.2yr (including)
Ios Cisco 12.2yt (including) 12.2yt (including)
Ios Cisco 12.2yu (including) 12.2yu (including)
Ios Cisco 12.2yv (including) 12.2yv (including)
Ios Cisco 12.2yw (including) 12.2yw (including)
Ios Cisco 12.2yx (including) 12.2yx (including)
Ios Cisco 12.2yy (including) 12.2yy (including)
Ios Cisco 12.2yz (including) 12.2yz (including)
Ios Cisco 12.2za (including) 12.2za (including)
Ios Cisco 12.2zb (including) 12.2zb (including)
Ios Cisco 12.2zc (including) 12.2zc (including)
Ios Cisco 12.2zd (including) 12.2zd (including)
Ios Cisco 12.2ze (including) 12.2ze (including)
Ios Cisco 12.2zf (including) 12.2zf (including)
Ios Cisco 12.2zg (including) 12.2zg (including)
Ios Cisco 12.2zh (including) 12.2zh (including)
Ios Cisco 12.2zj (including) 12.2zj (including)
Ios Cisco 12.2zl (including) 12.2zl (including)
Ios Cisco 12.2zp (including) 12.2zp (including)
Ios Cisco 12.2zu (including) 12.2zu (including)
Ios Cisco 12.2zx (including) 12.2zx (including)
Ios Cisco 12.2zy (including) 12.2zy (including)
Ios Cisco 12.2zya (including) 12.2zya (including)
Ios Cisco 12.3 (including) 12.3 (including)
Ios Cisco 12.3b (including) 12.3b (including)
Ios Cisco 12.3bc (including) 12.3bc (including)
Ios Cisco 12.3bw (including) 12.3bw (including)
Ios Cisco 12.3ja (including) 12.3ja (including)
Ios Cisco 12.3jea (including) 12.3jea (including)
Ios Cisco 12.3jeb (including) 12.3jeb (including)
Ios Cisco 12.3jec (including) 12.3jec (including)
Ios Cisco 12.3jk (including) 12.3jk (including)
Ios Cisco 12.3jl (including) 12.3jl (including)
Ios Cisco 12.3jx (including) 12.3jx (including)
Ios Cisco 12.3t (including) 12.3t (including)
Ios Cisco 12.3tpc (including) 12.3tpc (including)
Ios Cisco 12.3va (including) 12.3va (including)
Ios Cisco 12.3xa (including) 12.3xa (including)
Ios Cisco 12.3xb (including) 12.3xb (including)
Ios Cisco 12.3xc (including) 12.3xc (including)
Ios Cisco 12.3xd (including) 12.3xd (including)
Ios Cisco 12.3xe (including) 12.3xe (including)
Ios Cisco 12.3xf (including) 12.3xf (including)
Ios Cisco 12.3xg (including) 12.3xg (including)
Ios Cisco 12.3xi (including) 12.3xi (including)
Ios Cisco 12.3xj (including) 12.3xj (including)
Ios Cisco 12.3xk (including) 12.3xk (including)
Ios Cisco 12.3xl (including) 12.3xl (including)
Ios Cisco 12.3xq (including) 12.3xq (including)
Ios Cisco 12.3xr (including) 12.3xr (including)
Ios Cisco 12.3xs (including) 12.3xs (including)
Ios Cisco 12.3xu (including) 12.3xu (including)
Ios Cisco 12.3xw (including) 12.3xw (including)
Ios Cisco 12.3xx (including) 12.3xx (including)
Ios Cisco 12.3xy (including) 12.3xy (including)
Ios Cisco 12.3xz (including) 12.3xz (including)
Ios Cisco 12.3ya (including) 12.3ya (including)
Ios Cisco 12.3yd (including) 12.3yd (including)
Ios Cisco 12.3yf (including) 12.3yf (including)
Ios Cisco 12.3yg (including) 12.3yg (including)
Ios Cisco 12.3yh (including) 12.3yh (including)
Ios Cisco 12.3yi (including) 12.3yi (including)
Ios Cisco 12.3yj (including) 12.3yj (including)
Ios Cisco 12.3yk (including) 12.3yk (including)
Ios Cisco 12.3ym (including) 12.3ym (including)
Ios Cisco 12.3yq (including) 12.3yq (including)
Ios Cisco 12.3ys (including) 12.3ys (including)
Ios Cisco 12.3yt (including) 12.3yt (including)
Ios Cisco 12.3yu (including) 12.3yu (including)
Ios Cisco 12.3yx (including) 12.3yx (including)
Ios Cisco 12.3yz (including) 12.3yz (including)
Ios Cisco 12.4 (including) 12.4 (including)
Ios Cisco 12.4ja (including) 12.4ja (including)
Ios Cisco 12.4jda (including) 12.4jda (including)
Ios Cisco 12.4jk (including) 12.4jk (including)
Ios Cisco 12.4jl (including) 12.4jl (including)
Ios Cisco 12.4jma (including) 12.4jma (including)
Ios Cisco 12.4jmb (including) 12.4jmb (including)
Ios Cisco 12.4jx (including) 12.4jx (including)
Ios Cisco 12.4md (including) 12.4md (including)
Ios Cisco 12.4mr (including) 12.4mr (including)
Ios Cisco 12.4sw (including) 12.4sw (including)
Ios Cisco 12.4t (including) 12.4t (including)
Ios Cisco 12.4xa (including) 12.4xa (including)
Ios Cisco 12.4xb (including) 12.4xb (including)
Ios Cisco 12.4xc (including) 12.4xc (including)
Ios Cisco 12.4xd (including) 12.4xd (including)
Ios Cisco 12.4xe (including) 12.4xe (including)
Ios Cisco 12.4xf (including) 12.4xf (including)
Ios Cisco 12.4xg (including) 12.4xg (including)
Ios Cisco 12.4xj (including) 12.4xj (including)
Ios Cisco 12.4xk (including) 12.4xk (including)
Ios Cisco 12.4xl (including) 12.4xl (including)
Ios Cisco 12.4xm (including) 12.4xm (including)
Ios Cisco 12.4xn (including) 12.4xn (including)
Ios Cisco 12.4xp (including) 12.4xp (including)
Ios Cisco 12.4xq (including) 12.4xq (including)
Ios Cisco 12.4xr (including) 12.4xr (including)
Ios Cisco 12.4xt (including) 12.4xt (including)
Ios Cisco 12.4xv (including) 12.4xv (including)
Ios Cisco 12.4xw (including) 12.4xw (including)
Ios Cisco 12.4xy (including) 12.4xy (including)
Ios Cisco 12.4xz (including) 12.4xz (including)
Ios Cisco 12.4ya (including) 12.4ya (including)

References

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