CVE-2007-0479

High

Description

Memory leak in the TCP listener in Cisco IOS 9.x, 10.x, 11.x, and 12.x allows remote attackers to cause a denial of service by sending crafted TCP traffic to an IPv4 address on the IOS device.

SeverityHigh
CVSS7.8
Exploit probability—
ProductCisco Ios Transmission Control Protocol
PublishedJan 25, 2007
First seenJan 25, 2007

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
cisco ios_transmission_control_protocol12, 12.0da, 12.0db, 12.0dc, 12.0s, 12.0sc, 12.0sl, 12.0sp, 12.0st, 12.0sx, 12.0sy, 12.0sz, 12.0t, 12.0w, 12.0wc, 12.0wt, 12.0xa, 12.0xb, 12.0xc, 12.0xd, 12.0xe, 12.0xf, 12.0xg, 12.0xh, 12.0xi, 12.0xj, 12.0xk, 12.0xl, 12.0xm, 12.0xq, 12.0xr, 12.0xs, 12.0xv, 12.0xw, 12.1, 12.1aa, 12.1ax, 12.1ay, 12.1az, 12.1cx, 12.1da, 12.1db, 12.1dc, 12.1e, 12.1ea, 12.1eb, 12.1ec, 12.1eo, 12.1eu, 12.1ev, 12.1ew, 12.1ex, 12.1ey, 12.1ez, 12.1t, 12.1x, 12.1xa, 12.1xb, 12.1xc, 12.1xd, 12.1xe, 12.1xf, 12.1xg, 12.1xh, 12.1xi, 12.1xj, 12.1xl, 12.1xp, 12.1xq, 12.1xr, 12.1xs, 12.1xt, 12.1xu, 12.1xv, 12.1xw, 12.1xx, 12.1xy, 12.1xz, 12.1ya, 12.1yb, 12.1yc, 12.1yd, 12.1ye, 12.1yf, 12.1yh, 12.1yi, 12.1yj, 12.2, 12.2b, 12.2bc, 12.2bw, 12.2by, 12.2bz, 12.2cx, 12.2cy, 12.2cz, 12.2da, 12.2dd, 12.2dx, 12.2eu, 12.2ew, 12.2ewa, 12.2ex, 12.2ey, 12.2ez, 12.2fx, 12.2fy, 12.2fz, 12.2ixa, 12.2ixb, 12.2ixc, 12.2ja, 12.2jk, 12.2mb, 12.2mc, 12.2s, 12.2sb, 12.2sbc, 12.2se, 12.2sea, 12.2seb, 12.2sec, 12.2sed, 12.2see, 12.2sef, 12.2seg, 12.2sg, 12.2sga, 12.2so, 12.2sra, 12.2srb, 12.2su, 12.2sv, 12.2sw, 12.2sx, 12.2sxa, 12.2sxb, 12.2sxd, 12.2sxe, 12.2sxf, 12.2sy, 12.2sz, 12.2t, 12.2tpc, 12.2xa, 12.2xb, 12.2xc, 12.2xd, 12.2xe, 12.2xf, 12.2xg, 12.2xh, 12.2xi, 12.2xj, 12.2xk, 12.2xl, 12.2xm, 12.2xn, 12.2xq, 12.2xr, 12.2xs, 12.2xt, 12.2xu, 12.2xv, 12.2xw, 12.2ya, 12.2yb, 12.2yc, 12.2yd, 12.2ye, 12.2yf, 12.2yg, 12.2yh, 12.2yj, 12.2yk, 12.2yl, 12.2ym, 12.2yn, 12.2yo, 12.2yp, 12.2yq, 12.2yr, 12.2ys, 12.2yt, 12.2yu, 12.2yv, 12.2yw, 12.2yx, 12.2yy, 12.2yz, 12.2za, 12.2zb, 12.2zc, 12.2zd, 12.2ze, 12.2zf, 12.2zg, 12.2zh, 12.2zj, 12.2zl—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.

CVE-2007-0479 · Cisco Ios Transmission Control Protocol · Dark Radar