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Status published
High
CVE-2003-0567
Cisco IOS 11.x and 12.0 through 12.2 allows remote attackers...
Vulnerability Description
Cisco IOS 11.x and 12.0 through 12.2 allows remote attackers to cause a denial of service (traffic block) by sending a particular sequence of IPv4 packets to an interface on the device, causing the input queue on that interface to be marked as full.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.kb.cert.org/vuls/id/411332
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5603
- http://www.cert.org/advisories/CA-2003-17.html
- http://www.cisco.com/warp/public/707/cisco-sa-20030717-blocked.shtml
- http://www.cert.org/advisories/CA-2003-15.html
- http://lists.grok.org.uk/pipermail/full-disclosure/2003-July/006743.html
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Affected Vendor
cisco
View all reports →Affected Software
ios, optical networking systems software, ons 15454 optical transport platform
Vulnerable Versions:
11.0, 11.1, 11.1aa, 11.1ca, 11.1cc, 11.2, 11.2p, 11.2sa, 11.3, 11.3t, 12.0, 12.0da, 12.0db, 12.0dc, 12.0s, 12.0sc, 12.0sl, 12.0sp, 12.0st, 12.0sx, 12.0sy, 12.0sz, 12.0t, 12.0w5, 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, 12.0xn, 12.0xp, 12.0xq, 12.0xr, 12.0xs, 12.0xu, 12.0xv, 12.0xw, 12.1, 12.1aa, 12.1ax, 12.1ay, 12.1da, 12.1db, 12.1dc, 12.1e, 12.1ea, 12.1eb, 12.1ec, 12.1ev, 12.1ew, 12.1ex, 12.1ey, 12.1m, 12.1t, 12.1xa, 12.1xb, 12.1xc, 12.1xd, 12.1xe, 12.1xf, 12.1xg, 12.1xh, 12.1xi, 12.1xj, 12.1xk, 12.1xl, 12.1xm, 12.1xp, 12.1xq, 12.1xr, 12.1xs, 12.1xt, 12.1xu, 12.1xv, 12.1xw, 12.1xx, 12.1xy, 12.1xz, 12.1yb, 12.1yc, 12.1yd, 12.1ye, 12.1yf, 12.1yh, 12.1yi, 12.1yj, 12.2, 12.2b, 12.2bc, 12.2bw, 12.2bx, 12.2bz, 12.2cx, 12.2cy, 12.2da, 12.2dd, 12.2dx, 12.2ja, 12.2mb, 12.2mc, 12.2mx, 12.2s, 12.2sx, 12.2sy, 12.2sz, 12.2t, 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, 12.2xw, 12.2ya, 12.2yb, 12.2yc, 12.2yd, 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, 3.0, 3.1.0, 3.2.0, 3.3.0, 3.4.0, 4.0.0
Timeline
Official Publish:
July 25th, 2003
Last Modified:
August 8th, 2024
Added to House:
July 18th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.