CVE-2010-0577 - CVE House
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Status published High CVE-2010-0577

Cisco IOS 12.2 through 12.4, when certain PMTUD, SNAT, or...

Vulnerability Description

Cisco IOS 12.2 through 12.4, when certain PMTUD, SNAT, or window-size configurations are used, allows remote attackers to cause a denial of service (infinite loop, and device reload or hang) via a TCP segment with crafted options, aka Bug ID CSCsz75186.

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.

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Affected Vendor

Affected Software

ios
Vulnerable Versions:
12.2b, 12.2bc, 12.2bx, 12.2by, 12.2bz, 12.2cx, 12.2cy, 12.2cz, 12.2jx, 12.2mc, 12.2t, 12.2tpc, 12.2xj, 12.2xk, 12.2xl, 12.2xm, 12.2xr, 12.2xw, 12.2ya, 12.2yb, 12.2yd, 12.2yf, 12.2yg, 12.2yh, 12.2yj, 12.2yl, 12.2ym, 12.2yn, 12.2yp, 12.2yq, 12.2yr, 12.2yt, 12.2yu, 12.2yv, 12.2yw, 12.2yy, 12.2zb, 12.2zc, 12.2zd, 12.2ze, 12.2zf, 12.2zg, 12.2zh, 12.2zj, 12.2zl, 12.2zp, 12.3, 12.3b, 12.3bc, 12.3bw, 12.3ja, 12.3jea, 12.3jeb, 12.3jec, 12.3jed, 12.3jk, 12.3jl, 12.3jx, 12.3t, 12.3tpc, 12.3xa, 12.3xb, 12.3xc, 12.3xd, 12.3xe, 12.3xf, 12.3xg, 12.3xi, 12.3xj, 12.3xk, 12.3xl, 12.3xq, 12.3xr, 12.3xs, 12.3xu, 12.3xw, 12.3xx, 12.3xy, 12.3xz, 12.3ya, 12.3yd, 12.3yf, 12.3yg, 12.3yh, 12.3yi, 12.3yj, 12.3yk, 12.3ym, 12.3yq, 12.3ys, 12.3yt, 12.3yu, 12.3yx, 12.3yz, 12.3za, 12.4, 12.4gc, 12.4ja, 12.4jda, 12.4jdc, 12.4jdd, 12.4jk, 12.4jl, 12.4jma, 12.4jmb, 12.4jx, 12.4md, 12.4mda, 12.4mr, 12.4sw, 12.4t, 12.4xa, 12.4xb, 12.4xc, 12.4xd, 12.4xe, 12.4xf, 12.4xg, 12.4xj, 12.4xk, 12.4xl, 12.4xm, 12.4xn, 12.4xp, 12.4xq, 12.4xr, 12.4xt, 12.4xv, 12.4xw, 12.4xy, 12.4xz, 12.4ya, 12.4yb, 12.4yd, 12.4ye, 12.4yg

Timeline

Official Publish: March 25th, 2010
Last Modified: August 7th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.