CVE-2015-0681
Summary
| CVE | CVE-2015-0681 |
|---|---|
| State | PUBLISHED |
| Assigner | cisco |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2015-07-24 16:59:00 UTC |
| Updated | 2026-05-06 22:30:45 UTC |
| Description | The TFTP server in Cisco IOS 12.2(44)SQ1, 12.2(33)XN1, 12.4(25e)JAM1, 12.4(25e)JAO5m, 12.4(23)JY, 15.0(2)ED1, 15.0(2)EY3, 15.1(3)SVF4a, and 15.2(2)JB1 and IOS XE 2.5.x, 2.6.x, 3.1.xS, 3.2.xS, 3.3.xS, 3.4.xS, and 3.5.xS before 3.6.0S; 3.1.xSG, 3.2.xSG, and 3.3.xSG before 3.4.0SG; 3.2.xSE before 3.3.0SE; 3.2.xXO before 3.3.0XO; 3.2.xSQ; 3.3.xSQ; and 3.4.xSQ allows remote attackers to cause a denial of service (device hang or reload) via multiple requests that trigger improper memory management, aka Bug ID CSCts66733. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
CompleteAV:N/AC:M/Au:N/C:N/I:N/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Cisco | Ios | 12.2\(33\)xn1 | All | All | All |
| Operating System | Cisco | Ios | 12.2\(44\)sq1 | All | All | All |
| Operating System | Cisco | Ios | 12.4\(23\)jy | All | All | All |
| Operating System | Cisco | Ios | 12.4\(25e\)jam1 | All | All | All |
| Operating System | Cisco | Ios | 12.4\(25e\)jao5m | All | All | All |
| Operating System | Cisco | Ios | 15.0\(2\)ed1 | All | All | All |
| Operating System | Cisco | Ios | 15.0\(2\)ey3 | All | All | All |
| Operating System | Cisco | Ios | 15.1\(3\)svf4a | All | All | All |
| Operating System | Cisco | Ios | 15.2\(2\)jb1 | All | All | All |
| Operating System | Cisco | Ios Xe | 2.5.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 2.5.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 2.5.2 | All | All | All |
| Operating System | Cisco | Ios Xe | 2.6.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 2.6.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 2.6.2 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.1s.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.1s.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.1s.2 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.1s.3 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.1s.4 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.1s.5 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.1s.6 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.1sg.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.1sg.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2s.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2s.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2s.2 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2s.3 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2se.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2se.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2se.2 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2se.3 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2sg.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2sg.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2sg.2 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2sg.3 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2sg.4 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2sg.5 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2sg.6 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2sg.7 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2sg.8 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2sg.9 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2xo.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.2xo.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.3sg.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.3sg.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.3sg.2 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.3sq.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.3sq.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.4s.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.4s.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.4s.2 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.4s.3 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.4s.4 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.4s.5 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.4s.6 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.4sq.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.4sq.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.5s.0 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.5s.1 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.5s.2 | All | All | All |
| Operating System | Cisco | Ios Xe | 3.5s_base | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Cisco IOS Software TFTP Server Denial of Service Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | tools.cisco.com | Vendor Advisory |
| Cisco IOS Software TFTP Server Denial of Service Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | tools.cisco.com | Vendor Advisory |
| Cisco IOS and IOS XE TFTP Memory Management Error Lets Remote Users Cause the Target System to Crash - SecurityTracker | af854a3a-2127-422b-91ae-364da2661108 | www.securitytracker.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.