CVE-2014-3378
tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service ...
tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed TACACS+ packet, aka Bug ID CSCum00468.
Exploit likelihood
What each source reports
NVD Score used
tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed TACACS+ packet, aka Bug ID CSCum00468.
- Record
CVE-2014-3378- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed TACACS+ packet, aka Bug ID CSCum00468.
- Record
CVE-2014-3378- Updated
- 2026-11-02
EUVDEUVD-2014-3391 No score
tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed TACACS+ packet, aka Bug ID CSCum00468.
- Record
EUVD-2014-3391- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-p554-5589-hgf3 No score
tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service ...
tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed TACACS+ packet, aka Bug ID CSCum00468.
- Record
GHSA-p554-5589-hgf3- Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2014-3378 is a medium vulnerability (CVSS 5.0) in Cisco Ios Xr, published September 20, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.79%, the 78th percentile. No source names a fixed version.
References
secunia.com/advisories/59632
tools.cisco.com/security/center/viewAlert.x?alertId=35775
securitytracker.com/id/1030878
exchange.xforce.ibmcloud.com/vulnerabilities/96067
securityfocus.com/bid/69957
nvd.nist.gov/vuln/detail/CVE-2014-3378
github.com/advisories/GHSA-p554-5589-hgf3