CVE-2015-0610
Race condition in the object-group ACL feature in Cisco IOS 15.5(2)T and earlier allows remote...
Race condition in the object-group ACL feature in Cisco IOS 15.5(2)T and earlier allows remote attackers to bypass intended access restrictions via crafted network traffic that triggers improper handling of the timing of process switching and Cisco Express Forwarding (CEF) switching, aka Bug ID CSCun21071.
Exploit likelihood
What each source reports
NVD Score used
Race condition in the object-group ACL feature in Cisco IOS 15.5(2)T and earlier allows remote attackers to bypass intended access restrictions via crafted network traffic that triggers improper handling of the timing of process switching and Cisco Express Forwarding (CEF) switching, aka Bug ID CSCun21071.
- Record
CVE-2015-0610- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-362
- Updated
- 2026-11-02
CVE List No score
Race condition in the object-group ACL feature in Cisco IOS 15.5(2)T and earlier allows remote attackers to bypass intended access restrictions via crafted network traffic that triggers improper handling of the timing of process switching and Cisco Express Forwarding (CEF) switching, aka Bug ID CSCun21071.
- Record
CVE-2015-0610- Updated
- 2026-11-02
EUVDEUVD-2015-0623 No score
Race condition in the object-group ACL feature in Cisco IOS 15.5(2)T and earlier allows remote attackers to bypass intended access restrictions via crafted network traffic that triggers improper handling of the timing of process switching and Cisco Express Forwarding (CEF) switching, aka Bug ID CSCun21071.
- Record
EUVD-2015-0623- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-cf75-gfh6-5482 No score
Race condition in the object-group ACL feature in Cisco IOS 15.5(2)T and earlier allows remote...
Race condition in the object-group ACL feature in Cisco IOS 15.5(2)T and earlier allows remote attackers to bypass intended access restrictions via crafted network traffic that triggers improper handling of the timing of process switching and Cisco Express Forwarding (CEF) switching, aka Bug ID CSCun21071.
- Record
GHSA-cf75-gfh6-5482- Weakness
- CWE-362
- 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-2015-0610 is a medium vulnerability (CVSS 4.3) in Cisco Ios, published February 12, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.43%, the 73rd percentile. No source names a fixed version.
References
securitytracker.com/id/1031732
tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0610
exchange.xforce.ibmcloud.com/vulnerabilities/100807
securityfocus.com/bid/72565
nvd.nist.gov/vuln/detail/CVE-2015-0610
github.com/advisories/GHSA-cf75-gfh6-5482