CVE-2019-1762
Last modified
CVE-2019-1762 is a medium-severity vulnerability rated 4.4/10 on the CVSS scale. A vulnerability in the Secure Storage feature of Cisco IOS and IOS XE Software could allow an authenticated, local attacker to access sensitive system information on an affected device. The vulnerability is due to improper memory operations performed at encryption time, when affected software handles configuration updates. EPSS estimates a 0.23% chance of exploitation in the next 30 days.
Description
A vulnerability in the Secure Storage feature of Cisco IOS and IOS XE Software could allow an authenticated, local attacker to access sensitive system information on an affected device. The vulnerability is due to improper memory operations performed at encryption time, when affected software handles configuration updates. An attacker could exploit this vulnerability by retrieving the contents of specific memory locations of an affected device. A successful exploit could result in the disclosure of keying materials that are part of the device configuration, which can be used to recover critical system information.
Metrics
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | 12.2\(6\)i1 |
| Cisco | Ios | 15.1\(2\)sg8a |
| Cisco | Ios | 15.1\(3\)svg3d |
| Cisco | Ios | 15.1\(3\)svi1b |
| Cisco | Ios | 15.1\(3\)svm3 |
| Cisco | Ios | 15.1\(3\)svn2 |
| Cisco | Ios | 15.1\(3\)svo1 |
| Cisco | Ios | 15.1\(3\)svo2 |
| Cisco | Ios | 15.1\(3\)svp1 |
| Cisco | Ios | 15.1\(4\)m12c |
| Cisco | Ios | 15.2\(3\)ea1 |
| Cisco | Ios | 15.2\(4\)jn1 |
| Cisco | Ios | 15.2\(4a\)ea5 |
| Cisco | Ios | 15.3\(3\)ja1n |
| Cisco | Ios | 15.3\(3\)jf35 |
| Cisco | Ios | 15.3\(3\)ji2 |
| Cisco | Ios | 15.3\(3\)jn1 |
| Cisco | Ios | 15.3\(3\)jn2 |
| Cisco | Ios | 15.6\(2\)sp3b |
| Cisco | Ios | 15.6\(3\)m1 |
| Cisco | Ios | 15.6\(3\)m1a |
| Cisco | Ios | 15.6\(3\)m1b |
| Cisco | Ios | 15.6\(3\)m2 |
| Cisco | Ios | 15.6\(3\)m2a |
| Cisco | Ios | 15.6\(3\)m3 |
| Cisco | Ios | 15.6\(3\)m3a |
| Cisco | Ios | 15.6\(3\)m4 |
| Cisco | Ios | 15.6\(3.1\)m |
| Cisco | Ios | 15.7\(3\)m |
| Cisco | Ios | 15.7\(3\)m0a |
| Cisco | Ios | 15.7\(3\)m1 |
| Cisco | Ios Xe | 16.6.1 |
| Cisco | Ios Xe | 16.6.2 |
| Cisco | Ios Xe | 16.6.3 |
| Cisco | Ios Xe | 16.6.4 |
| Cisco | Ios Xe | 16.6.4a |
| Cisco | Ios Xe | 16.6.4s |
| Cisco | Ios Xe | 16.7.1 |
| Cisco | Ios Xe | 16.7.1a |
| Cisco | Ios Xe | 16.7.1b |
| Cisco | Ios Xe | 16.7.2 |
| Cisco | Ios Xe | 16.7.3 |
| Cisco | Ios Xe | 16.7.4 |
| Cisco | Ios Xe | 16.8.1 |
| Cisco | Ios Xe | 16.8.1a |
| Cisco | Ios Xe | 16.8.1b |
| Cisco | Ios Xe | 16.8.1c |
| Cisco | Ios Xe | 16.8.1d |
| Cisco | Ios Xe | 16.8.1e |
| Cisco | Ios Xe | 16.8.1s |
Showing 50 of 59 affected configurations. See NVD for the full list.
References
- http://www.securityfocus.com/bid/107594Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/107594Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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