A vulnerability in the ISDN functions of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload. The vulnerability is due to incorrect processing of specific values in the Q.931 information elements. An attacker could exploit this vulnerability by calling the affected device with specific Q.931 information elements being present. An exploit could allow the attacker to cause the device to reload, resulting in a denial of service (DoS) condition on an affected device.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Cisco | Cisco IOS and IOS XE Software | affected |
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Configuration 1 [-]
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Advisories
| Source | ID | Title |
|---|---|---|
 EUVD |
EUVD-2019-10309 | A vulnerability in the ISDN functions of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload. The vulnerability is due to incorrect processing of specific values in the Q.931 information elements. An attacker could exploit this vulnerability by calling the affected device with specific Q.931 information elements being present. An exploit could allow the attacker to cause the device to reload, resulting in a denial of service (DoS) condition on an affected device. |
Fixes
Solution
No solution given by the vendor.
Workaround
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References
History
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Projects
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MITRE
Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2024-09-17T01:16:09.678Z
Reserved: 2018-12-06T00:00:00
Link: CVE-2019-1752
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-03-28T00:29:00.810
Modified: 2024-11-21T04:37:17.130
Link: CVE-2019-1752
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses