Cisco Email Security Appliance Zip Decompression Engine Denial of Service Vulnerability
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Cisco | Cisco Email Security Appliance (ESA) | affected |
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No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2020-24405 | A vulnerability in the zip decompression engine of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper validation of zip files. An attacker could exploit this vulnerability by sending an email message with a crafted zip-compressed attachment. A successful exploit could trigger a restart of the content-scanning process, causing a temporary DoS condition. This vulnerability affects Cisco AsyncOS Software for Cisco ESA releases earlier than 13.0. |
No CVSS v4.0
This CVE is not in the KEV list.
Exploit prediction score: 1.1% (1.087% probability within 30 days)
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ssvc
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