CVE-2017-3885
published 2017-04-07CVE-2017-3885: A vulnerability in the detection engine reassembly of Secure Sockets Layer (SSL) packets for Cisco Firepower System Software could allow an unauthenticated…
PriorityP430medium5.9CVSS 3.0
AVNACHPRNUINSUCNINAH
EPSS
1.47%
71.1th percentile
A vulnerability in the detection engine reassembly of Secure Sockets Layer (SSL) packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition because the Snort process consumes a high level of CPU resources. Affected Products: This vulnerability affects Cisco Firepower System Software running software releases 6.0.0, 6.1.0, 6.2.0, or 6.2.1 when the device is configured with an SSL policy that has at least one rule specifying traffic decryption. More Information: CSCvc58563. Known Affected Releases: 6.0.0 6.1.0 6.2.0 6.2.1.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | firepower_detection_engine_ssl | — | — |
| cisco | secure_firewall_management_center | — | — |
| cisco | secure_firewall_management_center | — | — |
| cisco | secure_firewall_management_center | — | — |
| cisco | secure_firewall_management_center | — | — |
CVSS provenance
nvdv3.05.9MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.07.1HIGHAV:N/AC:M/Au:N/C:N/I:N/A:C
vendor_cisco6.8MEDIUM
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GHSA
GHSA-96h7-mg93-6889: A vulnerability in the detection engine reassembly of Secure Sockets Layer (SSL) packets for Cisco Firepower System Software could allow an unauthenti
ghsa_unreviewed·2022-05-13
CVE-2017-3885 [HIGH] CWE-400 GHSA-96h7-mg93-6889: A vulnerability in the detection engine reassembly of Secure Sockets Layer (SSL) packets for Cisco Firepower System Software could allow an unauthenti
A vulnerability in the detection engine reassembly of Secure Sockets Layer (SSL) packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition because the Snort process consumes a high level of CPU resources. Affected Products: This vulnerability affects Cisco Firepower System Software running software releases 6.0.0, 6.1.0, 6.2.0, or 6.2.1 when the device is configured with an SSL policy that has at least one rule specifying traffic decryption. More Information: CSCvc58563. Known Affected Releases: 6.0.0 6.1.0 6.2.0 6.2.1.
Cisco
Cisco Firepower Detection Engine SSL Denial of Service Vulnerability
vendor_cisco·2017-04-05·CVSS 6.8
CVE-2017-3885 [MEDIUM] CWE-399 Cisco Firepower Detection Engine SSL Denial of Service Vulnerability
Cisco Firepower Detection Engine SSL Denial of Service Vulnerability
A vulnerability in the detection engine reassembly of Secure Sockets Layer (SSL) packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition because the Snort process consumes a high level of CPU resources.
The vulnerability is due to improper handling of an SSL packet stream. An attacker could exploit this vulnerability by sending a crafted SSL packet stream to the detection engine on the targeted device. An exploit could allow the attacker to cause a DoS condition because the Snort process consumes a high level of CPU resources. The device must be manually reloaded to recover from this condition.
There are no workarounds that address this vu
Cisco
Cisco Firepower Detection Engine SSL Denial of Service Vulnerability
vendor_cisco·CVSS 3.0
CVE-2017-3885 Cisco Firepower Detection Engine SSL Denial of Service Vulnerability
CVE-2017-3885: Cisco Firepower Detection Engine SSL Denial of Service Vulnerability
A vulnerability in the detection engine reassembly of Secure Sockets Layer (SSL) packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition because the Snort process consumes a high level of CPU resources. The vulnerability is due to improper handling of an SSL packet stream. An attacker could exploit this vulnerability by sending a crafted SSL packet stream to the detection engine on the targeted device. An exploit could allow the attacker to cause a DoS condition because the Snort process consumes a high level of CPU resources. The device must be manually reloaded to recover from this condition. There are no
CVSS: 3.0
CWE: CWE-3
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2017-04-07
Published