CVE-2023-2793

Mattermost fails to validate links on external websites when constructing a preview for a linked website, allowing an attacker to cause a denial-of-service by a linking to a specially crafted webpage in a message...

EulerOS 2.0 SP10 : openssl (EulerOS-SA-2023-2793)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary: Application...

CVE-2023-2793

creationtimestamp| type| source ---|---|--- 2023-06-16 19:09:04+00:00| seen| https://t.me/cibsecurity/65298...

CVE-2023-2793 Stack exhaustion in PreparePostForClientWithEmbedsAndImages

Mattermost fails to validate links on external websites when constructing a preview for a linked website, allowing an attacker to cause a denial-of-service by a linking to a specially crafted webpage in a message...

CVE-2023-2793 Stack exhaustion in PreparePostForClientWithEmbedsAndImages

Mattermost fails to validate links on external websites when constructing a preview for a linked website, allowing an attacker to cause a denial-of-service by a linking to a specially crafted webpage in a message...

CVE-2023-2793

Summary of CVE-2023-2793 (Mattermost) : Mattermost’s link-preview generation fails to validate links on external websites when constructing a preview for a linked page, which can be exploited to cause a denial of service by linking to a specially crafted webpage. The vulnerability affects Matterm...