VulnerabilityModified
CVE-2023-50781
This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
HIGH 7.5EPSS 1.12%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.12%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A flaw was found in m2crypto. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.12% probability · 64th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-203
- Affected
- redhat/enterprise linux · redhat/update infrastructure · m2crypto project/m2crypto
- Source
- secalert@redhat.com
References
- https://access.redhat.com/security/cve/CVE-2023-50781Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2254426Issue Tracking
- https://access.redhat.com/security/cve/CVE-2023-50781Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2254426Issue Tracking
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.