VulnerabilityModified
CVE-2017-6384
Memory leak in the login_user function in saslserv/main.c in saslserv/main.so in Atheme 7.2.7 allows a remote unauthenticated attacker to consume memory and cause a denial of service.
HIGH 7.5EPSS 1.96%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.96%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Memory leak in the login_user function in saslserv/main.c in saslserv/main.so in Atheme 7.2.7 allows a remote unauthenticated attacker to consume memory and cause a denial of service. This is fixed in 7.2.8.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.96% probability · 79th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-772
- Affected
- atheme/atheme
- Source
- cve@mitre.org
References
- http://www.securityfocus.com/bid/96552
- https://github.com/atheme/atheme/pull/539Issue Tracking, Patch, Third Party Advisory
- https://github.com/atheme/atheme/releases/tag/v7.2.8Patch, Release Notes, Vendor Advisory
- http://www.securityfocus.com/bid/96552
- https://github.com/atheme/atheme/pull/539Issue Tracking, Patch, Third Party Advisory
- https://github.com/atheme/atheme/releases/tag/v7.2.8Patch, Release Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.