SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-1999-1140

Buffer overflow in CrackLib 2.5 may allow local users to gain root privileges via a long GECOS field.

HIGH 7.2EPSS 0.43%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Buffer overflow in CrackLib 2.5 may allow local users to gain root privileges via a long GECOS field.

CVSS 2.0
7.2 HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C
EPSS
0.43% probability · 37th percentile
CISA KEV
Not listed
Affected
alec muffet/cracklib
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.