7.4 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
70.7%
The getgrouplist function in GNU libc (glibc) 2.2.4 and earlier allows attackers to cause a denial of service (segmentation fault) and execute arbitrary code when a user is a member of a large number of groups, which can cause a buffer overflow.
www.redhat.com/support/errata/RHSA-2003-249.html
www.redhat.com/support/errata/RHSA-2003-325.html