New! Vulnerability Priority Rating (VPR)
Tenable calculates a dynamic VPR for every vulnerability. VPR combines vulnerability information with threat intelligence and machine learning algorithms to predict which vulnerabilities are most likely to be exploited in attacks. Read more about what VPR is and how it's different from CVSS.
VPR Score: 5.9
SynopsisThe remote FreeBSD host is missing one or more security-related updates.
CVE-2018-6797: heap-buffer-overflow (WRITE of size 1) in S_regatom (regcomp.c)
A crafted regular expression could cause a heap buffer write overflow, with control over the bytes written. [perl #132227]
CVE-2018-6798: Heap-buffer-overflow in Perl__byte_dump_string (utf8.c)
Matching a crafted locale dependent regular expression could cause a heap buffer read overflow and potentially information disclosure.
CVE-2018-6913: heap-buffer-overflow in S_pack_rec
pack() could cause a heap buffer write overflow with a large item count. [perl #131844]
SolutionUpdate the affected packages.