Oracle Linux 7 : zziplib (ELSA-2018-3229)
Medium Nessus Plugin ID 118778
SynopsisThe remote Oracle Linux host is missing one or more security updates.
DescriptionFrom Red Hat Security Advisory 2018:3229 :
An update for zziplib is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section.
The zziplib is a lightweight library to easily extract data from zip files.
Security Fix(es) :
* zziplib: out of bound read in mmapped.c:zzip_disk_fread() causes crash (CVE-2018-7725)
* zziplib: Bus error in zip.c:__zzip_parse_root_directory() cause crash via crafted zip file (CVE-2018-7726)
* zziplib: Memory leak in memdisk.c:zzip_mem_disk_new() can lead to denial of service via crafted zip (CVE-2018-7727)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes :
For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.6 Release Notes linked from the References section.
SolutionUpdate the affected zziplib packages.