zziplib security update

ID CESA-2018:3229
Type centos
Reporter CentOS Project
Modified 2018-11-15T18:54:23


CentOS Errata and Security Advisory CESA-2018:3229

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.

Merged security bulletin from advisories: http://lists.centos.org/pipermail/centos-cr-announce/2018-November/005743.html

Affected packages: zziplib zziplib-devel zziplib-utils

Upstream details at: