zziplib-0.13.62-11.el7

エラータID: AXSA:2019-4047:01

Release date: 
Monday, August 19, 2019 - 17:06
Subject: 
zziplib-0.13.62-11.el7
Affected Channels: 
Asianux Server 7 for x86_64
Severity: 
Low
Description: 

The zziplib is a lightweight library to easily extract data from zip files.

Security Fix(es):

* zziplib: Bus error caused by loading of a misaligned address inzzip/zip.c (CVE-2018-6541)

* zziplib: Memory leak triggered in the function __zzip_parse_root_directory in zip.c (CVE-2018-16548)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

CVE-2018-16548
An issue was discovered in ZZIPlib through 0.13.69. There is a memory leak triggered in the function __zzip_parse_root_directory in zip.c, which will lead to a denial of service attack.
CVE-2018-6541
In ZZIPlib 0.13.67, there is a bus error caused by loading of a misaligned address (when handling disk64_trailer local entries) in __zzip_fetch_disk_trailer (zzip/zip.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.

Solution: 

Update packages.

Additional Info: 

N/A

Download: 

SRPMS
  1. zziplib-0.13.62-11.el7.src.rpm
    MD5: 259917411ab9545367ec1a1be92d146c
    SHA-256: 5a94ea08a8782c17b9457e475df49f928798e64b81d445333c52296c2cc8fd37
    Size: 684.85 kB

Asianux Server 7 for x86_64
  1. zziplib-0.13.62-11.el7.x86_64.rpm
    MD5: 52adfb8d67399dc88f13f248899aeec4
    SHA-256: a72ef32c170df0ffafa66081ac7c8a7186cc578fe8b0440afc759d8dc71548b6
    Size: 81.41 kB
  2. zziplib-0.13.62-11.el7.i686.rpm
    MD5: d3fcfa8d158be8b2b2ccae170ac8aedb
    SHA-256: 5bf00f3a4e228cf6509e8770dfad3cda974d1eb46d71e512b0303e50724791c2
    Size: 81.95 kB