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Sigurnosni nedostatak programskog paketa optipng

  • Detalji os-a: WN7
  • Važnost: IMP
  • Operativni sustavi: L
  • Kategorije: LFE

Fedora Update Notification
2016-06-25 18:27:47.316232

Name : optipng
Product : Fedora 23
Version : 0.7.6
Release : 1.fc23
Summary : PNG optimizer and converter
Description :
OptiPNG is a PNG optimizer that recompresses image files to a smaller size,
without losing any information. This program also converts external formats
(BMP, GIF, PNM and TIFF) to optimized PNG, and performs PNG integrity checks
and corrections.

Update Information:

Update to 0.7.6, security fix for CVE-2016-2191

[ 1 ] Bug #1308550 – CVE-2016-2191 optipng: Invalid write while processing delta escapes without any boundary checking

This update can be installed with the “yum” update program. Use
su -c ‘yum update optipng’ at the command line.
For more information, refer to “Managing Software with yum”,
available at

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
package-announce mailing list

AutorTomislav Protega
Cert idNCERT-REF-2016-06-0139-ADV
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