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Sigurnosni nedostatak programskog paketa pcre

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

Fedora Update Notification
2017-02-22 13:27:29.729575

Name : pcre
Product : Fedora 24
Version : 8.40
Release : 2.fc24
Summary : Perl-compatible regular expression library
Description :
PCRE, Perl-compatible regular expression, library has its own native API, but
a set of wrapper functions that are based on the POSIX API are also supplied
in the libpcreposix library. Note that this just provides a POSIX calling
interface to PCRE: the regular expressions themselves still follow Perl syntax
and semantics. Detailed change log is provided by pcre-doc package.

Update Information:

This release fixes pcregrep multi-line matching with –only-matching option, a
crash when JIT-compiling some patterns (CVE-2017-6004) and a possible buffer
overflow when formatting a pcregrep error message.

[ 1 ] Bug #1425365 – CVE-2017-6004 pcre: Out-of-bounds read in compile_bracket_matchingpath function

This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade pcre’ at the command line.
For more information, refer to the dnf documentation available at

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AutorDanijel Kozinovic
Cert idNCERT-REF-2017-02-0167-ADV
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