File _patchinfo of Package patchinfo.7519

<patchinfo incident="7519">
  <issue id="1057724" tracker="bnc">VUL-0: CVE-2017-12837: perl: Heap Heap overflow when compiling case-insensitive regexpoverflow when compiling case-insensitive regexp</issue>
  <issue id="1047178" tracker="bnc">VUL-0: CVE-2017-6512 perl: File::Path rmtree/remove_tree race condition</issue>
  <issue id="999735" tracker="bnc">Perl 5.18.2 has buggy @- support</issue>
  <issue id="1057721" tracker="bnc">VUL-0: CVE-2017-12883: perl: Buffer over-read in lookup</issue>
  <issue id="2017-12837" tracker="cve" />
  <issue id="2017-12883" tracker="cve" />
  <issue id="2017-6512" tracker="cve" />
  <category>security</category>
  <rating>moderate</rating>
  <packager>mlschroe</packager>
  <description>This update for perl fixes the following issues:

Security issues fixed:
- CVE-2017-12837: Heap-based buffer overflow in the S_regatom function in regcomp.c in Perl 5 before
  5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to cause a denial of service
  (out-of-bounds write) via a regular expression with a '\N{}' escape and the case-insensitive
  modifier. (bnc#1057724)
- CVE-2017-12883: Buffer overflow in the S_grok_bslash_N function in regcomp.c in Perl 5 before
  5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to disclose sensitive information
  or cause a denial of service (application crash) via a crafted regular expression with an invalid
  '\N{U+...}' escape. (bnc#1057721)
- CVE-2017-6512: Race condition in the rmtree and remove_tree functions in the File-Path module
  before 2.13 for Perl allows attackers to set the mode on arbitrary files via vectors involving
  directory-permission loosening logic. (bnc#1047178)

Bug fixes:
- backport set_capture_string changes from upstream (bsc#999735)
- reformat baselibs.conf as source validator workaround

This update was imported from the SUSE:SLE-12:Update update project.</description>
  <summary>Security update for perl</summary>
</patchinfo>