FreshPorts - VuXML

This page displays vulnerability information about FreeBSD Ports.

The last vuln.xml file processed by FreshPorts is:

Revision:  527003
Date:      2020-02-24
Time:      17:21:36Z
Committer: tijl

List all Vulnerabilities, by package

List all Vulnerabilities, by date

These are the vulnerabilities relating to the commit you have selected:

VuXML IDDescription
b396cf6c-62e6-11e7-9def-b499baebfeafoniguruma -- multiple vulnerabilities

the PHP project reports:

  • A stack out-of-bounds read occurs in match_at() during regular expression searching. A logical error involving order of validation and access in match_at() could result in an out-of-bounds read from a stack buffer (CVE-2017-9224).
  • A heap out-of-bounds write or read occurs in next_state_val() during regular expression compilation. Octal numbers larger than 0xff are not handled correctly in fetch_token() and fetch_token_in_cc(). A malformed regular expression containing an octal number in the form of '\700' would produce an invalid code point value larger than 0xff in next_state_val(), resulting in an out-of-bounds write memory corruption (CVE-2017-9226).
  • A stack out-of-bounds read occurs in mbc_enc_len() during regular expression searching. Invalid handling of reg->dmin in forward_search_range() could result in an invalid pointer dereference, as an out-of-bounds read from a stack buffer (CVE-2017-9227).
  • A heap out-of-bounds write occurs in bitset_set_range() during regular expression compilation due to an uninitialized variable from an incorrect state transition. An incorrect state transition in parse_char_class() could create an execution path that leaves a critical local variable uninitialized until it's used as an index, resulting in an out-of-bounds write memory corruption (CVE-2017-9228).
  • A SIGSEGV occurs in left_adjust_char_head() during regular expression compilation. Invalid handling of reg->dmax in forward_search_range() could result in an invalid pointer dereference, normally as an immediate denial-of-service condition (CVE-2017-9228).

Discovery 2017-07-06
Entry 2017-07-07
Modified 2018-01-04
libevhtp
lt 1.2.14

oniguruma4
lt 4.7.2

oniguruma5
lt 5.9.7

oniguruma6
lt 6.4.0

php56-mbstring
lt 5.6.31

php70-mbstring
lt 7.0.21

php71-mbstring
lt 7.1.7

http://php.net/ChangeLog-7.php
CVE-2017-9224
CVE-2017-9226
CVE-2017-9227
CVE-2017-9228
CVE-2017-9228