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Viewing changes to active/CVE-2017-8923

  • Committer: Steve Beattie
  • Date: 2019-02-19 06:18:27 UTC
  • Revision ID: sbeattie@ubuntu.com-20190219061827-oh57fzcfc1u9dlfk
The ubuntu-cve-tracker project has been converted to git.

Please use 'git clone https://git.launchpad.net/ubuntu-cve-tracker' to
get the converted tree.

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Lines of Context:
active/CVE-2017-8923
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Candidate: CVE-2017-8923
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PublicDate: 2017-05-12
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References:
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 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8923
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Description:
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 The zend_string_extend function in Zend/zend_string.h in PHP through 7.1.5
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 does not prevent changes to string objects that result in a negative
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 length, which allows remote attackers to cause a denial of service
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 (application crash) or possibly have unspecified other impact by leveraging
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 a script's use of .= with a long string.
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Ubuntu-Description:
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Notes:
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 mdeslaur> unfixed as of 2018-06-12
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Bugs:
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 https://bugs.php.net/bug.php?id=74577
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 https://bugs.php.net/bug.php?id=73122
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Priority: medium
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Discovered-by:
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Assigned-to:
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Patches_php5:
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upstream_php5: not-affected
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precise/esm_php5: deferred (2018-06-12)
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trusty_php5: deferred (2018-06-12)
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vivid/ubuntu-core_php5: DNE
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vivid/stable-phone-overlay_php5: DNE
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xenial_php5: DNE
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yakkety_php5: DNE
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zesty_php5: DNE
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artful_php5: DNE
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bionic_php5: DNE
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devel_php5: DNE
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Patches_php7.0:
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upstream_php7.0: needed
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precise/esm_php7.0: DNE
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trusty_php7.0: DNE
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vivid/ubuntu-core_php7.0: DNE
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vivid/stable-phone-overlay_php7.0: DNE
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xenial_php7.0: deferred (2018-06-12)
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yakkety_php7.0: ignored (reached end-of-life)
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zesty_php7.0: ignored (reached end-of-life)
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artful_php7.0: DNE
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bionic_php7.0: DNE
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devel_php7.0: DNE
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Patches_php7.1:
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upstream_php7.1: needed
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precise/esm_php7.1: DNE
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trusty_php7.1: DNE
51
 
vivid/ubuntu-core_php7.1: DNE
52
 
vivid/stable-phone-overlay_php7.1: DNE
53
 
xenial_php7.1: DNE
54
 
yakkety_php7.1: DNE
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zesty_php7.1: DNE
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artful_php7.1: deferred (2018-06-12)
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bionic_php7.1: DNE
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devel_php7.1: DNE
59
 
 
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Patches_php7.2:
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upstream_php7.2: needs-triage
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precise/esm_php7.2: DNE
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trusty_php7.2: DNE
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xenial_php7.2: DNE
65
 
artful_php7.2: DNE
66
 
bionic_php7.2: deferred (2018-06-12)
67
 
devel_php7.2: deferred (2018-06-12)