Search for vulnerabilities
Vulnerability details: VCID-4jb7-t282-aaaq
Vulnerability ID VCID-4jb7-t282-aaaq
Aliases CVE-2016-5636
Summary Integer overflow in the get_data function in zipimport.c in CPython (aka Python) before 2.7.12, 3.x before 3.4.5, and 3.5.x before 3.5.2 allows remote attackers to have unspecified impact via a negative data size value, which triggers a heap-based buffer overflow.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-190 Integer Overflow or Wraparound
CWE-20 Improper Input Validation
CWE-122 Heap-based Buffer Overflow
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-5636.html
rhas Low https://access.redhat.com/errata/RHSA-2016:2586
cvssv3 4.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-5636.json
epss 0.01606 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.01606 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.01606 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.01606 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.02772 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.02772 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.02772 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.02772 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.02772 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.02772 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.02772 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.02772 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.02772 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.02772 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.44712 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.55676 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
epss 0.56597 https://api.first.org/data/v1/epss?cve=CVE-2016-5636
generic_textual Medium https://bugs.python.org/issue26171
generic_textual Medium https://bugs.python.org/msg278228
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1345856
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5636
cvssv2 4.4 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3 7.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 10.0 https://nvd.nist.gov/vuln/detail/CVE-2016-5636
cvssv3 9.8 https://nvd.nist.gov/vuln/detail/CVE-2016-5636
generic_textual Medium https://ubuntu.com/security/notices/USN-3134-1
generic_textual Medium https://usn.ubuntu.com/usn/usn-3134-1
cvssv3.1 7.5 http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
generic_textual HIGH http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-5636.html
http://rhn.redhat.com/errata/RHSA-2016-2586.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-5636.json
https://api.first.org/data/v1/epss?cve=CVE-2016-5636
https://bugs.python.org/issue26171
https://bugs.python.org/msg278228
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5636
https://docs.python.org/3.4/whatsnew/changelog.html#python-3-4-5
https://docs.python.org/3.5/whatsnew/changelog.html#python-3-5-2
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://hg.python.org/cpython/raw-file/v2.7.12/Misc/NEWS
https://lists.debian.org/debian-lts-announce/2019/02/msg00011.html
https://security.gentoo.org/glsa/201701-18
https://ubuntu.com/security/notices/USN-3134-1
https://usn.ubuntu.com/usn/usn-3134-1
http://www.openwall.com/lists/oss-security/2016/06/15/15
http://www.openwall.com/lists/oss-security/2016/06/16/1
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
http://www.securityfocus.com/bid/91247
http://www.securitytracker.com/id/1038138
http://www.splunk.com/view/SP-CAAAPSV
http://www.splunk.com/view/SP-CAAAPUE
1345856 https://bugzilla.redhat.com/show_bug.cgi?id=1345856
cpe:2.3:a:python:python:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.0:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.0.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.0.1:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.1.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.1.0:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.1.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.1.1:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.1.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.1.2:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.1.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.1.3:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.1.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.1.4:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.1.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.1.5:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.2.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.2.0:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.2.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.2.1:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.2.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.2.2:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.2.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.2.3:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.2.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.2.4:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.2.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.2.5:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.2.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.2.6:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.3.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.3.0:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.3.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.3.1:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.3.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.3.2:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.3.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.3.3:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.3.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.3.4:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.3.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.3.5:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.3.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.3.6:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.4.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.4.0:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.4.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.4.1:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.4.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.4.2:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.4.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.4.3:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.4.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.4.4:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.5.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.5.0:*:*:*:*:*:*:*
cpe:2.3:a:python:python:3.5.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:python:python:3.5.1:*:*:*:*:*:*:*
CVE-2016-5636 https://nvd.nist.gov/vuln/detail/CVE-2016-5636
RHSA-2016:2586 https://access.redhat.com/errata/RHSA-2016:2586
USN-3134-1 https://usn.ubuntu.com/3134-1/
No exploits are available.
Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-5636.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2016-5636
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2016-5636
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.87059
EPSS Score 0.01606
Published At Dec. 17, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.