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Vulnerability details: VCID-k8c8-d9j5-aaaf
Vulnerability ID VCID-k8c8-d9j5-aaaf
Aliases CVE-2018-6758
Summary The uwsgi_expand_path function in core/utils.c in Unbit uWSGI through 2.0.15 has a stack-based buffer overflow via a large directory length.
Status Published
Exploitability 0.5
Weighted Severity 8.8
Risk 4.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-787 Out-of-bounds Write
System Score Found at
generic_textual Medium http://lists.unbit.it/pipermail/uwsgi/2018-February/008835.html
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-6758.html
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generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6758
generic_textual Medium https://github.com/unbit/uwsgi/commit/cb4636f7c0af2e97a4eef7a3cdcbd85a71247bfe
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2018-6758
cvssv3 9.8 https://nvd.nist.gov/vuln/detail/CVE-2018-6758
Reference id Reference type URL
http://lists.unbit.it/pipermail/uwsgi/2018-February/008835.html
http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-6758.html
https://api.first.org/data/v1/epss?cve=CVE-2018-6758
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6758
https://github.com/unbit/uwsgi/commit/cb4636f7c0af2e97a4eef7a3cdcbd85a71247bfe
https://lists.debian.org/debian-lts-announce/2018/02/msg00010.html
889753 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889753
cpe:2.3:a:unbit:uwsgi:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:unbit:uwsgi:*:*:*:*:*:*:*:*
CVE-2018-6758 https://nvd.nist.gov/vuln/detail/CVE-2018-6758
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2018-6758
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-2018-6758
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 0.70907
EPSS Score 0.00316
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.