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Vulnerability details: VCID-t44w-s184-aaaa
Vulnerability ID VCID-t44w-s184-aaaa
Aliases CVE-2012-1163
Summary Integer overflow in the _zip_readcdir function in zip_open.c in libzip 0.10 allows remote attackers to execute arbitrary code via the size and offset values for the central directory in a zip archive, which triggers "improper restrictions of operations within the bounds of a memory buffer" and an information leak.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-189 Numeric Errors
CWE-190 Integer Overflow or Wraparound
System Score Found at
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
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epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
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epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
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epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
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epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
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epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
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epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
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epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
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epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
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epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.01385 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.02959 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07072 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
epss 0.07374 https://api.first.org/data/v1/epss?cve=CVE-2012-1163
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=803028
cvssv2 6.8 https://nvd.nist.gov/vuln/detail/CVE-2012-1163
Reference id Reference type URL
http://nih.at/listarchive/libzip-discuss/msg00252.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2012-1163.json
https://api.first.org/data/v1/epss?cve=CVE-2012-1163
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1163
http://www.gentoo.org/security/en/glsa/glsa-201203-23.xml
http://www.mandriva.com/security/advisories?name=MDVSA-2012:034
http://www.nih.at/libzip/NEWS.html
http://www.openwall.com/lists/oss-security/2012/03/21/2
http://www.openwall.com/lists/oss-security/2012/03/29/11
664990 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=664990
803028 https://bugzilla.redhat.com/show_bug.cgi?id=803028
cpe:2.3:a:nih:libzip:0.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:nih:libzip:0.10:*:*:*:*:*:*:*
CVE-2012-1163 https://nvd.nist.gov/vuln/detail/CVE-2012-1163
GLSA-201203-23 https://security.gentoo.org/glsa/201203-23
No exploits are available.
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2012-1163
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
Exploit Prediction Scoring System (EPSS)
Percentile 0.78574
EPSS Score 0.01385
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.