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Vulnerability details: VCID-6d7g-7f9x-aaak
Vulnerability ID VCID-6d7g-7f9x-aaak
Aliases CVE-2005-0490
Summary Multiple stack-based buffer overflows in libcURL and cURL 7.12.1, and possibly other versions, allow remote malicious web servers to execute arbitrary code via base64 encoded replies that exceed the intended buffer lengths when decoded, which is not properly handled by (1) the Curl_input_ntlm function in http_ntlm.c during NTLM authentication or (2) the Curl_krb_kauth and krb4_auth functions in krb4.c during Kerberos authentication.
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-131 Incorrect Calculation of Buffer Size
CWE-121 Stack-based Buffer Overflow
System Score Found at
rhas Low https://access.redhat.com/errata/RHSA-2005:340
epss 0.01109 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.01109 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.01109 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.01109 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
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epss 0.01109 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
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epss 0.03048 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
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epss 0.03048 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
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epss 0.03048 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.03048 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
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epss 0.03309 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.03309 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.03309 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.03309 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.03309 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
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epss 0.03309 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.05394 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.05394 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.05394 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
epss 0.06638 https://api.first.org/data/v1/epss?cve=CVE-2005-0490
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1617532
cvssv3.1 High https://curl.se/docs/CVE-2005-0490.html
cvssv2 5.1 https://nvd.nist.gov/vuln/detail/CVE-2005-0490
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2005-0490
cvssv3.1 8.8 https://nvd.nist.gov/vuln/detail/CVE-2005-0490
Reference id Reference type URL
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000940
http://marc.info/?l=full-disclosure&m=110959085507755&w=2
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2005-0490.json
https://api.first.org/data/v1/epss?cve=CVE-2005-0490
https://curl.se/docs/CVE-2005-0490.html
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-0490
https://exchange.xforce.ibmcloud.com/vulnerabilities/19423
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10273
http://www.gentoo.org/security/en/glsa/glsa-200503-20.xml
http://www.idefense.com/application/poi/display?id=202&type=vulnerabilities
http://www.idefense.com/application/poi/display?id=203&type=vulnerabilities
http://www.mandriva.com/security/advisories?name=MDKSA-2005:048
http://www.novell.com/linux/security/advisories/2005_11_curl.html
http://www.redhat.com/support/errata/RHSA-2005-340.html
http://www.securityfocus.com/bid/12615
http://www.securityfocus.com/bid/12616
1617532 https://bugzilla.redhat.com/show_bug.cgi?id=1617532
cpe:2.3:a:curl:curl:7.12.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:curl:curl:7.12.1:*:*:*:*:*:*:*
cpe:2.3:a:haxx:curl:7.12.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:haxx:curl:7.12.1:*:*:*:*:*:*:*
cpe:2.3:a:haxx:libcurl:7.12.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:haxx:libcurl:7.12.1:*:*:*:*:*:*:*
cpe:2.3:a:libcurl:libcurl:7.12.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:libcurl:libcurl:7.12.1:*:*:*:*:*:*:*
CVE-2005-0490 https://nvd.nist.gov/vuln/detail/CVE-2005-0490
RHSA-2005:340 https://access.redhat.com/errata/RHSA-2005:340
USN-86-1 https://usn.ubuntu.com/86-1/
No exploits are available.
Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2005-0490
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:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2005-0490
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:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2005-0490
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 0.84921
EPSS Score 0.01109
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.