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CVE-2023-24056 (GCVE-0-2023-24056)
Vulnerability from cvelistv5
Published
2023-01-22 00:00
Modified
2025-04-02 15:45
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes.
References
| URL | Tags | ||||||||||||||||||||||||||
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|
|||||||||||||||||||||||||||
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opensuse-su-2023:0043-1
Vulnerability from csaf_opensuse
Published
2023-02-09 19:01
Modified
2023-02-09 19:01
Summary
Security update for pkgconf
Notes
Title of the patch
Security update for pkgconf
Description of the patch
This update for pkgconf fixes the following issues:
- CVE-2023-24056: FIxed variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c (boo#1207394).
Patchnames
openSUSE-2023-43
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
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opensuse-su-2024:12653-1
Vulnerability from csaf_opensuse
Published
2024-06-15 00:00
Modified
2024-06-15 00:00
Summary
libpkgconf-devel-1.8.0-2.1 on GA media
Notes
Title of the patch
libpkgconf-devel-1.8.0-2.1 on GA media
Description of the patch
These are all security issues fixed in the libpkgconf-devel-1.8.0-2.1 package on the GA media of openSUSE Tumbleweed.
Patchnames
openSUSE-Tumbleweed-2024-12653
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
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"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"openSUSE Tumbleweed:libpkgconf-devel-1.8.0-2.1.aarch64",
"openSUSE Tumbleweed:libpkgconf-devel-1.8.0-2.1.ppc64le",
"openSUSE Tumbleweed:libpkgconf-devel-1.8.0-2.1.s390x",
"openSUSE Tumbleweed:libpkgconf-devel-1.8.0-2.1.x86_64",
"openSUSE Tumbleweed:libpkgconf3-1.8.0-2.1.aarch64",
"openSUSE Tumbleweed:libpkgconf3-1.8.0-2.1.ppc64le",
"openSUSE Tumbleweed:libpkgconf3-1.8.0-2.1.s390x",
"openSUSE Tumbleweed:libpkgconf3-1.8.0-2.1.x86_64",
"openSUSE Tumbleweed:pkgconf-1.8.0-2.1.aarch64",
"openSUSE Tumbleweed:pkgconf-1.8.0-2.1.ppc64le",
"openSUSE Tumbleweed:pkgconf-1.8.0-2.1.s390x",
"openSUSE Tumbleweed:pkgconf-1.8.0-2.1.x86_64",
"openSUSE Tumbleweed:pkgconf-m4-1.8.0-2.1.aarch64",
"openSUSE Tumbleweed:pkgconf-m4-1.8.0-2.1.ppc64le",
"openSUSE Tumbleweed:pkgconf-m4-1.8.0-2.1.s390x",
"openSUSE Tumbleweed:pkgconf-m4-1.8.0-2.1.x86_64",
"openSUSE Tumbleweed:pkgconf-pkg-config-1.8.0-2.1.aarch64",
"openSUSE Tumbleweed:pkgconf-pkg-config-1.8.0-2.1.ppc64le",
"openSUSE Tumbleweed:pkgconf-pkg-config-1.8.0-2.1.s390x",
"openSUSE Tumbleweed:pkgconf-pkg-config-1.8.0-2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2024-06-15T00:00:00Z",
"details": "moderate"
}
],
"title": "CVE-2023-24056"
}
]
}
fkie_cve-2023-24056
Vulnerability from fkie_nvd
Published
2023-01-22 04:15
Modified
2025-04-02 16:15
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://gitea.treehouse.systems/ariadne/pkgconf/commit/628b2b2bafa5d3a2017193ddf375093e70666059 | Patch, Third Party Advisory | |
| cve@mitre.org | https://github.com/pkgconf/pkgconf/tags | Release Notes, Third Party Advisory | |
| cve@mitre.org | https://nullprogram.com/blog/2023/01/18/ | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://gitea.treehouse.systems/ariadne/pkgconf/commit/628b2b2bafa5d3a2017193ddf375093e70666059 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/pkgconf/pkgconf/tags | Release Notes, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://nullprogram.com/blog/2023/01/18/ | Exploit, Third Party Advisory |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:pkgconf:pkgconf:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1C4610C3-CF01-473F-9ED6-BE94F0DC71D5",
"versionEndIncluding": "1.9.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes."
},
{
"lang": "es",
"value": "En pkgconf hasta 1.9.3, la duplicaci\u00f3n de variables puede causar una expansi\u00f3n ilimitada de cadenas debido a comprobaciones incorrectas en libpkgconf/tuple.c:pkgconf_tuple_parse. Por ejemplo, un archivo .pc que contiene unos pocos cientos de bytes puede expandirse hasta mil millones de bytes."
}
],
"id": "CVE-2023-24056",
"lastModified": "2025-04-02T16:15:33.967",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
},
"published": "2023-01-22T04:15:11.617",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://gitea.treehouse.systems/ariadne/pkgconf/commit/628b2b2bafa5d3a2017193ddf375093e70666059"
},
{
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "https://github.com/pkgconf/pkgconf/tags"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://nullprogram.com/blog/2023/01/18/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://gitea.treehouse.systems/ariadne/pkgconf/commit/628b2b2bafa5d3a2017193ddf375093e70666059"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "https://github.com/pkgconf/pkgconf/tags"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://nullprogram.com/blog/2023/01/18/"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
CERTFR-2025-AVI-0481
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "IBM Cloud Pak for Security versions 1.10.x ant\u00e9rieures \u00e0 1.11.3.0",
"product": {
"name": "Cloud Pak",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "QRadar Suite Software versions post\u00e9rieures \u00e0 1.10.12.0 et ant\u00e9rieures \u00e0 1.11.3.0 ",
"product": {
"name": "QRadar",
"vendor": {
"name": "IBM",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-32996",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-32996"
},
{
"name": "CVE-2019-11038",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11038"
},
{
"name": "CVE-2021-38593",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38593"
},
{
"name": "CVE-2025-1334",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-1334"
},
{
"name": "CVE-2020-15250",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-15250"
},
{
"name": "CVE-2023-37920",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-37920"
},
{
"name": "CVE-2024-0793",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-0793"
},
{
"name": "CVE-2017-9047",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-9047"
},
{
"name": "CVE-2024-49766",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49766"
},
{
"name": "CVE-2024-56326",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-56326"
},
{
"name": "CVE-2024-56171",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-56171"
},
{
"name": "CVE-2024-38819",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-38819"
},
{
"name": "CVE-2025-27144",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-27144"
},
{
"name": "CVE-2022-49043",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49043"
},
{
"name": "CVE-2024-11831",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-11831"
},
{
"name": "CVE-2025-30691",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-30691"
},
{
"name": "CVE-2024-38809",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-38809"
},
{
"name": "CVE-2025-27152",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-27152"
},
{
"name": "CVE-2024-47764",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47764"
},
{
"name": "CVE-2023-52355",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52355"
},
{
"name": "CVE-2025-22868",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22868"
},
{
"name": "CVE-2024-56337",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-56337"
},
{
"name": "CVE-2025-32997",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-32997"
},
{
"name": "CVE-2024-9902",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-9902"
},
{
"name": "CVE-2025-21587",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21587"
},
{
"name": "CVE-2024-45337",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-45337"
},
{
"name": "CVE-2024-56332",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-56332"
},
{
"name": "CVE-2024-56201",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-56201"
},
{
"name": "CVE-2024-38827",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-38827"
},
{
"name": "CVE-2023-43804",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-43804"
},
{
"name": "CVE-2025-25019",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-25019"
},
{
"name": "CVE-2020-35538",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-35538"
},
{
"name": "CVE-2025-30698",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-30698"
},
{
"name": "CVE-2025-26791",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-26791"
},
{
"name": "CVE-2024-49767",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49767"
},
{
"name": "CVE-2024-38828",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-38828"
},
{
"name": "CVE-2018-5711",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-5711"
},
{
"name": "CVE-2023-1916",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-1916"
},
{
"name": "CVE-2025-25022",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-25022"
},
{
"name": "CVE-2025-25020",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-25020"
},
{
"name": "CVE-2025-22869",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22869"
},
{
"name": "CVE-2024-43800",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-43800"
},
{
"name": "CVE-2022-1354",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1354"
},
{
"name": "CVE-2025-25021",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-25021"
},
{
"name": "CVE-2024-52304",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-52304"
},
{
"name": "CVE-2023-24607",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-24607"
},
{
"name": "CVE-2025-22235",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22235"
},
{
"name": "CVE-2025-27789",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-27789"
},
{
"name": "CVE-2024-57556",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-57556"
},
{
"name": "CVE-2025-27363",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-27363"
},
{
"name": "CVE-2025-24928",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-24928"
},
{
"name": "CVE-2024-50379",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50379"
},
{
"name": "CVE-2023-24056",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-24056"
},
{
"name": "CVE-2024-38816",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-38816"
},
{
"name": "CVE-2024-52317",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-52317"
},
{
"name": "CVE-2024-52316",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-52316"
},
{
"name": "CVE-2022-3570",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3570"
}
],
"initial_release_date": "2025-06-06T00:00:00",
"last_revision_date": "2025-06-06T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0481",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-06-06T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "Falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF)"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits IBM. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits IBM",
"vendor_advisories": [
{
"published_at": "2025-06-03",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7235432",
"url": "https://www.ibm.com/support/pages/node/7235432"
},
{
"published_at": "2025-06-03",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7235402",
"url": "https://www.ibm.com/support/pages/node/7235402"
}
]
}
msrc_cve-2023-24056
Vulnerability from csaf_microsoft
Published
2023-01-04 00:00
Modified
2023-01-30 00:00
Summary
In pkgconf through 1.9.3 variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example a .pc file containing a few hundred bytes can expand to one billion bytes.
Notes
Additional Resources
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
Disclaimer
The information provided in the Microsoft Knowledge Base is provided \"as is\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.
{
"document": {
"category": "csaf_vex",
"csaf_version": "2.0",
"distribution": {
"text": "Public",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en-US",
"notes": [
{
"category": "general",
"text": "To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "The information provided in the Microsoft Knowledge Base is provided \\\"as is\\\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.",
"title": "Disclaimer"
}
],
"publisher": {
"category": "vendor",
"contact_details": "secure@microsoft.com",
"name": "Microsoft Security Response Center",
"namespace": "https://msrc.microsoft.com"
},
"references": [
{
"category": "self",
"summary": "CVE-2023-24056 In pkgconf through 1.9.3 variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example a .pc file containing a few hundred bytes can expand to one billion bytes. - VEX",
"url": "https://msrc.microsoft.com/csaf/vex/2023/msrc_cve-2023-24056.json"
},
{
"category": "external",
"summary": "Microsoft Support Lifecycle",
"url": "https://support.microsoft.com/lifecycle"
},
{
"category": "external",
"summary": "Common Vulnerability Scoring System",
"url": "https://www.first.org/cvss"
}
],
"title": "In pkgconf through 1.9.3 variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example a .pc file containing a few hundred bytes can expand to one billion bytes.",
"tracking": {
"current_release_date": "2023-01-30T00:00:00.000Z",
"generator": {
"date": "2025-10-20T00:11:59.012Z",
"engine": {
"name": "MSRC Generator",
"version": "1.0"
}
},
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suse-su-2023:0611-1
Vulnerability from csaf_suse
Published
2023-03-03 11:07
Modified
2023-03-03 11:07
Summary
Security update for pkgconf
Notes
Title of the patch
Security update for pkgconf
Description of the patch
This update for pkgconf fixes the following issues:
- CVE-2023-24056: Fixed unbounded string expansion due to incorrect checks in libpkgconf/tuple.c (bsc#1207394).
Patchnames
SUSE-2023-611,openSUSE-SLE-15.4-2023-611
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
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gsd-2023-24056
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-24056",
"id": "GSD-2023-24056",
"references": [
"https://advisories.mageia.org/CVE-2023-24056.html",
"https://www.suse.com/security/cve/CVE-2023-24056.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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],
"details": "In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes.",
"id": "GSD-2023-24056",
"modified": "2023-12-13T01:20:57.551801Z",
"schema_version": "1.4.0"
}
},
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"affects": {
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"refsource": "MISC",
"url": "https://nullprogram.com/blog/2023/01/18/"
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"lastModifiedDate": "2023-02-03T16:47Z",
"publishedDate": "2023-01-22T04:15Z"
}
}
}
ghsa-6rfm-3v66-6wr2
Vulnerability from github
Published
2023-01-22 06:30
Modified
2025-04-02 18:30
Severity ?
VLAI Severity ?
Details
In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes.
{
"affected": [],
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],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-01-22T04:15:00Z",
"severity": "CRITICAL"
},
"details": "In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes.",
"id": "GHSA-6rfm-3v66-6wr2",
"modified": "2025-04-02T18:30:38Z",
"published": "2023-01-22T06:30:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24056"
},
{
"type": "WEB",
"url": "https://gitea.treehouse.systems/ariadne/pkgconf/commit/628b2b2bafa5d3a2017193ddf375093e70666059"
},
{
"type": "WEB",
"url": "https://github.com/pkgconf/pkgconf/tags"
},
{
"type": "WEB",
"url": "https://nullprogram.com/blog/2023/01/18"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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