GSD-2011-2690
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2011-2690",
"description": "Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image.",
"id": "GSD-2011-2690",
"references": [
"https://www.suse.com/security/cve/CVE-2011-2690.html",
"https://www.debian.org/security/2011/dsa-2287",
"https://access.redhat.com/errata/RHSA-2011:1105",
"https://access.redhat.com/errata/RHSA-2011:1104",
"https://linux.oracle.com/cve/CVE-2011-2690.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image.",
"id": "GSD-2011-2690",
"modified": "2023-12-13T01:19:06.575093Z",
"schema_version": "1.4.0"
}
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"name": "http://www.securityfocus.com/bid/48660",
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{
"name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68538",
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68538"
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"gitlab.com": {
"advisories": [
{
"affected_range": "[1.0.0,1.0.55),[1.2.0,1.2.45),[1.4.0,1.4.8),[1.5.0,1.5.4)",
"affected_versions": "All versions starting from 1.0.0 before 1.0.55, all versions starting from 1.2.0 before 1.2.45, all versions starting from 1.4.0 before 1.4.8, all versions starting from 1.5.0 before 1.5.4",
"cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-120",
"CWE-937"
],
"date": "2020-08-06",
"description": "Buffer overflow in libpng , when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image.",
"fixed_versions": [
"1.6.18.1"
],
"identifier": "CVE-2011-2690",
"identifiers": [
"CVE-2011-2690"
],
"not_impacted": "All versions before 1.0.0, all versions starting from 1.0.55 before 1.2.0, all versions starting from 1.2.45 before 1.4.0, all versions starting from 1.4.8 before 1.5.0, all versions starting from 1.5.4",
"package_slug": "nuget/libpng",
"pubdate": "2011-07-17",
"solution": "Upgrade to version 1.6.18.1 or above.",
"title": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2011-2690"
],
"uuid": "5d10c858-49b9-4b57-a7c5-5412a2e6fe9f"
}
]
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
},
"baseMetricV3": {
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9
}
},
"lastModifiedDate": "2020-08-06T15:44Z",
"publishedDate": "2011-07-17T20:55Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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