gsd-2015-8877
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
The gdImageScaleTwoPass function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.0, as used in PHP before 5.6.12, uses inconsistent allocate and free approaches, which allows remote attackers to cause a denial of service (memory consumption) via a crafted call, as demonstrated by a call to the PHP imagescale function.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2015-8877",
"description": "The gdImageScaleTwoPass function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.0, as used in PHP before 5.6.12, uses inconsistent allocate and free approaches, which allows remote attackers to cause a denial of service (memory consumption) via a crafted call, as demonstrated by a call to the PHP imagescale function.",
"id": "GSD-2015-8877",
"references": [
"https://www.suse.com/security/cve/CVE-2015-8877.html",
"https://www.debian.org/security/2016/dsa-3587",
"https://access.redhat.com/errata/RHSA-2016:2750",
"https://ubuntu.com/security/CVE-2015-8877",
"https://advisories.mageia.org/CVE-2015-8877.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2015-8877"
],
"details": "The gdImageScaleTwoPass function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.0, as used in PHP before 5.6.12, uses inconsistent allocate and free approaches, which allows remote attackers to cause a denial of service (memory consumption) via a crafted call, as demonstrated by a call to the PHP imagescale function.",
"id": "GSD-2015-8877",
"modified": "2023-12-13T01:20:03.661463Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2015-8877",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The gdImageScaleTwoPass function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.0, as used in PHP before 5.6.12, uses inconsistent allocate and free approaches, which allows remote attackers to cause a denial of service (memory consumption) via a crafted call, as demonstrated by a call to the PHP imagescale function."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/libgd/libgd/issues/173",
"refsource": "CONFIRM",
"url": "https://github.com/libgd/libgd/issues/173"
},
{
"name": "RHSA-2016:2750",
"refsource": "REDHAT",
"url": "http://rhn.redhat.com/errata/RHSA-2016-2750.html"
},
{
"name": "https://github.com/libgd/libgd/commit/4751b606fa38edc456d627140898a7ec679fcc24",
"refsource": "CONFIRM",
"url": "https://github.com/libgd/libgd/commit/4751b606fa38edc456d627140898a7ec679fcc24"
},
{
"name": "http://www.php.net/ChangeLog-5.php",
"refsource": "CONFIRM",
"url": "http://www.php.net/ChangeLog-5.php"
},
{
"name": "https://bugs.php.net/bug.php?id=70064",
"refsource": "CONFIRM",
"url": "https://bugs.php.net/bug.php?id=70064"
},
{
"name": "USN-2987-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2987-1"
},
{
"name": "DSA-3587",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2016/dsa-3587"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:libgd:libgd:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "2.1.1",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "5.6.11",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2015-8877"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "The gdImageScaleTwoPass function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.0, as used in PHP before 5.6.12, uses inconsistent allocate and free approaches, which allows remote attackers to cause a denial of service (memory consumption) via a crafted call, as demonstrated by a call to the PHP imagescale function."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-399"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/libgd/libgd/issues/173",
"refsource": "CONFIRM",
"tags": [
"Patch"
],
"url": "https://github.com/libgd/libgd/issues/173"
},
{
"name": "https://github.com/libgd/libgd/commit/4751b606fa38edc456d627140898a7ec679fcc24",
"refsource": "CONFIRM",
"tags": [
"Patch"
],
"url": "https://github.com/libgd/libgd/commit/4751b606fa38edc456d627140898a7ec679fcc24"
},
{
"name": "http://www.php.net/ChangeLog-5.php",
"refsource": "CONFIRM",
"tags": [],
"url": "http://www.php.net/ChangeLog-5.php"
},
{
"name": "https://bugs.php.net/bug.php?id=70064",
"refsource": "CONFIRM",
"tags": [
"Exploit"
],
"url": "https://bugs.php.net/bug.php?id=70064"
},
{
"name": "DSA-3587",
"refsource": "DEBIAN",
"tags": [],
"url": "http://www.debian.org/security/2016/dsa-3587"
},
{
"name": "USN-2987-1",
"refsource": "UBUNTU",
"tags": [],
"url": "http://www.ubuntu.com/usn/USN-2987-1"
},
{
"name": "RHSA-2016:2750",
"refsource": "REDHAT",
"tags": [],
"url": "http://rhn.redhat.com/errata/RHSA-2016-2750.html"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": true,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2018-01-05T02:30Z",
"publishedDate": "2016-05-22T01:59Z"
}
}
}
Loading…
Loading…
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.
Loading…
Loading…