pysec-2023-227
Vulnerability from pysec
Published
2023-11-03 05:15
Modified
2023-11-03 10:29
Details
An issue was discovered in Pillow before 10.0.0. It is a Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument.
Aliases
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "pillow",
"purl": "pkg:pypi/pillow"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1fe1bb49c452b0318cad12ea9d97c3bef188e9a7"
}
],
"repo": "https://github.com/python-pillow/Pillow",
"type": "GIT"
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "10.0.0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.0",
"1.1",
"1.2",
"1.3",
"1.4",
"1.5",
"1.6",
"1.7.0",
"1.7.1",
"1.7.2",
"1.7.3",
"1.7.4",
"1.7.5",
"1.7.6",
"1.7.7",
"1.7.8",
"2.0.0",
"2.1.0",
"2.2.0",
"2.2.1",
"2.2.2",
"2.3.0",
"2.3.1",
"2.3.2",
"2.4.0",
"2.5.0",
"2.5.1",
"2.5.2",
"2.5.3",
"2.6.0",
"2.6.1",
"2.6.2",
"2.7.0",
"2.8.0",
"2.8.1",
"2.8.2",
"2.9.0",
"3.0.0",
"3.1.0",
"3.1.0.rc1",
"3.1.0rc1",
"3.1.1",
"3.1.2",
"3.2.0",
"3.3.0",
"3.3.1",
"3.3.2",
"3.3.3",
"3.4.0",
"3.4.1",
"3.4.2",
"4.0.0",
"4.1.0",
"4.1.1",
"4.2.0",
"4.2.1",
"4.3.0",
"5.0.0",
"5.1.0",
"5.2.0",
"5.3.0",
"5.4.0",
"5.4.0.dev0",
"5.4.1",
"6.0.0",
"6.1.0",
"6.2.0",
"6.2.1",
"6.2.2",
"7.0.0",
"7.1.0",
"7.1.1",
"7.1.2",
"7.2.0",
"8.0.0",
"8.0.1",
"8.1.0",
"8.1.1",
"8.1.2",
"8.2.0",
"8.3.0",
"8.3.1",
"8.3.2",
"8.4.0",
"9.0.0",
"9.0.1",
"9.1.0",
"9.1.1",
"9.2.0",
"9.3.0",
"9.4.0",
"9.5.0"
]
}
],
"aliases": [
"CVE-2023-44271"
],
"details": "An issue was discovered in Pillow before 10.0.0. It is a Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument.",
"id": "PYSEC-2023-227",
"modified": "2023-11-03T10:29:41.505456+00:00",
"published": "2023-11-03T05:15:00+00:00",
"references": [
{
"type": "WEB",
"url": "https://devhub.checkmarx.com/cve-details/CVE-2023-44271/"
},
{
"type": "WEB",
"url": "https://github.com/python-pillow/Pillow/pull/7244"
},
{
"type": "FIX",
"url": "https://github.com/python-pillow/Pillow/commit/1fe1bb49c452b0318cad12ea9d97c3bef188e9a7"
}
]
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- 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.