135 lines
5.6 KiB
JSON
135 lines
5.6 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-112891",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-10-19T20:16:09.856Z",
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"datePublished": "2026-10-19T21:33:32.180Z",
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"dateUpdated": "2026-10-20T13:54:10.370Z"
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},
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"containers": {
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"cna": {
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"title": "Pillow: Quadratic GIF comment copying during save",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-407",
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"lang": "en",
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"description": "CWE-407: Inefficient Algorithmic Complexity",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "LOW",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 6.9,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
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"version": "4.0"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/python-pillow/Pillow/security/advisories/GHSA-fc9g-5qg7-mf45",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/python-pillow/Pillow/security/advisories/GHSA-fc9g-5qg7-mf45"
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},
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{
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"name": "https://github.com/python-pillow/Pillow/commit/68a3fe957d8a4d552e8c69d96066d749f0614c7e",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/python-pillow/Pillow/commit/68a3fe957d8a4d552e8c69d96066d749f0614c7e"
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},
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{
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"name": "https://github.com/python-pillow/Pillow/releases/tag/13.0.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/python-pillow/Pillow/releases/tag/13.0.0"
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}
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],
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"affected": [
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{
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"vendor": "python-pillow",
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"product": "Pillow",
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"versions": [
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{
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"version": ">= 9.2.0, < 13.0.0",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-10-19T21:33:32.180Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Pillow is a Python imaging library. From 9.2.0 until 13.0.0, Pillow performs quadratic copying when saving a GIF with a long comment. _get_global_header() repeatedly copies portions of comment data while assembling the global header, including comments retained from an untrusted input image. An attacker can supply an image with a large GIF comment to an application that saves it as GIF. This can consume excessive CPU and delay or deny service. This issue is fixed in version 13.0.0."
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}
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],
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"source": {
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"advisory": "GHSA-fc9g-5qg7-mf45",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-10-20T13:53:56.051448Z",
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"id": "CVE-2026-112891",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-10-20T13:54:10.370Z"
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}
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}
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]
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}
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} |