142 lines
6.0 KiB
JSON
142 lines
6.0 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-2026-70651",
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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": "2026-08-04T21:48:08.612Z",
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"datePublished": "2026-08-20T21:05:38.765Z",
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"dateUpdated": "2026-08-25T15:25:19.181Z"
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},
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"containers": {
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"cna": {
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"title": "libvips: Possible integer overflow when reading multi-page TIFF images via ImageMagick",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-680",
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"lang": "en",
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"description": "CWE-680: Integer Overflow to Buffer Overflow",
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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": "LOCAL",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "LOW",
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"vulnAvailabilityImpact": "HIGH",
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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:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/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/libvips/libvips/security/advisories/GHSA-7p29-wg2h-36q4",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/libvips/libvips/security/advisories/GHSA-7p29-wg2h-36q4"
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},
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{
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"name": "https://github.com/libvips/libvips/pull/5040",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/libvips/libvips/pull/5040"
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},
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{
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"name": "https://github.com/libvips/libvips/commit/05719ca3d5852acdeb6714de2e8e769c9a5d2c11",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/libvips/libvips/commit/05719ca3d5852acdeb6714de2e8e769c9a5d2c11"
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},
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{
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"name": "https://github.com/libvips/libvips/releases/tag/v8.18.3",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/libvips/libvips/releases/tag/v8.18.3"
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}
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],
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"affected": [
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{
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"vendor": "libvips",
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"product": "libvips",
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"versions": [
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{
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"version": "< 8.18.3",
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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": "2026-08-20T21:05:38.765Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "libvips is a fast image processing library with low memory needs. Prior to version 8.18.3, libvips built without libtiff support but with ImageMagick support can overflow the combined frame height while loading a crafted multi-page TIFF through VipsForeignLoadMagick. The vulnerable calculations in libvips/foreign/magick6load.c and libvips/foreign/magick7load.c multiply the per-page Ysize by n_frames without a checked bound, which can cause a heap buffer over-read and process crash. Most package-manager builds include libtiff and do not use this affected fallback path. This issue is fixed in version 8.18.3."
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}
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],
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"source": {
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"advisory": "GHSA-7p29-wg2h-36q4",
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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": "2026-08-25T15:25:00.770734Z",
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"id": "CVE-2026-70651",
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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": "no"
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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": "2026-08-25T15:25:19.181Z"
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}
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}
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]
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}
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} |