148 lines
6.6 KiB
JSON
148 lines
6.6 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-2025-52885",
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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": "2025-06-20T17:42:25.708Z",
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"datePublished": "2025-10-10T22:11:20.494Z",
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"dateUpdated": "2025-11-04T21:11:41.075Z"
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},
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"containers": {
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"cna": {
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"title": "GHSL-2025-042: Poppler has Use-After-Free",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-416",
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"lang": "en",
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"description": "CWE-416: Use After Free",
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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": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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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": 6.1,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U",
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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://securitylab.github.com/advisories/GHSL-2025-042_poppler/",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://securitylab.github.com/advisories/GHSL-2025-042_poppler/"
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},
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{
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"name": "https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/1884",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/1884"
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},
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{
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"name": "https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/1884#note_3114334",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/1884#note_3114334"
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}
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],
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"affected": [
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{
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"vendor": "poppler",
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"product": "poppler",
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"versions": [
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{
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"version": "< 25.10.0",
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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": "2025-10-10T22:11:20.494Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Poppler ia a library for rendering PDF files, and examining or modifying their structure. A use-after-free (write) vulnerability has been detected in versions Poppler prior to 25.10.0 within the StructTreeRoot class. The issue arises from the use of raw pointers to elements of a `std::vector`, which can lead to dangling pointers when the vector is resized. The vulnerability stems from the way that refToParentMap stores references to `std::vector` elements using raw pointers. These pointers may become invalid when the vector is resized. This vulnerability is a common security problem involving the use of raw pointers to `std::vectors`. Internally, `std::vector `stores its elements in a dynamically allocated array. When the array reaches its capacity and a new element is added, the vector reallocates a larger block of memory and moves all the existing elements to the new location. At this point if any pointers to elements are stored before a resize occurs, they become dangling pointers once the reallocation happens. Version 25.10.0 contains a patch for the issue."
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}
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],
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"source": {
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"advisory": "GHSA-wm8r-hcrq-6fqf",
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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": "2025-10-14T14:59:44.878328Z",
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"id": "CVE-2025-52885",
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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": "2025-10-14T14:59:55.528Z"
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}
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},
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{
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"title": "CVE Program Container",
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"references": [
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{
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"url": "http://www.openwall.com/lists/oss-security/2025/10/13/2"
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}
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],
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2025-11-04T21:11:41.075Z"
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}
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}
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]
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}
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} |