132 lines
5.3 KiB
JSON
132 lines
5.3 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2022-2085",
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"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"assignerShortName": "redhat",
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"dateUpdated": "2025-02-13T16:28:52.337Z",
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"dateReserved": "2022-06-15T00:00:00.000Z",
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"datePublished": "2022-06-16T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"shortName": "redhat",
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"dateUpdated": "2023-09-17T06:06:35.395Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "A NULL pointer dereference vulnerability was found in Ghostscript, which occurs when it tries to render a large number of bits in memory. When allocating a buffer device, it relies on an init_device_procs defined for the device that uses it as a prototype that depends upon the number of bits per pixel. For bpp > 64, mem_x_device is used and does not have an init_device_procs defined. This flaw allows an attacker to parse a large number of bits (more than 64 bits per pixel), which triggers a NULL pointer dereference flaw, causing an application to crash."
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}
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],
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"affected": [
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{
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"vendor": "n/a",
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"product": "GhostScript",
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"versions": [
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{
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"version": "Affects in Ghostscript v9.55.0",
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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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"references": [
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{
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"url": "https://bugs.ghostscript.com/show_bug.cgi?id=704945"
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2095261"
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},
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{
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"url": "http://git.ghostscript.com/?p=ghostpdl.git%3Bh=ae1061d948d88667bdf51d47d918c4684d0f67df"
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},
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{
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"name": "FEDORA-2022-d287230630",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ERSZX5LKDWAHZWJYBMP2E2UHOPUCDEGV/"
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},
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{
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"name": "GLSA-202211-11",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://security.gentoo.org/glsa/202211-11"
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},
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{
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"url": "https://security.gentoo.org/glsa/202309-03"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"lang": "en",
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"description": "CWE-476 - NULL Pointer Dereference",
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"cweId": "CWE-476"
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}
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]
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}
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]
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},
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"adp": [
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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": "2024-08-03T00:24:44.176Z"
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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": "https://bugs.ghostscript.com/show_bug.cgi?id=704945",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2095261",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "http://git.ghostscript.com/?p=ghostpdl.git%3Bh=ae1061d948d88667bdf51d47d918c4684d0f67df",
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"tags": [
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"x_transferred"
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]
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},
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{
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"name": "FEDORA-2022-d287230630",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ERSZX5LKDWAHZWJYBMP2E2UHOPUCDEGV/"
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},
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{
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"name": "GLSA-202211-11",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://security.gentoo.org/glsa/202211-11"
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},
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{
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"url": "https://security.gentoo.org/glsa/202309-03",
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"tags": [
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"x_transferred"
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]
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}
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]
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}
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]
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}
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} |