mirror of
https://github.com/CVEProject/cvelist.git
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206 lines
8.9 KiB
JSON
206 lines
8.9 KiB
JSON
{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2023-42752",
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"ASSIGNER": "secalert@redhat.com",
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"STATE": "PUBLIC"
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "An integer overflow flaw was found in the Linux kernel. This issue leads to the kernel allocating `skb_shared_info` in the userspace, which is exploitable in systems without SMAP protection since `skb_shared_info` contains references to function pointers."
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "Integer Overflow or Wraparound",
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"cweId": "CWE-190"
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}
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]
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}
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]
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "n/a",
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"product": {
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"product_data": [
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{
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"product_name": "Kernel",
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"version": {
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"version_data": [
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{
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"version_value": "not down converted",
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"x_cve_json_5_version_data": {
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"versions": [
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{
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"version": "6.6-rc1",
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"status": "unaffected"
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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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}
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]
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}
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},
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{
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"vendor_name": "Red Hat",
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"product": {
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"product_data": [
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{
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"product_name": "Red Hat Enterprise Linux 6",
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"version": {
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"version_data": [
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{
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"version_value": "not down converted",
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"defaultStatus": "unaffected"
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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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"product_name": "Red Hat Enterprise Linux 7",
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"version": {
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"version_data": [
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{
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"version_value": "not down converted",
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}
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},
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{
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"version_value": "not down converted",
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]
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}
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},
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{
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"product_name": "Red Hat Enterprise Linux 8",
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"version": {
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{
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"version_value": "not down converted",
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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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},
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{
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"product_name": "Red Hat Enterprise Linux 9",
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"version": {
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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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{
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"vendor_name": "Fedora",
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"product": {
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"product_data": [
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{
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"product_name": "Fedora",
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}
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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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"reference_data": [
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{
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"url": "http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html",
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"refsource": "MISC",
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"name": "http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html"
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},
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{
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"url": "https://access.redhat.com/security/cve/CVE-2023-42752",
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"refsource": "MISC",
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"name": "https://access.redhat.com/security/cve/CVE-2023-42752"
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2239828",
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"refsource": "MISC",
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"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2239828"
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},
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{
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"url": "https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=915d975b2ffa",
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"refsource": "MISC",
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"name": "https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=915d975b2ffa"
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},
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{
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"url": "https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=c3b704d4a4a2",
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"refsource": "MISC",
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"name": "https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=c3b704d4a4a2"
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}
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]
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},
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"impact": {
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"cvss": [
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{
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"attackComplexity": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"version": "3.1"
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}
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]
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}
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} |