mirror of
https://github.com/CVEProject/cvelist.git
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94 lines
3.1 KiB
JSON
94 lines
3.1 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-2023-1999",
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"ASSIGNER": "security@google.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": "There exists a use after free/double free in libwebp. An attacker can use the\u00a0ApplyFiltersAndEncode() function and loop through to free best.bw and assign best = trial pointer. The second loop will then return 0 because of an Out of memory error in VP8 encoder, the pointer is still assigned to trial and the AddressSanitizer will attempt a double free.\u00a0\n"
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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": "CWE-416 Use After Free",
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"cweId": "CWE-416"
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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": "Chromium",
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"product": {
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"product_data": [
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{
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"product_name": "libwebp",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_name": "0.4.2",
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"version_value": "1.3.1"
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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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"references": {
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"reference_data": [
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{
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"url": "https://chromium.googlesource.com/webm/libwebp",
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"refsource": "MISC",
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"name": "https://chromium.googlesource.com/webm/libwebp"
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},
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{
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"url": "https://security.gentoo.org/glsa/202309-05",
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"refsource": "MISC",
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"name": "https://security.gentoo.org/glsa/202309-05"
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}
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]
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},
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"generator": {
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"engine": "Vulnogram 0.1.0-dev"
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},
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"source": {
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"discovery": "EXTERNAL"
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},
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"impact": {
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"cvss": [
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{
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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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:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
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"version": "3.1"
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}
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]
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}
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} |