152 lines
6.1 KiB
JSON
152 lines
6.1 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-2026-27596",
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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": "2026-02-20T19:43:14.601Z",
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"datePublished": "2026-03-02T19:40:48.559Z",
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"dateUpdated": "2026-03-02T20:25:31.790Z"
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},
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"containers": {
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"cna": {
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"title": "Exiv2: Integer Underflow in LoaderNative::getData() Causes Heap Buffer Overflow",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-125",
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"lang": "en",
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"description": "CWE-125: Out-of-bounds Read",
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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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"descriptions": [
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{
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"cweId": "CWE-191",
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"lang": "en",
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"description": "CWE-191: Integer Underflow (Wrap or Wraparound)",
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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": "NETWORK",
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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": "NONE",
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"vulnIntegrityImpact": "LOW",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 2.7,
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"baseSeverity": "LOW",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/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://github.com/Exiv2/exiv2/security/advisories/GHSA-3wgv-fg4w-75x7",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/Exiv2/exiv2/security/advisories/GHSA-3wgv-fg4w-75x7"
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},
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{
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"name": "https://github.com/Exiv2/exiv2/issues/3511",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/Exiv2/exiv2/issues/3511"
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},
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{
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"name": "https://github.com/Exiv2/exiv2/pull/3512",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/Exiv2/exiv2/pull/3512"
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},
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{
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"name": "https://github.com/Exiv2/exiv2/commit/eaa9e21aabe06b3f91cfe66686f5ebc3ca3c0ed4",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/Exiv2/exiv2/commit/eaa9e21aabe06b3f91cfe66686f5ebc3ca3c0ed4"
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}
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],
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"affected": [
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{
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"vendor": "Exiv2",
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"product": "exiv2",
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"versions": [
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{
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"version": "< 0.28.8",
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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": "2026-03-02T19:40:48.559Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. Prior to version 0.28.8, an out-of-bounds read was found in Exiv2. The vulnerability is in the preview component, which is only triggered when running Exiv2 with an extra command line argument, like -pp. The out-of-bounds read is at a 4GB offset, which usually causes Exiv2 to crash. This issue has been patched in version 0.28.8."
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}
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],
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"source": {
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"advisory": "GHSA-3wgv-fg4w-75x7",
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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": "2026-03-02T20:25:12.745500Z",
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"id": "CVE-2026-27596",
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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": "yes"
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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": "2026-03-02T20:25:31.790Z"
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}
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}
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]
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}
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} |