14 lines
1.4 KiB
JSON
14 lines
1.4 KiB
JSON
{
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"id": "openEuler-SA-2022-1869",
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"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2022-1869",
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"title": "An update for libtiff is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS",
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"severity": "High",
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"description": "\r\n\r\nSecurity Fix(es):\r\n\r\nlibtiff's tiffcrop utility has a uint32_t underflow that can lead to out of bounds read and write. An attacker who supplies a crafted file to tiffcrop (likely via tricking a user to run tiffcrop on it with certain parameters) could cause a crash or in some cases, further exploitation.(CVE-2022-2867)\r\n\r\nlibtiff's tiffcrop utility has a improper input validation flaw that can lead to out of bounds read and ultimately cause a crash if an attacker is able to supply a crafted file to tiffcrop.(CVE-2022-2868)\r\n\r\nlibtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine. An attacker who supplies a crafted file to tiffcrop could trigger this flaw, most likely by tricking a user into opening the crafted file with tiffcrop. Triggering this flaw could cause a crash or potentially further exploitation.(CVE-2022-2869)",
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"cves": [
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{
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"id": "CVE-2022-2869",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2869",
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"severity": "High"
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}
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]
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} |