{"id":"CVE-2022-31796","aliases":["DEBIAN-CVE-2022-31796","EUVD-2022-53187","GHSA-hxpg-2x22-5xr4","UBUNTU-CVE-2022-31796"],"status":"published","title":"libjpeg 1.63 has a heap-based buffer over-read in HierarchicalBitmapRequester::FetchRegion in...","description":"libjpeg 1.63 has a heap-based buffer over-read in HierarchicalBitmapRequester::FetchRegion in hierarchicalbitmaprequester.cpp because the MCU size can be different between allocation and 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Party Advisory","report"]},{"url":"https://github.com/thorfdbg/libjpeg/commit/187035b9726710b4fe11d565c7808975c930895d","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-31796","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-hxpg-2x22-5xr4"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/31xxx/CVE-2022-31796.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2022-31796","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-31796","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-31796","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2022-31796","description":"libjpeg 1.63 has a heap-based buffer over-read in HierarchicalBitmapRequester::FetchRegion in hierarchicalbitmaprequester.cpp because the MCU size can be different between allocation and 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