{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-21T05:58:10.870","vulnerabilities":[{"cve":{"id":"CVE-2023-52526","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","published":"2024-03-02T22:15:48.360","lastModified":"2024-12-11T15:19:11.407","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nerofs: fix memory leak of LZMA global compressed deduplication\n\nWhen stressing microLZMA EROFS images with the new global compressed\ndeduplication feature enabled (`-Ededupe`), I found some short-lived\ntemporary pages weren't properly released, which could slowly cause\nunexpected OOMs hours later.\n\nLet's fix it now (LZ4 and DEFLATE don't have this issue.)"},{"lang":"es","value":"En el kernel de Linux, se resolvió la siguiente vulnerabilidad: erofs: corrige la pérdida de memoria de la deduplicación comprimida global LZMA Al estresar las imágenes microLZMA EROFS con la nueva función de deduplicación comprimida global habilitada (`-Ededupe`), encontré algunas páginas temporales de corta duración no se publicaron correctamente, lo que podría causar OOM inesperados horas más tarde. Solucionémoslo ahora (LZ4 y DEFLATE no tienen este problema)."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-401"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1","versionEndExcluding":"6.1.57","matchCriteriaId":"B8F162B2-4FA0-4B04-B738-46FC68746E46"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.5.7","matchCriteriaId":"830A824C-F212-4FDC-ADEF-0EBEC6B2365B"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.6:rc1:*:*:*:*:*:*","matchCriteriaId":"84267A4F-DBC2-444F-B41D-69E15E1BEC97"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.6:rc2:*:*:*:*:*:*","matchCriteriaId":"FB440208-241C-4246-9A83-C1715C0DAA6C"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.6:rc3:*:*:*:*:*:*","matchCriteriaId":"0DC421F1-3D5A-4BEF-BF76-4E468985D20B"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.6:rc4:*:*:*:*:*:*","matchCriteriaId":"00AB783B-BE05-40E8-9A55-6AA457D95031"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/6a5a8f0a9740f865693d5aa97a42cc4504538e18","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/75a5221630fe5aa3fedba7a06be618db0f79ba1e","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/c955751cbf864cf2055117dd3fe7f780d2a57b56","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/6a5a8f0a9740f865693d5aa97a42cc4504538e18","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/75a5221630fe5aa3fedba7a06be618db0f79ba1e","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/c955751cbf864cf2055117dd3fe7f780d2a57b56","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]}]}}]}