{"id":"CVE-2010-1451","state":"PUBLISHED","title":"The TSB I-TLB load implementation in arch/sparc/kernel/tsb.S in the Linux kernel before 2.6.33 on the SPARC platform does not properly obtain the value of a certain _PAGE_EXEC_4U b","description":"The TSB I-TLB load implementation in arch/sparc/kernel/tsb.S in the Linux kernel before 2.6.33 on the SPARC platform does not properly obtain the value of a certain _PAGE_EXEC_4U bit and consequently does not properly implement a non-executable stack, which makes it easier for context-dependent attackers to exploit stack-based buffer overflows via a crafted application.","publishedAt":"2010-05-07T18:23:00.000Z","updatedAt":"2024-08-07T01:21:19.214Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.openwall.com/lists/oss-security/2010/02/24/1","http://marc.info/?l=linux-sparc&m=126662196902830&w=2","http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.33","http://www.openwall.com/lists/oss-security/2010/05/05/2","http://marc.info/?l=linux-sparc&m=126662159602378&w=2","http://www.debian.org/security/2010/dsa-2053","http://secunia.com/advisories/39830"],"weaknesses":[],"ingestedAt":"2026-10-29T19:39:35.079Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2010/1xxx/CVE-2010-1451.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2010-1451","state":"PUBLISHED","datePublished":"2010-05-07T18:23:00.000Z","dateUpdated":"2024-08-07T01:21:19.214Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2010-04-15T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The 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