{"id":"CVE-2006-1827","aliases":["DEBIAN-CVE-2006-1827","DSA-1048-1","EUVD-2006-1827","GHSA-3jff-hq38-gfvf"],"status":"published","title":"Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers...","description":"Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but triggers a buffer overflow when it is used as an unsigned 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signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but triggers a buffer overflow when it is used as an unsigned length.","status":"published","published":"2006-04-18T20:00:00Z","modified":"2024-08-07T17:27:29.111Z","updated_at":"2026-11-02T14:33:51.835276Z"}],"euvd":[{"id":"EUVD-2006-1827","description":"Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but triggers a buffer overflow when it is used as an unsigned length.","status":"published","published":"2006-04-18T20:00:00Z","modified":"2024-08-07T17:27:29Z","updated_at":"2026-11-03T01:16:03.620369Z"}],"ghsa":[{"id":"GHSA-3jff-hq38-gfvf","title":"Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers...","description":"Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but triggers a buffer overflow when it is used as an unsigned length.","status":"published","published":"2022-05-01T06:53:13Z","modified":"2023-01-31T05:01:06Z","updated_at":"2026-11-02T14:47:59.599725Z"}],"nvd":[{"id":"CVE-2006-1827","description":"Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but triggers a buffer overflow when it is used as an unsigned length.","status":"published","published":"2006-04-18T20:02:00Z","modified":"2026-06-16T22:23:45.51Z","cvss":[{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:02.433957Z"}],"osv":[{"id":"CVE-2006-1827","description":"Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but triggers a buffer overflow when it is used as an unsigned length.","status":"published","published":"2006-04-18T20:02:00Z","modified":"2026-04-10T03:37:32.599478Z","updated_at":"2026-11-02T15:43:56.581247Z"},{"id":"DEBIAN-CVE-2006-1827","description":"Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but triggers a buffer overflow when it is used as an unsigned length.","status":"published","published":"2006-04-18T20:02:00Z","modified":"2026-10-22T23:47:29.763945427Z","updated_at":"2026-11-02T15:45:23.105674Z"},{"id":"DSA-1048-1","title":"asterisk - several vulnerabilities","status":"published","published":"2006-05-01T00:00:00Z","modified":"2026-03-09T01:00:59.831603Z","updated_at":"2026-11-02T15:46:14.285228Z"}]}}