{"id":"CVE-2015-8577","aliases":["EUVD-2015-8455","GHSA-hmcg-84c5-h52c"],"status":"published","title":"The Buffer Overflow Protection (BOP) feature in McAfee VirusScan Enterprise before 8.8 Patch 6...","description":"The Buffer Overflow Protection (BOP) feature in McAfee VirusScan Enterprise before 8.8 Patch 6 allocates memory with Read, Write, Execute (RWX) permissions at predictable addresses on 32-bit platforms when protecting another application, which allows attackers to bypass the DEP and ASLR protection mechanisms via unspecified vectors.","severity":{"version":"2.0","score":2.6,"vector":"AV:L/AC:H/Au:N/C:P/I:P/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00416,"percentile":0.36211,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2015-12-16T18:00:00Z","modified":"2026-06-17T00:34:48Z","products":[{"vendor":"mcafee","product":"virusscan_enterprise"}],"references":[{"url":"http://www.securityfocus.com/bid/78810","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://breakingmalware.com/vulnerabilities/sedating-watchdog-abusing-security-products-bypass-mitigations/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://blog.ensilo.com/the-av-vulnerability-that-bypasses-mitigations","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10142","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-8577"},{"url":"http://breakingmalware.com/vulnerabilities/sedating-watchdog-abusing-security-products-bypass-mitigations"},{"url":"https://github.com/advisories/GHSA-hmcg-84c5-h52c"}],"sources":{"cve":[{"id":"CVE-2015-8577","description":"The Buffer Overflow Protection (BOP) feature in McAfee VirusScan Enterprise before 8.8 Patch 6 allocates memory with Read, Write, Execute (RWX) permissions at predictable addresses on 32-bit platforms when protecting another application, which allows attackers to bypass the DEP and ASLR protection mechanisms via unspecified vectors.","status":"published","published":"2015-12-16T18:00:00Z","modified":"2024-08-06T08:20:43.502Z","updated_at":"2026-11-02T14:35:41.26549Z"}],"euvd":[{"id":"EUVD-2015-8455","description":"The Buffer Overflow Protection (BOP) feature in McAfee VirusScan Enterprise before 8.8 Patch 6 allocates memory with Read, Write, Execute (RWX) permissions at predictable addresses on 32-bit platforms when protecting another application, which allows attackers to bypass the DEP and ASLR protection mechanisms via unspecified vectors.","status":"published","published":"2015-12-16T18:00:00Z","modified":"2024-08-06T08:20:43Z","updated_at":"2026-11-03T01:57:26.810911Z"}],"ghsa":[{"id":"GHSA-hmcg-84c5-h52c","title":"The Buffer Overflow Protection (BOP) feature in McAfee VirusScan Enterprise before 8.8 Patch 6...","description":"The Buffer Overflow Protection (BOP) feature in McAfee VirusScan Enterprise before 8.8 Patch 6 allocates memory with Read, Write, Execute (RWX) permissions at predictable addresses on 32-bit platforms when protecting another application, which allows attackers to bypass the DEP and ASLR protection mechanisms via unspecified vectors.","status":"published","published":"2022-05-17T03:54:50Z","modified":"2025-04-12T12:56:09Z","updated_at":"2026-11-02T15:01:25.259545Z"}],"nvd":[{"id":"CVE-2015-8577","description":"The Buffer Overflow Protection (BOP) feature in McAfee VirusScan Enterprise before 8.8 Patch 6 allocates memory with Read, Write, Execute (RWX) permissions at predictable addresses on 32-bit platforms when protecting another application, which allows attackers to bypass the DEP and ASLR protection mechanisms via unspecified vectors.","status":"published","published":"2015-12-16T18:59:00.123Z","modified":"2026-06-17T00:34:48.523Z","cvss":[{"version":"2.0","score":2.6,"vector":"AV:L/AC:H/Au:N/C:P/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:03:14.501367Z"}]}}