CVE-2017-5754
MEDIUM 5.6EPSS 84.2%
Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis of the data cache.
- Affected
- Intel Corporation · Most Modern Operating Systems
- CVSS v3.1 CNA
- 5.6 MEDIUM
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N - CVSS v3.0 NVD
- 5.6 MEDIUM
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N - CVSS v2.0 NVD
- 4.7 MEDIUM
AV:L/AC:M/Au:N/C:C/I:N/A:N - EPSS
- 84.17% chance of exploitation in the next 30 days, 100th percentile
- Published
- 2018-01-04
- Updated
- 2026-05-28
Proof-of-concept exploits (10)
- RubenCastelar/Meltdown0★ · 2025-05-19
- feffi/docker-spectre9★ · 2021-09-25
- merlinepedra/Am-I-affected-by-Meltdown0★ · 2022-07-15
- merlinepedra25/Am-I-affected-by-Meltdown0★ · 2022-07-15
- mosajjal/Meltdown-Spectre-PoC3★ · 2018-01-07
- ommadawn46/HEVD-Exploit-Win10-22H2-KVAS36★ · 2024-07-10
- projectboot/SpectreCompiled4★ · 2018-01-05
- v-lavrentikov/meltdown-spectre2★ · 2026-08-13
- zzado/Meltdown0★ · 2018-02-07
- rios0rios0/speculative-execution2★ · 2026-09-14
Security advisories
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV180002
- http://nvidia.custhelp.com/app/answers/detail/a_id/4609
- http://www.kb.cert.org/vuls/id/584653
- http://www.securitytracker.com/id/1040071
- http://xenbits.xen.org/xsa/advisory-254.html
- https://access.redhat.com/security/vulnerabilities/speculativeexecution
- https://aws.amazon.com/de/security/security-bulletins/AWS-2018-013
- https://blog.mozilla.org/security/2018/01/03/mitigations-landing-new-class-timing-attack
- https://googleprojectzero.blogspot.com/2018/01/reading-privileged-memory-with-side.html
- https://meltdownattack.com
- https://security.googleblog.com/2018/01/todays-cpu-vulnerability-what-you-need.html
- https://support.f5.com/csp/article/K91229003
- https://support.lenovo.com/us/en/solutions/LEN-18282
- https://www.suse.com/c/suse-addresses-meltdown-spectre-vulnerabilities
- https://www.synology.com/support/security/Synology_SA_18_01
- http://www.securityfocus.com/bid/102378
- http://www.securityfocus.com/bid/106128
- https://usn.ubuntu.com/3522-3
- https://usn.ubuntu.com/3522-4
- https://usn.ubuntu.com/3523-1
- https://usn.ubuntu.com/3540-2
- https://usn.ubuntu.com/3541-2
- https://usn.ubuntu.com/3583-1
- https://usn.ubuntu.com/3597-1
- https://usn.ubuntu.com/3597-2
- https://usn.ubuntu.com/usn/usn-3516-1
- https://usn.ubuntu.com/usn/usn-3522-2
- https://usn.ubuntu.com/usn/usn-3523-2
- https://usn.ubuntu.com/usn/usn-3524-2
- https://usn.ubuntu.com/usn/usn-3525-1
- https://www.kb.cert.org/vuls/id/180049
- https://www.oracle.com/security-alerts/cpuapr2020.html
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html