Vulnerabilities > CVE-2024-2193
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
A Speculative Race Condition (SRC) vulnerability that impacts modern CPU architectures supporting speculative execution (related to Spectre V1) has been disclosed. An unauthenticated attacker can exploit this vulnerability to disclose arbitrary data from the CPU using race conditions to access the speculative executable code paths.
References
- https://kb.cert.org/vuls/id/488902
- https://xenbits.xen.org/xsa/advisory-453.html
- https://www.vusec.net/projects/ghostrace/
- https://download.vusec.net/papers/ghostrace_sec24.pdf
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/patch/?id=944d5fe50f3f03daacfea16300e656a1691c4a23
- https://ibm.github.io/system-security-research-updates/2024/03/12/ghostrace
- https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7016.html
- https://www.kb.cert.org/vuls/id/488902
- https://lists.fedoraproject.org/archives/list/[email protected]/message/ZON4TLXG7TG4A2XZG563JMVTGQW4SF3A/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/H63LGAQXPEVJOES73U4XK65I6DASOAAG/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/EIUICU6CVJUIB6BPJ7P5QTPQR5VOBHFK/
- http://www.openwall.com/lists/oss-security/2024/03/12/14