CVE-2023-42465
Severity
7.0HIGH
EPSS
0.0%
top 99.86%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 22
Description
Sudo before 1.9.15 might allow row hammer attacks (for authentication bypass or privilege escalation) because application logic sometimes is based on not equaling an error value (instead of equaling a success value), and because the values do not resist flips of a single bit.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.0 | Impact: 5.9
Affected Packages2 packages
Patches
🔴Vulnerability Details
3📋Vendor Advisories
3Microsoft▶
Sudo before 1.9.15 might allow row hammer attacks (for authentication bypass or privilege escalation) because application logic sometimes is based on not equaling an error value (instead of equaling a↗2023-12-12
Debian▶
CVE-2023-42465: sudo - Sudo before 1.9.15 might allow row hammer attacks (for authentication bypass or ...↗2023