Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ELF: fix kernel.randomize_va_space double read ELF loader uses "randomize_va_space" twice. It is sysctl and can change at any moment, so 2 loads could see 2 different values in theory with unpredictable consequences. Issue exactly one load for consistent value across one exec.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 32a932332c8bad842804842eaf9651ad6268e637 before 1f81d51141a234ad0a3874b4d185dc27a521cd27; affected 32a932332c8bad842804842eaf9651ad6268e637 before 53f17409abf61f66b6f05aff795e938e5ba811d1; affected 32a932332c8bad842804842eaf9651ad6268e637 before 1cf8cd80903073440b6ea055811d04edd24fe4f7; affected 32a932332c8bad842804842eaf9651ad6268e637 before 2a97388a807b6ab5538aa8f8537b2463c6988bd2 |
| Linux / Linux | affected 2.6.25; unaffected 0 before 2.6.25; unaffected 6.1.110 through 6.1.*; unaffected 6.6.51 through 6.6.*; unaffected 6.10.10 through 6.10.*; unaffected 6.11 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/1f81d51141a234ad0a3874b4d185dc27a521cd27
- https://git.kernel.org/stable/c/53f17409abf61f66b6f05aff795e938e5ba811d1
- https://git.kernel.org/stable/c/1cf8cd80903073440b6ea055811d04edd24fe4f7
- https://git.kernel.org/stable/c/2a97388a807b6ab5538aa8f8537b2463c6988bd2
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.