ELF: fix kernel.randomize_va_space double read
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 0.2%
probabilidade de exploração
0.2%top 86% das CVEs
exploração observada
nãonenhuma fonte reporta
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.
Produtos afetados
Linux · LinuxReferências
https://git.kernel.org/stable/c/1cf8cd80903073440b6ea055811d04edd24fe4f7https://git.kernel.org/stable/c/1f81d51141a234ad0a3874b4d185dc27a521cd27https://git.kernel.org/stable/c/2a97388a807b6ab5538aa8f8537b2463c6988bd2https://git.kernel.org/stable/c/53f17409abf61f66b6f05aff795e938e5ba811d1https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html