CVE-2010-3301
23Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendepss 3.8%
da publicação à arma0 dias
Publicada no NVD22 de set.
1ª PoC16 de set.
probabilidade de exploração
3.8%top 11% das CVEs
exploração observada
nãonenhuma fonte reporta
1 exploit(s) público(s)
The IA32 system call emulation functionality in arch/x86/ia32/ia32entry.S in the Linux kernel before 2.6.36-rc4-git2 on the x86_64 platform does not zero extend the %eax register after the 32-bit entry path to ptrace is used, which allows local users to gain privileges by triggering an out-of-bounds access to the system call table using the %rax register. NOTE: this vulnerability exists because of a CVE-2007-4573 regression.
Produtos afetados
n/a · n/aPoCs públicas encontradas — 1✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/15023⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=36d001c70d8a0144ac1d038f6876c484849a74dehttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=eefdca043e8391dcd719711716492063030b55achttp://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.htmlhttp://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=634449http://secunia.com/advisories/42758http://sota.gen.nz/compat2/http://www.kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.36-rc4-git2.loghttp://www.mandriva.com/security/advisories?name=MDVSA-2010:198http://www.mandriva.com/security/advisories?name=MDVSA-2010:247http://www.openwall.com/lists/oss-security/2010/09/16/1http://www.openwall.com/lists/oss-security/2010/09/16/3