CVE-2021-47478
isofs: Fix out of bound access for corrupted isofs image
Vexday Risk Score
13Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 5.5EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
22 mai 2024Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
In the Linux kernel, the following vulnerability has been resolved:
isofs: Fix out of bound access for corrupted isofs image
When isofs image is suitably corrupted isofs_read_inode() can read data
beyond the end of buffer. Sanity-check the directory entry length before
using it.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Produtos afetados
Linux · LinuxReferências
https://git.kernel.org/stable/c/156ce5bb6cc43a80a743810199defb1dc3f55b7fhttps://git.kernel.org/stable/c/6e80e9314f8bb52d9eabe1907698718ff01120f5https://git.kernel.org/stable/c/86d4aedcbc69c0f84551fb70f953c24e396de2d7https://git.kernel.org/stable/c/9ec33a9b8790c212cc926a88c5e2105f97f3f57ehttps://git.kernel.org/stable/c/afbd40f425227e661d991757e11cc4db024e761fhttps://git.kernel.org/stable/c/b0ddff8d68f2e43857a84dce54c3deab181c8ae1https://git.kernel.org/stable/c/b2fa1f52d22c5455217b294629346ad23a744945https://git.kernel.org/stable/c/e7fb722586a2936b37bdff096c095c30ca06404dhttps://git.kernel.org/stable/c/e96a1866b40570b5950cda8602c2819189c62a48