CVE-2025-40200

N/A

Descricao

In the Linux kernel, the following vulnerability has been resolved: Squashfs: reject negative file sizes in squashfs_read_inode() Syskaller reports a "WARNING in ovl_copy_up_file" in overlayfs. This warning is ultimately caused because the underlying Squashfs file system returns a file with a negative file size. This commit checks for a negative file size and returns EINVAL. [phillip@squashfs.org.uk: only need to check 64 bit quantity]

Detalhes CVE

Pontuacao CVSS v3.1N/A

Publicado11/12/2025

Ultima modificacao11/14/2025

Fontenvd

Avistamentos honeypot0

Referencias

https://git.kernel.org/stable/c/2871c74caa3f4f05b429e6bfefebac62dbf1b408(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/54170057a5fadd24a37b70de41e61d39284d9bd7(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/8118f66124895829443d09c207e654adcb2f9321(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/875fb3f87ae0225b881319ba016a1a8c4ffd5812(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/8c7aad76751816207fee556d44aa88a710824810(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/9f1c14c1de1bdde395f6cc893efa4f80a2ae3b2b(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/f271155ff31aca8ef82c61c8df23ca97e9a77dd4(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/fbfc745db628de31f5c089147deeb87e95b89e66(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

Correlacoes IOC

Sem correlacoes registradas

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