CVE-2026-22990high

CVE-2026-22990: falha de alta gravidade em Linux

libceph: replace overzealous BUG_ON in osdmap_apply_incremental()

Publicada em · Atualizada em

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 7.5epss 0.4%
probabilidade de exploração
0.4%top 70% das CVEs
exploração observada
nãonenhuma fonte reporta
In the Linux kernel, the following vulnerability has been resolved: libceph: replace overzealous BUG_ON in osdmap_apply_incremental() If the osdmap is (maliciously) corrupted such that the incremental osdmap epoch is different from what is expected, there is no need to BUG. Instead, just declare the incremental osdmap to be invalid.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
Linux · Linux
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Referências
https://git.kernel.org/stable/c/4b106fbb1c7b841cd402abd83eb2447164c799eahttps://git.kernel.org/stable/c/6348d70af847b79805374fe628d3809a63fd7df3https://git.kernel.org/stable/c/6afd2a4213524bc742b709599a3663aeaf77193chttps://git.kernel.org/stable/c/6c6cec3db3b418c4fdf815731bc39e46dff75e1bhttps://git.kernel.org/stable/c/9aa0b0c14cefece078286d78b97d4c09685e372dhttps://git.kernel.org/stable/c/d3613770e2677683e65d062da5e31f48c409abe9https://git.kernel.org/stable/c/e00c3f71b5cf75681dbd74ee3f982a99cb690c2b