tcp_metrics: validate source addr length
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 0.3%
probabilidade de exploração
0.3%top 84% das CVEs
exploração observada
nãonenhuma fonte reporta
In the Linux kernel, the following vulnerability has been resolved:
tcp_metrics: validate source addr length
I don't see anything checking that TCP_METRICS_ATTR_SADDR_IPV4
is at least 4 bytes long, and the policy doesn't have an entry
for this attribute at all (neither does it for IPv6 but v6 is
manually validated).
Produtos afetados
Linux · LinuxReferências
https://git.kernel.org/stable/c/19d997b59fa1fd7a02e770ee0881c0652b9c32c9https://git.kernel.org/stable/c/2a2e79dbe2236a1289412d2044994f7ab419b44chttps://git.kernel.org/stable/c/31f03bb04146c1c6df6c03e9f45401f5f5a985d3https://git.kernel.org/stable/c/3d550dd5418729a6e77fe7721d27adea7152e321https://git.kernel.org/stable/c/66be40e622e177316ae81717aa30057ba9e61dffhttps://git.kernel.org/stable/c/8c2debdd170e395934ac0e039748576dfde14e99https://git.kernel.org/stable/c/cdffc358717e436bb67122bb82c1a2a26e050f98https://git.kernel.org/stable/c/ef7c428b425beeb52b894e16f1c4b629d6cebfb6https://lists.debian.org/debian-lts-announce/2025/01/msg00001.htmlhttps://security.netapp.com/advisory/ntap-20240828-0010/http://www.openwall.com/lists/oss-security/2024/09/24/3http://www.openwall.com/lists/oss-security/2024/09/24/4