CVE-2024-40994
ptp: fix integer overflow in max_vclocks_store
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
12 Jul 2024Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
In the Linux kernel, the following vulnerability has been resolved:
ptp: fix integer overflow in max_vclocks_store
On 32bit systems, the "4 * max" multiply can overflow. Use kcalloc()
to do the allocation to prevent this.
Affected products
Linux · LinuxWant to know if your infrastructure is exposed to this?
Talk to TrueHacking →References
https://git.kernel.org/stable/c/4b03da87d0b7074c93d9662c6e1a8939f9b8b86ehttps://git.kernel.org/stable/c/666e934d749e50a37f3796caaf843a605f115b6fhttps://git.kernel.org/stable/c/81d23d2a24012e448f651e007fac2cfd20a45ce0https://git.kernel.org/stable/c/d50d62d5e6ee6aa03c00bddb91745d0b632d3b0fhttps://git.kernel.org/stable/c/e1fccfb4638ee6188377867f6015d0ce35764a8ehttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html