CVE-2024-35813
In the Linux kernel, the following vulnerability has been resolved: mmc: core: Avoid negative index with array access Commit 4d0c8d0aef63 ("mmc: core: Use mrq.sbc in close-ended ffu") assigns prev_idata = idatas[i - 1], but doesn't check that the…
Does this matter?
Lower severity and a low EPSS score (0.25%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: mmc: core: Avoid negative index with array access Commit 4d0c8d0aef63 ("mmc: core: Use mrq.sbc in close-ended ffu") assigns prev_idata = idatas[i - 1], but doesn't check that the iterator i is greater than zero. Let's fix this by adding a check.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.25% probability · 16th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel · debian/debian linux
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/064db53f9023a2d5877a2d12de6bc27995f6ca56Patch
- https://git.kernel.org/stable/c/2b539c88940e22494da80a93ee1c5a28bbad10f6Patch
- https://git.kernel.org/stable/c/4466677dcabe2d70de6aa3d4bd4a4fafa94a71f2Patch
- https://git.kernel.org/stable/c/7d0e8a6147550aa058fa6ade8583ad252aa61304Patch
- https://git.kernel.org/stable/c/81b8645feca08a54c7c4bf36e7b176f4983b2f28Patch
- https://git.kernel.org/stable/c/ad9cc5e9e53ab94aa0c7ac65d43be7eb208dcb55Patch
- https://git.kernel.org/stable/c/b9a7339ae403035ffe7fc37cb034b36947910f68Patch
- https://git.kernel.org/stable/c/cf55a7acd1ed38afe43bba1c8a0935b51d1dc014Patch
- https://git.kernel.org/stable/c/064db53f9023a2d5877a2d12de6bc27995f6ca56Patch
- https://git.kernel.org/stable/c/2b539c88940e22494da80a93ee1c5a28bbad10f6Patch
- https://git.kernel.org/stable/c/4466677dcabe2d70de6aa3d4bd4a4fafa94a71f2Patch
- https://git.kernel.org/stable/c/7d0e8a6147550aa058fa6ade8583ad252aa61304Patch
- https://git.kernel.org/stable/c/81b8645feca08a54c7c4bf36e7b176f4983b2f28Patch
- https://git.kernel.org/stable/c/ad9cc5e9e53ab94aa0c7ac65d43be7eb208dcb55Patch
- https://git.kernel.org/stable/c/b9a7339ae403035ffe7fc37cb034b36947910f68Patch
- https://git.kernel.org/stable/c/cf55a7acd1ed38afe43bba1c8a0935b51d1dc014Patch
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlThird Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.