// For flags

CVE-2024-35813

mmc: core: Avoid negative index with array access

Severity Score

"-"
*CVSS v-

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

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.

En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mmc: core: evitar índice negativo con acceso a matriz Commit 4d0c8d0aef63 ("mmc: core: usar mrq.sbc en ffu cerrado") asigna prev_idata = idatas[i - 1] , pero no comprueba que el iterador i sea mayor que cero. Arreglemos esto agregando una comprobación.

*Credits: N/A
CVSS Scores
Attack Vector
-
Attack Complexity
-
Privileges Required
-
User Interaction
-
Scope
-
Confidentiality
-
Integrity
-
Availability
-
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-05-17 CVE Reserved
  • 2024-05-17 CVE Published
  • 2024-05-18 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
References (16)
URL Tag Source
https://git.kernel.org/stable/c/f49f9e802785291149bdc9c824414de4604226b4 Vuln. Introduced
https://git.kernel.org/stable/c/59020bf0999ff7da8aedcd00ef8f0d75d93b6d20 Vuln. Introduced
https://git.kernel.org/stable/c/50b8b7a22e90bab9f1949b64a88ff17ab10913ec Vuln. Introduced
https://git.kernel.org/stable/c/c4edcd134bb72b3b0acc884612d624e48c9d057f Vuln. Introduced
https://git.kernel.org/stable/c/1653a8102868264f3488c298a9f20af2add9a288 Vuln. Introduced
https://git.kernel.org/stable/c/eed9119f8f8e8fbf225c08abdbb58597fba807e0 Vuln. Introduced
https://git.kernel.org/stable/c/4d0c8d0aef6355660b6775d57ccd5d4ea2e15802 Vuln. Introduced
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
URL Date SRC
URL Date SRC
https://git.kernel.org/stable/c/b9a7339ae403035ffe7fc37cb034b36947910f68 2024-04-13
https://git.kernel.org/stable/c/2b539c88940e22494da80a93ee1c5a28bbad10f6 2024-04-13
https://git.kernel.org/stable/c/81b8645feca08a54c7c4bf36e7b176f4983b2f28 2024-04-10
https://git.kernel.org/stable/c/ad9cc5e9e53ab94aa0c7ac65d43be7eb208dcb55 2024-04-03
https://git.kernel.org/stable/c/4466677dcabe2d70de6aa3d4bd4a4fafa94a71f2 2024-04-03
https://git.kernel.org/stable/c/064db53f9023a2d5877a2d12de6bc27995f6ca56 2024-04-03
https://git.kernel.org/stable/c/7d0e8a6147550aa058fa6ade8583ad252aa61304 2024-04-03
https://git.kernel.org/stable/c/cf55a7acd1ed38afe43bba1c8a0935b51d1dc014 2024-03-25
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
 >= 5.4.269 < 5.4.274
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.4.269 < 5.4.274"
en
Affected
Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
 >= 5.10.210 < 5.10.215
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.10.210 < 5.10.215"
en
Affected
Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
 >= 5.15.149 < 5.15.154
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15.149 < 5.15.154"
en
Affected
Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
 >= 6.1.76 < 6.1.84
Search vendor "Linux" for product "Linux Kernel" and version " >= 6.1.76 < 6.1.84"
en
Affected
Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
 >= 6.6.15 < 6.6.24
Search vendor "Linux" for product "Linux Kernel" and version " >= 6.6.15 < 6.6.24"
en
Affected
Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
 >= 6.7.3 < 6.7.12
Search vendor "Linux" for product "Linux Kernel" and version " >= 6.7.3 < 6.7.12"
en
Affected
Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
 >= 6.8 < 6.8.3
Search vendor "Linux" for product "Linux Kernel" and version " >= 6.8 < 6.8.3"
en
Affected
Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
 >= 6.8 < 6.9
Search vendor "Linux" for product "Linux Kernel" and version " >= 6.8 < 6.9"
en
Affected