Answer in brief
CVE-2024-58034 records a High severity (CVSS 7.8) vulnerability in memory: tegra20-emc: fix an OF node reference bug in tegra_emc_find_node_by_ram_code(). The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=96e5da7c842424bcf64afe1082b960b42b96190b <c3def10c610ae046aaa61d00528e7bd15e4ad8d3 || >=96e5da7c842424bcf64afe1082b960b42b96190b <e9d07e91de140679eeaf275f47ad154467cb9e05 || >=96e5da7c842424bcf64afe1082b960b42b96190b <c144423cb07e4e227a8572d5742ca2b36ada770d || >=96e5da7c842424bcf64afe1082b960b42b96190b <3b02273446e23961d910b50cc12528faec649fb2 || >=96e5da7c842424bcf64afe1082b960b42b96190b <755e44538c190c31de9090d8e8821d228fcfd416 || >=96e5da7c842424bcf64afe1082b960b42b96190b <b9784e5cde1f9fb83661a70e580e381ae1264d12 | c3def10c610ae046aaa61d00528e7bd15e4ad8d3, e9d07e91de140679eeaf275f47ad154467cb9e05, c144423cb07e4e227a8572d5742ca2b36ada770d, 3b02273446e23961d910b50cc12528faec649fb2, 755e44538c190c31de9090d8e8821d228fcfd416, b9784e5cde1f9fb83661a70e580e381ae1264d12 |
| Linux/Linuxgeneric | 5.0 | Not reported |
Published upstream
Feb 27, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: memory: tegra20-emc: fix an OF node reference bug in tegra_emc_find_node_by_ram_code() As of_find_node_by_name() release the reference of the argument device node, tegra_emc_find_node_by_ram_code() releases some device nodes while still in use, resulting in possible UAFs. According to the bindings and the in-tree DTS files, the "emc-tables" node is always device's child node with the property "nvidia,use-ram-code", and the "lpddr2" node is a child of the "emc-tables" node. Thus utilize the for_each_child_of_node() macro and of_get_child_by_name() instead of of_find_node_by_name() to simplify the code. This bug was found by an experimental verification tool that I am developing. [krzysztof: applied v1, adjust the commit msg to incorporate v2 parts]
Quoted source text, attributed separately from HOL analysis.