CVE-2024-58007: soc: qcom: socinfo: Avoid out of bounds read of serial number
Vulnerability summary
CVE-2024-58007 is a high (CVSS 7.1) Out-of-bounds Read vulnerability in linux. EPSS estimates a 0.25% chance of exploitation in the next 30 days, higher than 16.4% of scored vulnerabilities.
Not severe (CVSS 7.1, local access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 53 · Related 50Timeline
- 27-02-2025PublishedVulnerability first disclosed.
- 11-05-2026Last modifiedVulnerability information updated.
Description
In the Linux kernel, the following vulnerability has been resolved: soc: qcom: socinfo: Avoid out of bounds read of serial number On MSM8916 devices, the serial number exposed in sysfs is constant and does not change across individual devices. It's always: db410c:/sys/devices/soc0$ cat serial_number 2644893864 The firmware used on MSM8916 exposes SOCINFO_VERSION(0, 8), which does not have support for the serial_num field in the socinfo struct. There is an existing check to avoid exposing the serial number in that case, but it's not correct: When checking the item_size returned by SMEM, we need to make sure the *end* of the serial_num is within bounds, instead of comparing with the *start* offset. The serial_number currently exposed on MSM8916 devices is just an out of bounds read of whatever comes after the socinfo struct in SMEM. Fix this by changing offsetof() to offsetofend(), so that the size of the field is also taken into account.
CVSS metrics
3 scores · 3 sources · 1 version- OSV · UbuntuEcosystem advisory · calculated7.1HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- OSV · DebianEcosystem advisory · calculated7.1HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
EPSS trend
Probability
0.25%
Chance of exploitation in the next 30 days
Percentile
16%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.25% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.
Ubuntu132 products
- linux< 5.4.0-216.236 | < 5.15.0-140.150 | < 6.8.0-64.67
- linux-allwinner-5.19All versions (No fix recorded)
- linux-aws< 5.4.0-1146.156 | < 5.15.0-1084.91 | < 6.8.0-1032.34
- linux-aws-5.0All versions (No fix recorded)
- linux-aws-5.11All versions (No fix recorded)
Linux2 products
- linux≥ efb448d0a3fca01bb987dd70963da6185b81751e, < 7445fa05317534bbd8b373c0eff8319187916030 | ≥ efb448d0a3fca01bb987dd70963da6185b81751e, < 2495c6598731b6d7f565140f2bd63ef4bc36ce7d | ≥ efb448d0a3fca01bb987dd70963da6185b81751e, < 2d09d3c9afa2fc422ac3df7c9b8534f350ee19dd | ≥ efb448d0a3fca01bb987dd70963da6185b81751e, < 9c88b3a3fae4d60641c3a45be66269d00eff33cd | ≥ efb448d0a3fca01bb987dd70963da6185b81751e, < 47470acd719d45c4c8c418c07962f74cc995652b | ≥ efb448d0a3fca01bb987dd70963da6185b81751e, < 407c928305c1a37232a63811c400ef616f85ccbc | ≥ efb448d0a3fca01bb987dd70963da6185b81751e, < 0a92feddae0634a0b87c04b19d343f6af97af700 | ≥ efb448d0a3fca01bb987dd70963da6185b81751e, < 22cf4fae6660b6e1a583a41cbf84e3046ca9ccd0 | 5.4
- linux_kernel≥ 5.4, < 6.1.129 | ≥ 6.2, < 6.6.78 | ≥ 6.7, < 6.12.14 | ≥ 6.13, < 6.13.3
Debian1 product
- linux< 6.1.129-1 | < 6.12.15-1
3 vendors · 135 products
