Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Linux Linux — staging: gdm724x: fix use after free in gdm_lte_rx()
AV AC PR UI S C I A CVSS EPSS %ile KEV
L L L N U H H H 7.8 .0051 41.6 —
AFFECTED
Product Versions Fixed
Linux 61e121047645122c47714fcda684d0ee67f444af – —
Linux 3.12 – 4.9.307
TIMELINE
Jul 16 Reserved by Linux
Jul 16 Published (CNA: Linux)
Aug 4 RESCORED — CVE-2022-48851 (Linux). CVSS 9.8 → 7.8 (NVD).
Description
In the Linux kernel, the following vulnerability has been resolved:
staging: gdm724x: fix use after free in gdm_lte_rx()
The netif_rx_ni() function frees the skb so we can't dereference it to
save the skb->len.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| July 16, 2024 | Reserved | Reserved by Linux |
| July 16, 2024 | Published | Published (CNA: Linux) |
| August 4, 2026 | RESCORED | RESCORED — CVE-2022-48851 (Linux). CVSS 9.8 → 7.8 (NVD). |
Affected
Affected products and packages — 2 rows
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| Linux | Linux | — | 61e121047645122c47714fcda684d0ee67f444af | — |
| Linux | Linux | — | 3.12 | 4.9.307 |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2022-48851 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.