CVE-2024-44998— atm: idt77252: prevent use after free in dequeue_rx()
Possible ATT&CK Techniques 1AI
T1203 · Exploitation for Client ExecutionAffected Version Matrix 18
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2< 628ea82190a678a56d2ec38cda3addf3b3a6248d | affected |
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2< 09e086a5f72ea27c758b3f3b419a69000c32adc1 | affected | ||
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2< 1cece837e387c039225f19028df255df87a97c0d | affected | ||
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2< 24cf390a5426aac9255205e9533cdd7b4235d518 | affected | ||
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2< 379a6a326514a3e2f71b674091dfb0e0e7522b55 | affected | ||
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2< ef23c18ab88e33ce000d06a5c6aad0620f219bfd | affected | ||
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2< 91b4850e7165a4b7180ef1e227733bcb41ccdf10 | affected | ||
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2< a9a18e8f770c9b0703dab93580d0b02e199a4c79 | affected | ||
| … +10 more rows | |||
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I. Basic Information for CVE-2024-44998
Vulnerability Information
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Vulnerability Title
atm: idt77252: prevent use after free in dequeue_rx()
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: atm: idt77252: prevent use after free in dequeue_rx() We can't dereference "skb" after calling vcc->push() because the skb is released.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于atm: idt77252组件存在释放后重用漏洞。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2024-44998
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2024-44998 (3)
Same Patch Batch · Linux · 2024-09-04 · 58 CVEs total
| CVE-2024-44984 | 10.0 CRITICAL | bnxt_en: Fix double DMA unmapping for XDP_REDIRECT |
| CVE-2024-44985 | 9.8 CRITICAL | ipv6: prevent possible UAF in ip6_xmit() |
| CVE-2024-44970 | 9.8 CRITICAL | net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink |
| CVE-2024-44994 | 8.8 HIGH | iommu: Restore lost return in iommu_report_device_fault() |
| CVE-2024-44988 | 8.8 HIGH | net: dsa: mv88e6xxx: Fix out-of-bound access |
| CVE-2024-44986 | 8.1 HIGH | ipv6: fix possible UAF in ip6_finish_output2() |
| CVE-2024-44973 | 8.1 HIGH | mm, slub: do not call do_slab_free for kfence object |
| CVE-2024-45000 | 7.8 HIGH | fs/netfs/fscache_cookie: add missing "n_accesses" check |
| CVE-2024-44959 | 7.8 HIGH | tracefs: Use generic inode RCU for synchronizing freeing |
| CVE-2024-44954 | 7.8 HIGH | ALSA: line6: Fix racy access to midibuf |
| CVE-2024-44951 | 7.8 HIGH | serial: sc16is7xx: fix TX fifo corruption |
| CVE-2024-44966 | 7.8 HIGH | binfmt_flat: Fix corruption when not offsetting data start |
| CVE-2024-44967 | 7.8 HIGH | drm/mgag200: Bind I2C lifetime to DRM device |
| CVE-2024-44974 | 7.8 HIGH | mptcp: pm: avoid possible UaF when selecting endp |
| CVE-2024-44978 | 7.8 HIGH | drm/xe: Free job before xe_exec_queue_put |
| CVE-2024-44987 | 7.8 HIGH | ipv6: prevent UAF in ip6_send_skb() |
| CVE-2024-44995 | 7.8 HIGH | net: hns3: fix a deadlock problem when config TC during resetting |
| CVE-2024-44997 | 7.8 HIGH | net: ethernet: mtk_wed: fix use-after-free panic in mtk_wed_setup_tc_block_cb() |
| CVE-2024-44949 | 7.8 HIGH | parisc: fix a possible DMA corruption |
| CVE-2024-44992 | 7.5 HIGH | smb/client: avoid possible NULL dereference in cifs_free_subrequest() |
Showing top 20 of 58 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-68081
KVM: nVMX: Put vmcs12 pages if nested VM-Enter fails due to - CVE-2026-68082
libceph: fix two unsafe bare decodes in decode_lockers() - CVE-2026-68480
x86/bugs: Make Safe-RET robust against interrupt injection - CVE-2026-64604
KVM: VMX: Grab vmcs12 on CR8 interception update iff vCPU is - CVE-2026-64602
iio: adc: spear: Initialize completion before requesting IRQ
Same vendor: Linux
- CVE-2026-68081
KVM: nVMX: Put vmcs12 pages if nested VM-Enter fails due to - CVE-2026-68082
libceph: fix two unsafe bare decodes in decode_lockers() - CVE-2026-68480
x86/bugs: Make Safe-RET robust against interrupt injection - CVE-2026-64604
KVM: VMX: Grab vmcs12 on CR8 interception update iff vCPU is - CVE-2026-64602
iio: adc: spear: Initialize completion before requesting IRQ
V. Comments for CVE-2024-44998
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