CVE-2024-27402
published 2024-05-17CVE-2024-27402: In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skb_queue_empty() use The receive queues are protected by their…
PriorityP422medium5.8CVSS 3.1
AVLACHPRLUINSUCLILAH
EPSS
0.22%
13.0th percentile
In the Linux kernel, the following vulnerability has been resolved:
phonet/pep: fix racy skb_queue_empty() use
The receive queues are protected by their respective spin-lock, not
the socket lock. This could lead to skb_peek() unexpectedly
returning NULL or a pointer to an already dequeued socket buffer.
Affected
16 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.82-1 (bookworm) | linux 6.1.82-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 9641458d3ec42def729fde64669abf07f3220cd5 < 7d3914a477eed92b48c493a8631cc4554ab4fd4f | 7d3914a477eed92b48c493a8631cc4554ab4fd4f |
| linux | linux | >= 9641458d3ec42def729fde64669abf07f3220cd5 < 9d5523e065b568e79dfaa2ea1085a5bcf74baf78 | 9d5523e065b568e79dfaa2ea1085a5bcf74baf78 |
| linux | linux | >= 9641458d3ec42def729fde64669abf07f3220cd5 < 0a9f558c72c47472c38c05fcb72c70abb9104277 | 0a9f558c72c47472c38c05fcb72c70abb9104277 |
| linux | linux | >= 9641458d3ec42def729fde64669abf07f3220cd5 < 8ef4fcc7014b9f93619851d6b78d6cc2789a4c88 | 8ef4fcc7014b9f93619851d6b78d6cc2789a4c88 |
| linux | linux | >= 9641458d3ec42def729fde64669abf07f3220cd5 < 7d2a894d7f487dcb894df023e9d3014cf5b93fe5 | 7d2a894d7f487dcb894df023e9d3014cf5b93fe5 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 6.1.82-1 | 6.1.82-1 |
| linux | linux_kernel | >= 0 < 6.7.7-1 | 6.7.7-1 |
| linux | linux_kernel | >= 0 < 6.7.7-1 | 6.7.7-1 |
| linux | linux_kernel | >= 0 < 5.15.0-144.157 | 5.15.0-144.157 |
| linux | linux_kernel | >= 2.6.28 < 5.15.181 | 5.15.181 |
| linux | linux_kernel | >= 5.16 < 6.1.80 | 6.1.80 |
| linux | linux_kernel | >= 6.2 < 6.6.19 | 6.6.19 |
| linux | linux_kernel | >= 6.7 < 6.7.7 | 6.7.7 |
CVSS provenance
nvdv3.15.8MEDIUMCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian5.8MEDIUM
vendor_redhat5.8MEDIUM
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GHSA-pfcp-m93f-hrvg: In the Linux kernel, the following vulnerability has been resolved:
phonet/pep: fix racy skb_queue_empty() use
The receive queues are protected by t
ghsa_unreviewed·2024-05-17
CVE-2024-27402 [MEDIUM] GHSA-pfcp-m93f-hrvg: In the Linux kernel, the following vulnerability has been resolved:
phonet/pep: fix racy skb_queue_empty() use
The receive queues are protected by t
In the Linux kernel, the following vulnerability has been resolved:
phonet/pep: fix racy skb_queue_empty() use
The receive queues are protected by their respective spin-lock, not
the socket lock. This could lead to skb_peek() unexpectedly
returning NULL or a pointer to an already dequeued socket buffer.
OSV
CVE-2024-27402: In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skb_queue_empty() use The receive queues are protected by the
osv·2024-05-17·CVSS 5.8
CVE-2024-27402 [MEDIUM] CVE-2024-27402: In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skb_queue_empty() use The receive queues are protected by the
In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skb_queue_empty() use The receive queues are protected by their respective spin-lock, not the socket lock. This could lead to skb_peek() unexpectedly returning NULL or a pointer to an already dequeued socket buffer.
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- Bluetooth drivers;
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- Buffer Sharing and Synchronization framework;
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- Serial ATA and Parallel ATA drivers;
- Bluetooth drivers;
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- Buffer Sharing and Synchronization framework;
- DMA engine subsystem;
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- GPU drivers;
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- Serial ATA and Parallel ATA drivers;
- Bluetooth drivers;
- Bus devices;
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- GPU drivers;
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- PowerPC architecture;
- x86 architecture;
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- Serial ATA and Parallel ATA drivers;
- Bluetooth drivers;
- Bus devices;
- CPU frequency scaling framework;
- Buffer Sharing and Synchronization framework;
- DMA engine subsystem;
- ARM SCMI message protocol;
- GPU drivers;
- HID subsystem;
- HSI subsystem;
- I2C subsystem;
- I3C subsystem;
- IIO subsystem;
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Summary: Several security issues were fixed in the Linux kernel.
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arbitrary code. (CVE-2024-8805)
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Linux kernel did not properly verify the target namespace when handling
upcalls. An attacker could use this to expose sensitive information.
(CVE-2025-2312)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- PA-RISC architecture;
Ubuntu
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Title: Linux kernel (Real-time) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- PA-RISC architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Serial ATA and Parallel ATA drivers;
- Bluetooth drivers;
- Bus devices;
- CPU frequency scaling framework;
- Buffer Sharing and Synchronization framework;
- DMA engine subsystem;
- ARM SCMI message protocol;
- GPU drivers;
- HID subsystem;
- HSI subsystem;
- I2C subsystem;
- I3C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- IOMMU subsystem;
- IRQ chip drivers;
- MCB driver;
- Mul
Ubuntu
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vendor_ubuntu·2025-07-18
CVE-2025-38009 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- PA-RISC architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Serial ATA and Parallel ATA drivers;
- Bluetooth drivers;
- Bus devices;
- CPU frequency scaling framework;
- Buffer Sharing and Synchronization framework;
- DMA engine subsystem;
- ARM SCMI message protocol;
- GPU drivers;
- HID subsystem;
- HSI subsystem;
- I2C subsystem;
- I3C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- IOMMU subsystem;
- IRQ chip drivers;
- MCB driver;
- Multiple device
Red Hat
kernel: phonet/pep: fix racy skb_queue_empty() use
vendor_redhat·2024-05-17·CVSS 5.8
CVE-2024-27402 [MEDIUM] kernel: phonet/pep: fix racy skb_queue_empty() use
kernel: phonet/pep: fix racy skb_queue_empty() use
In the Linux kernel, the following vulnerability has been resolved:
phonet/pep: fix racy skb_queue_empty() use
The receive queues are protected by their respective spin-lock, not
the socket lock. This could lead to skb_peek() unexpectedly
returning NULL or a pointer to an already dequeued socket buffer.
Package: kernel (Red Hat Enterprise Linux 6) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Hat Enterprise Linux 9) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 9) - Not affected
Debian
CVE-2024-27402: linux - In the Linux kernel, the following vulnerability has been resolved: phonet/pep:...
vendor_debian·2024·CVSS 5.8
CVE-2024-27402 [MEDIUM] CVE-2024-27402: linux - In the Linux kernel, the following vulnerability has been resolved: phonet/pep:...
In the Linux kernel, the following vulnerability has been resolved: phonet/pep: fix racy skb_queue_empty() use The receive queues are protected by their respective spin-lock, not the socket lock. This could lead to skb_peek() unexpectedly returning NULL or a pointer to an already dequeued socket buffer.
Scope: local
bookworm: resolved (fixed in 6.1.82-1)
bullseye: open
forky: resolved (fixed in 6.7.7-1)
sid: resolved (fixed in 6.7.7-1)
trixie: resolved (fixed in 6.7.7-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/0a9f558c72c47472c38c05fcb72c70abb9104277https://git.kernel.org/stable/c/7d2a894d7f487dcb894df023e9d3014cf5b93fe5https://git.kernel.org/stable/c/7d3914a477eed92b48c493a8631cc4554ab4fd4fhttps://git.kernel.org/stable/c/8ef4fcc7014b9f93619851d6b78d6cc2789a4c88https://git.kernel.org/stable/c/9d5523e065b568e79dfaa2ea1085a5bcf74baf78https://git.kernel.org/stable/c/0a9f558c72c47472c38c05fcb72c70abb9104277https://git.kernel.org/stable/c/7d2a894d7f487dcb894df023e9d3014cf5b93fe5https://git.kernel.org/stable/c/8ef4fcc7014b9f93619851d6b78d6cc2789a4c88https://git.kernel.org/stable/c/9d5523e065b568e79dfaa2ea1085a5bcf74baf78
2024-05-17
Published