CVE-2024-35890

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-35890
In the Linux kernel, the following vulnerability has been resolved: gro: fix ownership transfer If packets are GROed with fraglist they might be segmented later on and continue their journey in the stack. In skb_segment_list those skbs can be reused as-is. This is an issue as their destructor was removed in skb_gro_receive_list but not the reference to their socket, and then they can't be orphaned. Fix this by also removing the reference to the socket. For example this could be observed, kernel BUG at include/linux/skbuff.h:3131! (skb_orphan) RIP: 0010:ip6_rcv_core+0x11bc/0x19a0 Call Trace: ipv6_list_rcv+0x250/0x3f0 __netif_receive_skb_list_core+0x49d/0x8f0 netif_receive_skb_list_internal+0x634/0xd40 napi_complete_done+0x1d2/0x7d0 gro_cell_poll+0x118/0x1f0 A similar construction is found in skb_gro_receive, apply the same change there.
CVSS

No CVSS.

References
Link Resource
https://git.kernel.org/stable/c/2eeab8c47c3c0276e0746bc382f405c9a236a5ad
https://git.kernel.org/stable/c/5b3b67f731296027cceb3efad881ae281213f86f
https://git.kernel.org/stable/c/d225b0ac96dc40d7e8ae2bc227eb2c56e130975f
https://git.kernel.org/stable/c/ed4cccef64c1d0d5b91e69f7a8a6697c3a865486
https://git.kernel.org/stable/c/fc126c1d51e9552eacd2d717b9ffe9262a8a4cd6
https://git.kernel.org/stable/c/2eeab8c47c3c0276e0746bc382f405c9a236a5ad
https://git.kernel.org/stable/c/5b3b67f731296027cceb3efad881ae281213f86f
https://git.kernel.org/stable/c/d225b0ac96dc40d7e8ae2bc227eb2c56e130975f
https://git.kernel.org/stable/c/ed4cccef64c1d0d5b91e69f7a8a6697c3a865486
https://git.kernel.org/stable/c/fc126c1d51e9552eacd2d717b9ffe9262a8a4cd6
https://security.netapp.com/advisory/ntap-20250509-0008/
Configurations

No configuration.

History

09 May 2025, 20:15

Type Values Removed Values Added
References
  • () https://security.netapp.com/advisory/ntap-20250509-0008/ -

21 Nov 2024, 09:21

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se resolvió la siguiente vulnerabilidad: gro: corrige la transferencia de propiedad. Si los paquetes se agrupan con fraglist, es posible que se segmenten más adelante y continúen su viaje en la pila. En skb_segment_list esos skbs se pueden reutilizar tal cual. Esto es un problema ya que su destructor se eliminó en skb_gro_receive_list pero no la referencia a su socket, y luego no pueden quedar huérfanos. Solucione este problema eliminando también la referencia al socket. Por ejemplo, esto se podría observar, ¡BUG del kernel en include/linux/skbuff.h:3131! (skb_orphan) RIP: 0010:ip6_rcv_core+0x11bc/0x19a0 Seguimiento de llamadas: ipv6_list_rcv+0x250/0x3f0 __netif_receive_skb_list_core+0x49d/0x8f0 netif_receive_skb_list_internal+0x634/0xd40 napi_complete_done+0x1 d2/0x7d0 gro_cell_poll+0x118/0x1f0 Se encuentra una construcción similar en skb_gro_receive, aplique el mismo cambio allí.
References () https://git.kernel.org/stable/c/2eeab8c47c3c0276e0746bc382f405c9a236a5ad - () https://git.kernel.org/stable/c/2eeab8c47c3c0276e0746bc382f405c9a236a5ad -
References () https://git.kernel.org/stable/c/5b3b67f731296027cceb3efad881ae281213f86f - () https://git.kernel.org/stable/c/5b3b67f731296027cceb3efad881ae281213f86f -
References () https://git.kernel.org/stable/c/d225b0ac96dc40d7e8ae2bc227eb2c56e130975f - () https://git.kernel.org/stable/c/d225b0ac96dc40d7e8ae2bc227eb2c56e130975f -
References () https://git.kernel.org/stable/c/ed4cccef64c1d0d5b91e69f7a8a6697c3a865486 - () https://git.kernel.org/stable/c/ed4cccef64c1d0d5b91e69f7a8a6697c3a865486 -
References () https://git.kernel.org/stable/c/fc126c1d51e9552eacd2d717b9ffe9262a8a4cd6 - () https://git.kernel.org/stable/c/fc126c1d51e9552eacd2d717b9ffe9262a8a4cd6 -

19 May 2024, 09:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-19 09:15

Updated : 2025-05-09 20:15

NVD link : CVE-2024-35890

Mitre link : CVE-2024-35890

CVE.ORG link : CVE-2024-35890

JSON object : View

Products Affected

No product.

CWE

No CWE.