https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Sat, 09 May 2026 12:42:50 +0000 https://vulnerability.circl.lu/sighting/56dc698e-85e9-40db-850b-1d3772c95679/export {"uuid": "56dc698e-85e9-40db-850b-1d3772c95679", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-45001", "type": "seen", "source": "https://t.me/cvedetector/4869", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2024-45001 - Linux MANA Driver Alignment Vulnerability (Integer Overflow)\", \n \"Content\": \"CVE ID : CVE-2024-45001 \nPublished : Sept. 4, 2024, 8:15 p.m. | 27\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved: \n \nnet: mana: Fix RX buf alloc_size alignment and atomic op panic \n \nThe MANA driver's RX buffer alloc_size is passed into napi_build_skb() to \ncreate SKB. skb_shinfo(skb) is located at the end of skb, and its alignment \nis affected by the alloc_size passed into napi_build_skb(). The size needs \nto be aligned properly for better performance and atomic operations. \nOtherwise, on ARM64 CPU, for certain MTU settings like 4000, atomic \noperations may panic on the skb_shinfo(skb)->dataref due to alignment fault. \n \nTo fix this bug, add proper alignment to the alloc_size calculation. \n \nSample panic info: \n[ 253.298819] Unable to handle kernel paging request at virtual address ffff000129ba5cce \n[ 253.300900] Mem abort info: \n[ 253.301760] ESR = 0x0000000096000021 \n[ 253.302825] EC = 0x25: DABT (current EL), IL = 32 bits \n[ 253.304268] SET = 0, FnV = 0 \n[ 253.305172] EA = 0, S1PTW = 0 \n[ 253.306103] FSC = 0x21: alignment fault \nCall trace: \n __skb_clone+0xfc/0x198 \n skb_clone+0x78/0xe0 \n raw6_local_deliver+0xfc/0x228 \n ip6_protocol_deliver_rcu+0x80/0x500 \n ip6_input_finish+0x48/0x80 \n ip6_input+0x48/0xc0 \n ip6_sublist_rcv_finish+0x50/0x78 \n ip6_sublist_rcv+0x1cc/0x2b8 \n ipv6_list_rcv+0x100/0x150 \n __netif_receive_skb_list_core+0x180/0x220 \n netif_receive_skb_list_internal+0x198/0x2a8 \n __napi_poll+0x138/0x250 \n net_rx_action+0x148/0x330 \n handle_softirqs+0x12c/0x3a0 \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"04 Sep 2024\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2024-09-04T22:47:40.000000Z"} {"uuid": "56dc698e-85e9-40db-850b-1d3772c95679", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-45001", "type": "seen", "source": "https://t.me/cvedetector/4869", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2024-45001 - Linux MANA Driver Alignment Vulnerability (Integer Overflow)\", \n \"Content\": \"CVE ID : CVE-2024-45001 \nPublished : Sept. 4, 2024, 8:15 p.m. | 27\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved: \n \nnet: mana: Fix RX buf alloc_size alignment and atomic op panic \n \nThe MANA driver's RX buffer alloc_size is passed into napi_build_skb() to \ncreate SKB. skb_shinfo(skb) is located at the end of skb, and its alignment \nis affected by the alloc_size passed into napi_build_skb(). The size needs \nto be aligned properly for better performance and atomic operations. \nOtherwise, on ARM64 CPU, for certain MTU settings like 4000, atomic \noperations may panic on the skb_shinfo(skb)->dataref due to alignment fault. \n \nTo fix this bug, add proper alignment to the alloc_size calculation. \n \nSample panic info: \n[ 253.298819] Unable to handle kernel paging request at virtual address ffff000129ba5cce \n[ 253.300900] Mem abort info: \n[ 253.301760] ESR = 0x0000000096000021 \n[ 253.302825] EC = 0x25: DABT (current EL), IL = 32 bits \n[ 253.304268] SET = 0, FnV = 0 \n[ 253.305172] EA = 0, S1PTW = 0 \n[ 253.306103] FSC = 0x21: alignment fault \nCall trace: \n __skb_clone+0xfc/0x198 \n skb_clone+0x78/0xe0 \n raw6_local_deliver+0xfc/0x228 \n ip6_protocol_deliver_rcu+0x80/0x500 \n ip6_input_finish+0x48/0x80 \n ip6_input+0x48/0xc0 \n ip6_sublist_rcv_finish+0x50/0x78 \n ip6_sublist_rcv+0x1cc/0x2b8 \n ipv6_list_rcv+0x100/0x150 \n __netif_receive_skb_list_core+0x180/0x220 \n netif_receive_skb_list_internal+0x198/0x2a8 \n __napi_poll+0x138/0x250 \n net_rx_action+0x148/0x330 \n handle_softirqs+0x12c/0x3a0 \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"04 Sep 2024\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2024-09-04T22:47:40.000000Z"} https://vulnerability.circl.lu/sighting/56dc698e-85e9-40db-850b-1d3772c95679/export Wed, 04 Sep 2024 22:47:40 +0000