{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2023-35788", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7. It allows an out-of-bounds write in the flower classifier code via TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets. This may result in denial of service or privilege escalation." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "url": "https://www.openwall.com/lists/oss-security/2023/06/07/1", "refsource": "MISC", "name": "https://www.openwall.com/lists/oss-security/2023/06/07/1" }, { "url": "https://git.kernel.org/linus/4d56304e5827c8cc8cc18c75343d283af7c4825c", "refsource": "MISC", "name": "https://git.kernel.org/linus/4d56304e5827c8cc8cc18c75343d283af7c4825c" }, { "url": "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.7", "refsource": "MISC", "name": "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.7" }, { "refsource": "MLIST", "name": "[oss-security] 20230617 Re: Linux kernel: off-by-one in fl_set_geneve_opt", "url": "http://www.openwall.com/lists/oss-security/2023/06/17/1" }, { "refsource": "DEBIAN", "name": "DSA-5448", "url": "https://www.debian.org/security/2023/dsa-5448" }, { "refsource": "CONFIRM", "name": "https://security.netapp.com/advisory/ntap-20230714-0002/", "url": "https://security.netapp.com/advisory/ntap-20230714-0002/" }, { "refsource": "MLIST", "name": "[debian-lts-announce] 20230727 [SECURITY] [DLA 3508-1] linux security update", "url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html" }, { "refsource": "DEBIAN", "name": "DSA-5480", "url": "https://www.debian.org/security/2023/dsa-5480" }, { "refsource": "MISC", "name": "http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html", "url": "http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html" }, { "refsource": "MLIST", "name": "[debian-lts-announce] 20231019 [SECURITY] [DLA 3623-1] linux-5.10 security update", "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html" } ] } }