{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-25211", "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": "In the Linux kernel through 5.8.7, local attackers able to inject conntrack netlink configuration could overflow a local buffer, causing crashes or triggering use of incorrect protocol numbers in ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c, aka CID-1cc5ef91d2ff." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "url": "https://twitter.com/grsecurity/status/1303646421158109185", "refsource": "MISC", "name": "https://twitter.com/grsecurity/status/1303646421158109185" }, { "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1cc5ef91d2ff94d2bf2de3b3585423e8a1051cb6", "refsource": "MISC", "name": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1cc5ef91d2ff94d2bf2de3b3585423e8a1051cb6" }, { "refsource": "FEDORA", "name": "FEDORA-2020-5920a7a0b2", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OLDYVOM4OS55HA45Y3UEVLDHYGFXPZUX/" }, { "refsource": "FEDORA", "name": "FEDORA-2020-3c6fedeb83", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BL2O4JAMPJG4YMLLJ7JFDHDJRXN4RKTC/" }, { "refsource": "CONFIRM", "name": "https://security.netapp.com/advisory/ntap-20201009-0001/", "url": "https://security.netapp.com/advisory/ntap-20201009-0001/" }, { "refsource": "DEBIAN", "name": "DSA-4774", "url": "https://www.debian.org/security/2020/dsa-4774" }, { "refsource": "MLIST", "name": "[debian-lts-announce] 20201028 [SECURITY] [DLA 2417-1] linux-4.19 security update", "url": "https://lists.debian.org/debian-lts-announce/2020/10/msg00028.html" }, { "refsource": "MLIST", "name": "[debian-lts-announce] 20201030 [SECURITY] [DLA 2420-1] linux security update", "url": "https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html" }, { "refsource": "MLIST", "name": "[debian-lts-announce] 20201031 [SECURITY] [DLA 2420-2] linux regression update", "url": "https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html" } ] } }