VULNERABILITY REMEDIATION

CVE remediation guides

Move from asset identification to supported remediation and post-change verification while keeping source evidence visible.

These defensive guides do not provide exploit reproduction or bypass instructions.
01

Confirm exposure first

Match the product, version, installation path, and external exposure before treating a score as an action order.

02

Prefer supported fixes

Use vendor advisories and supported update paths. An unverified fixed-version field stays visibly unresolved.

03

Verify and retain rollback

Confirm version state, service health, access paths, logs, and rollback readiness after the change.

19,287 guide candidatesPage 347 of 1608
Review reviewHighResearch in progress
CVE-2026-63823

Linux

Affected
>= b5f545c880a2a47947ba2118b2509644ab7a2969 < d8274181b0f28d450b42489723a5ba81042158d7, >= b5f545c880a2a47947ba2118b2509644ab7a2969 < 4982bfabce6b33b3c9eddb4fb900fe5568b7cf91, >= b5f545c880a2a47947ba2118b2509644ab7a2969 < 708709c65a1832a99b0eef8ae46e343ddaca3d06, >= b5f545c880a2a47947ba2118b2509644ab7a2969 < 35ab4db86774d82389e4b9559e26ab7f68d8e395, >= b5f545c880a2a47947ba2118b2509644ab7a2969 < f9b68632ac93cc742f2e411021c4dbfe452ea0c2, >= b5f545c880a2a47947ba2118b2509644ab7a2969 < 7216ce8cb12fee44e309503955bb83806b106129, >= b5f545c880a2a47947ba2118b2509644ab7a2969 < 83c0a1cb296d955d5f4d1f0bd8a769ba8ed8c29f, >= b5f545c880a2a47947ba2118b2509644ab7a2969 < fd15b457a86939c38aa12116adabd8ff686c5e51, >= 2.6.16
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63819

Linux

Affected
>= e05df3b115e7308afbca652769b54e4549fcc723 < 406c28af75123432d38cf9bbaa6f1476f7b14770, >= e05df3b115e7308afbca652769b54e4549fcc723 < 0cc21c1ffe15b4156b0bf744f32fd1faef0b7c73, >= e05df3b115e7308afbca652769b54e4549fcc723 < 8712353ed80f87271d732297567dcdbe4b84e8c7, >= 3.8
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63818

Linux

Affected
>= 127e670abfa7fa150f6550d620ded930f5bdb4e7 < 210c210c92d78fdf5051bc55c5c69044b1a2150a, >= 127e670abfa7fa150f6550d620ded930f5bdb4e7 < ad101d15716f5a24d1fa82a849f80430c805a3dd, >= 127e670abfa7fa150f6550d620ded930f5bdb4e7 < d18c81f5d0ecd5796aa47d66d98f2dd54d8d0f70, >= 127e670abfa7fa150f6550d620ded930f5bdb4e7 < d2f236196d542ccd8505736e41c3a1d3f0305f6f, >= 127e670abfa7fa150f6550d620ded930f5bdb4e7 < 550511a2470f6d204fa07b331f048bd2d3c51280, >= 127e670abfa7fa150f6550d620ded930f5bdb4e7 < 8aad54746c251f2c2370118df766c0c82e2d2091, >= 127e670abfa7fa150f6550d620ded930f5bdb4e7 < 2e12381d4495dc8b0ff042c6856022b2e359835c, >= 127e670abfa7fa150f6550d620ded930f5bdb4e7 < 846c499a65816d13f1186e3090e825e8bb8bcb8b, >= 3.8
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63817

Linux

Affected
>= 6ce19aff0b8cd386860855185c6cd79337fc4d2b < fcc051d377a9701a452e7663a1a8223c26225df9, >= 6ce19aff0b8cd386860855185c6cd79337fc4d2b < 29115b8c9172d34e67ab26cc4f6c209b7a236d7a, >= 6ce19aff0b8cd386860855185c6cd79337fc4d2b < 13e4b59d3a9413f66f116fa6c4828519b960a5ea, >= 6ce19aff0b8cd386860855185c6cd79337fc4d2b < 16161444c30d8dff9428abbae42b72ce4e32a932, >= 6ce19aff0b8cd386860855185c6cd79337fc4d2b < 77f216ff9ce5cde8eed9f6d12707e906dffdc9f7, >= 6ce19aff0b8cd386860855185c6cd79337fc4d2b < 0969926d987bbde9a1aa49da317582ba37095805, >= 6ce19aff0b8cd386860855185c6cd79337fc4d2b < 5073c66a96a9c23c0c2533ed4ed06e42f9021208, >= a23706426da9b611be5beae0f3faa260fb453b4e, >= 5.13.19 < 5.14, >= 5.14
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63816

Linux

Affected
>= 3db1de0e582c358dd013f3703cd55b5fe4076436 < 7d3ae21783e5914c1761ac7d63f882d3d70800e9, >= 3db1de0e582c358dd013f3703cd55b5fe4076436 < 56038756aae68312df00d4aa1d97e51ef3aca725, >= 3db1de0e582c358dd013f3703cd55b5fe4076436 < a499f77c06050a28c897bdbd86cd2f0721ae0743, >= 3db1de0e582c358dd013f3703cd55b5fe4076436 < a805fec35c201c59643ddcde713bce4051c8ee27, >= 3db1de0e582c358dd013f3703cd55b5fe4076436 < e0288584baa5dc41df4a829a023c4c1b33fe53d7, >= 6db52f1944417c2601182a591a704e2f119c5215, >= 5.18.18 < 5.19, >= 5.19
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63815

Linux

Affected
>= 6afc662e68b5f988282ff20afd58a89b1c279dca < 3c8d6b4093aea40a20596f452289e7c22d84e6d5, >= 6afc662e68b5f988282ff20afd58a89b1c279dca < a08ee30dcbeff6b97df75c38c2589603ddde53a6, >= 6afc662e68b5f988282ff20afd58a89b1c279dca < c3e05522daae4e7348a1ea81eeb321d25aa0fd3b, >= 6afc662e68b5f988282ff20afd58a89b1c279dca < 76e1a05cf6d4051931d7fa4ead51a05786a62918, >= 6afc662e68b5f988282ff20afd58a89b1c279dca < 2a9f9791653ba5ed3fb45bbffa8d63a7cd5cf706, >= 6afc662e68b5f988282ff20afd58a89b1c279dca < 4ce2d52f680c1d8bfdad7cce05b815ea7ca9790d, >= 6afc662e68b5f988282ff20afd58a89b1c279dca < 16bc237ce3c483b75575abea53cfb639745311ed, >= 6afc662e68b5f988282ff20afd58a89b1c279dca < 378acf3cf19b6af6cba55e8dd1154c4e1504bae8, >= 4.15
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63814

Linux

Affected
>= af48b85b8cd3fbb12c9b6759c16db6d69c0b03da < 733cd8474e6d763d75ed96f3f2b98a25480cf2b9, >= af48b85b8cd3fbb12c9b6759c16db6d69c0b03da < 4e2a96ec7236e248e706850568e0a925fd21b588, >= af48b85b8cd3fbb12c9b6759c16db6d69c0b03da < 442ca20c54038e2400cf28aaa944cf1de2c8e65d, >= af48b85b8cd3fbb12c9b6759c16db6d69c0b03da < 1ddf3fd21c4c652f9cab5552515c04a166662306, >= af48b85b8cd3fbb12c9b6759c16db6d69c0b03da < aba4f94ac1832c7299c33e1b4fe5f87eef6dc8f1, >= af48b85b8cd3fbb12c9b6759c16db6d69c0b03da < ff83de56882cb8466184d322abece2589258ca56, >= af48b85b8cd3fbb12c9b6759c16db6d69c0b03da < 5d8a39649947a4e86c8fbc682d7fc0041b8d109a, >= af48b85b8cd3fbb12c9b6759c16db6d69c0b03da < c4810ada31e80cbe4011467c4f3b1e93f94134f3, >= 3.8
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63813

Linux

Affected
>= 5a4d3968cf820686400fc757a4512dcaddd84846 < 1991d49433e90b2202de2fe90be3c24161873d7c, >= 9609dd704725a40cd63d915f2ab6c44248a44598 < 6e035dae44154af4dd7bdb8ef7a1118c0b5f17b6, >= 9609dd704725a40cd63d915f2ab6c44248a44598 < ccaba785821970f422c47770331c7e3271763f17, >= 7.0
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63812

Linux

Affected
>= 42dd1c91f993431d0b399502479d00e6ad1bca71 < 7e4d8f98be63f98856a5176b9188dada6e7ba9ee, >= ab1eaf9d5c99042f5b0243bf67a06283a4c0757f < 58a5deb220bcac4c73bf58954c0845644c997487, >= b0e4395870eb3441ddc959f6710b5f6ca61aff26 < 20190e498057997532c7f186d081011f18e0a462, >= ed78aeebef05212ef7dca93bd931e4eff67c113f < edf12cbeeeabe799bd2ee21fdb5c336cce6fbad7, >= ed78aeebef05212ef7dca93bd931e4eff67c113f < 1f70ddb28a3c71df124da5fa4040c808116d6bb9, >= 0559a0e962aacbb47519e26ee663be04b72dcb92, >= 6.6.140 < 6.6.144, >= 6.12.88 < 6.12.95, >= 6.18.30 < 6.18.38, >= 7.0.7 < 7.1, >= 7.1
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63809

Linux

Affected
>= b7925acd82926ebbf94a0f0783a3961f4e558856 < d0a81ed5ff5d0f9c3f63a4f9e5a4642c363ecd3e, >= 4508943794efdd94171549c0bd52810e2f4ad9fe < 77355ef7a9f6b0d2bdf65be3b37f2c1f365e20d2, >= 4508943794efdd94171549c0bd52810e2f4ad9fe < e1d1e203a6000804c5d3b8a4aa4e52303c0c7ab2, >= 4508943794efdd94171549c0bd52810e2f4ad9fe < 81fc9a13acae99966232f0e055eb2e445263b89a, >= 4508943794efdd94171549c0bd52810e2f4ad9fe < 838fe9c28121777c59a9406710a68fcf77bb8017, >= 4508943794efdd94171549c0bd52810e2f4ad9fe < 65bd0c0afb0e1bf3287458e342429b069624f7d4, >= 4508943794efdd94171549c0bd52810e2f4ad9fe < 70df4de46577fab5e25418f014583155a147c902, >= 4508943794efdd94171549c0bd52810e2f4ad9fe < 4c21b5927d4364bfe7365f2700da5fea0ed0d004, >= 66258ab303588936ee1ee0794d9a271be24f73cb, >= 5.10.20 < 5.10.260, >= 5.11.3 < 5.12, >= 5.12
Fixed
No verified fixed-version field is available yet
Review reviewCriticalResearch in progress
CVE-2026-63808

Linux

Affected
>= ca06197382bde0a3bc20215595d1c9ce20c6e341 < e6f1a11cfb808441a43ffae9b476cc135732cd27, >= ca06197382bde0a3bc20215595d1c9ce20c6e341 < e48f413c2815787b8cade2795e194e3c4cd782ef, >= ca06197382bde0a3bc20215595d1c9ce20c6e341 < 06c4e1e9967d332ac33ba38b7819851089ff9359, >= ca06197382bde0a3bc20215595d1c9ce20c6e341 < 8e0abc17fbd7e305802e84fe98b4950d50f9c433, >= ca06197382bde0a3bc20215595d1c9ce20c6e341 < 4d101016d5e587f820b3ae2d5bb6770d86342649, >= ca06197382bde0a3bc20215595d1c9ce20c6e341 < adfacfbaeae2cb760f492357cc36b41f84ef7f86, >= ca06197382bde0a3bc20215595d1c9ce20c6e341 < 708b97e792945d3e4653939fd3405d71a61ad065, >= ca06197382bde0a3bc20215595d1c9ce20c6e341 < 3f5f8ee9917cc2b9076ac533492d8a200edcabb8, >= 5.7
Fixed
No verified fixed-version field is available yet
Review reviewHighFixed-version data
CVE-2026-63807

Linux Linux, linux kernel

Affected
>= 9eba50f8d7fcb61774f160890f98239fa3ab68a6 < 7b52008023b7facf40fba3ebe92449bda8ea53b9, >= 9eba50f8d7fcb61774f160890f98239fa3ab68a6 < 5cab1c989f938f5e1b9a0de66486f1fc2c28479b, >= 9eba50f8d7fcb61774f160890f98239fa3ab68a6 < 48b91ed7e22bb82571c34f8b80b6ecdc90a6fab8, >= 9eba50f8d7fcb61774f160890f98239fa3ab68a6 < c5c29b3c268332afe67d598a034c58344540ed92, >= 9eba50f8d7fcb61774f160890f98239fa3ab68a6 < 18587f9831612e24cd8f24be1ec15478feff7abc, >= 9eba50f8d7fcb61774f160890f98239fa3ab68a6 < b2ae3245ea44dccaa9af676b6747476951883318, >= 9eba50f8d7fcb61774f160890f98239fa3ab68a6 < ef057cbf825e03b63f6edf5980f96abf3c53089d, >= 5.12 < 5.15.211, >= 5.16 < 6.1.177, >= 6.2 < 6.6.144, >= 6.7 < 6.12.95, >= 6.13 < 6.18.38, >= 6.19 < 7.1.3
Fixed
5.15.211, 6.1.177, 6.6.144, 6.12.95, 6.18.38, 7.1.3