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.

19,281 guide candidatesPage 341 of 1607
Review reviewHighResearch in progress
CVE-2026-63925

Linux

Affected
>= a21ecf0e033807b976967286e6c392f48ee2049f < dd7306779c6ce1238f4cdc34f3c1f2246b854457, >= a21ecf0e033807b976967286e6c392f48ee2049f < d15130461df388136b62a7b0ce9f66e7e2fa9ff1, >= a21ecf0e033807b976967286e6c392f48ee2049f < 23c0e230eab397d7f68be2538790ac41d3bb91fd, >= a21ecf0e033807b976967286e6c392f48ee2049f < 679e13a65e68a67c8b3c0467c02ee89157ec6f0f, >= a21ecf0e033807b976967286e6c392f48ee2049f < 79495a1b0944fe31ffd54b54b00211b493590d62, >= a21ecf0e033807b976967286e6c392f48ee2049f < 6d00f5c7e5ff7ec4795b7f5f8ed88bd346641652, >= a21ecf0e033807b976967286e6c392f48ee2049f < d55acbe577db892b60547b6ef1c020b359331a6d, >= a21ecf0e033807b976967286e6c392f48ee2049f < e68842b3356471ba56c882209f324613dac47f64, >= 5.7
Fixed
No verified fixed-version field is available yet
Review reviewCriticalResearch in progress
CVE-2026-63924

Linux

Affected
>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < b3ac54e5c905f86d22b502eacb5686a282c5659f, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 645b99b1a185c91a79bdac4c5de0f91b212d64f0, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 9e883eaa878f4337b5873c706efb5a192364ed18, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < bddaa4dfc7f36e1ee343a0622f69288af2b9ace9, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 72af7beae774e46ed543f3f2f267bf0a141bfcdd, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < c512e1c819dfbf6ae95ee7a44b65b9ad98979157, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 2b56bbd928c030894c270cd33d60286326919458, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < d47548a36639095939f4747d4c43f2271366f565, >= 2.6.12
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63923

Linux

Affected
>= b8fea84a0468404fe3b3327ad54d583950be9dec < 4467fa514482bbce82f73788943c815f3d126ab3, >= b8fea84a0468404fe3b3327ad54d583950be9dec < 68be0260e2a02ff9b18a8678d5f8d1715fa20138, >= b8fea84a0468404fe3b3327ad54d583950be9dec < 2156a29aecfffa2eb7c558255690084efbe9f3b0, >= 6.13
Fixed
No verified fixed-version field is available yet
Review reviewCriticalResearch in progress
CVE-2026-63922

Linux

Affected
>= a831f5bbc89a9978795504be9e1ff412043f8f77 < b3ac54e5c905f86d22b502eacb5686a282c5659f, >= a831f5bbc89a9978795504be9e1ff412043f8f77 < f8aabed3ff3e986920cf02a2a2785e08e586b234, >= a831f5bbc89a9978795504be9e1ff412043f8f77 < 1a11eb7431e3d2882f5bd5939c5a9bbc65ccf4d1, >= a831f5bbc89a9978795504be9e1ff412043f8f77 < 12d957979e4a800167842f1b42be6a606d227ebe, >= a831f5bbc89a9978795504be9e1ff412043f8f77 < ff375ed1cba81392346c5bfbf0bb7a13b2946f99, >= a831f5bbc89a9978795504be9e1ff412043f8f77 < 751db1b802a067b7fff25880f4e9f9152a171538, >= a831f5bbc89a9978795504be9e1ff412043f8f77 < 9b6dcc0a39fd71752937f0b6b3973e1416085dcf, >= a831f5bbc89a9978795504be9e1ff412043f8f77 < f7b52afe3592eae66e160586b45a3f2242972c63, >= 2.6.19
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63921

Linux

Affected
>= 61220ab349485d911083d0b7990ccd3db6c63297 < 94ff740a7f9ef5c010784a325dca00cbf228f941, >= 61220ab349485d911083d0b7990ccd3db6c63297 < df42ac708acc3399bbb6dc5ca16e0540adda7bbf, >= 61220ab349485d911083d0b7990ccd3db6c63297 < 44d2ff7d2178503b93151140a45dfa2ad49c9906, >= 61220ab349485d911083d0b7990ccd3db6c63297 < 1acfb7d9c6fc7e209ed7789392697e97e03edd33, >= 61220ab349485d911083d0b7990ccd3db6c63297 < d2236348414bdd6558385f35aa7fdc9bf5634011, >= 61220ab349485d911083d0b7990ccd3db6c63297 < 853f6ea482dfcd3404bbef458ab4d68364eed838, >= 61220ab349485d911083d0b7990ccd3db6c63297 < 596f6354c96a891e58c04a09cbfb7b0d1ec00dab, >= 61220ab349485d911083d0b7990ccd3db6c63297 < 8b484efd5cb4eeef9021a661e198edc5349dacf6, >= 3.15
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63920

Linux

Affected
>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 81394827dfb72772c50d0ae3bdfa094428a5d76d, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 931b4a1f13408c2507719890f78f7227c34a0282, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 08464413e628803bd10cb1df68d0138665f2f885, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < a29768d56eb3798c052ad3281b05596e695a17af, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 0d330eff318c0f44d4fb0ad2c2aef38f87f24c90, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < a35daeabb433686234b010ebf7b53778dbd6c9b8, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < eb18a1b1644e4cad978df2131e2bb9a2e6886992, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < dd433671fef381fdaf7b530c631e6b782d66e224, >= 2.6.12
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63919

Linux

Affected
>= 7b3801927e52f8621de311277f7fc727635019e7 < 7ee59eda8820b758ed29e1cd3222359c7b97302c, >= 7b3801927e52f8621de311277f7fc727635019e7 < 2df7059a18afb7d3aee6c36cad5d371c198111d4, >= 7b3801927e52f8621de311277f7fc727635019e7 < 8dfabcba6a943a7a02ebe1e1637c361ba96acbaa, >= 7b3801927e52f8621de311277f7fc727635019e7 < 48ce101cd630d6745b6923b5bad8358bc4c119da, >= 7b3801927e52f8621de311277f7fc727635019e7 < 55ddfc41451f01c588089cd74957a05311b6f202, >= 7b3801927e52f8621de311277f7fc727635019e7 < 9f7ebb45a83afc3216e855e57d51bb4bc9b5232e, >= 7b3801927e52f8621de311277f7fc727635019e7 < 9f67a36e91bb50d358760f381f233913fe5c09f8, >= 7b3801927e52f8621de311277f7fc727635019e7 < c16f74dc1d75d0e2e7670076d5375deda110ebeb, >= 5.6
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63918

Linux

Affected
>= abe7a1a7d0b69e63b1bca5f9531023a52336784f < ee80455feffb9cb62b5b58715cabeff495e666b2, >= abe7a1a7d0b69e63b1bca5f9531023a52336784f < 947013fd7c8c35dd5856557b215840098a3f67f8, >= abe7a1a7d0b69e63b1bca5f9531023a52336784f < 782d60a6596aee9b29c2eecfa70033899278bf65, >= abe7a1a7d0b69e63b1bca5f9531023a52336784f < 05f95729ca844704d15e49ce14868af4b403b32b, >= 6.12
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63917

Linux

Affected
>= 61220ab349485d911083d0b7990ccd3db6c63297 < 0cdce7618464f7fb06f461e8f4ad575cb1d570f4, >= 61220ab349485d911083d0b7990ccd3db6c63297 < f5c68875e25f331e497ddfbe81e2d8163a87f136, >= 61220ab349485d911083d0b7990ccd3db6c63297 < d9c5eecdb3c740e65038651db7c686b10d76d1bc, >= 61220ab349485d911083d0b7990ccd3db6c63297 < f1e89a943ee574d0f2f16246eb3f2d7330fdeb03, >= 61220ab349485d911083d0b7990ccd3db6c63297 < 225b467e3b631f38be22e4b38062a1fed02fdd21, >= 61220ab349485d911083d0b7990ccd3db6c63297 < fc32be9ac2788524c6b24efd681cce7a6e731a92, >= 61220ab349485d911083d0b7990ccd3db6c63297 < ee1778ba0f5cb53be771f97017d01eb356c797bf, >= 61220ab349485d911083d0b7990ccd3db6c63297 < 11b326fb0a374f4654f9be22d0f0f7abd9f7d3fe, >= 3.15
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63916

Linux

Affected
>= 5ae6e89f7409cb5d218bb728326eba9c650d9700 < 2add311d99646c9d235b2c44f9c169ba30f5db3a, >= 5ae6e89f7409cb5d218bb728326eba9c650d9700 < 83bd8a5756a3c4a413ed8f6253f9eb2821e1ccaf, >= 5ae6e89f7409cb5d218bb728326eba9c650d9700 < 5716a293fb19d382ca2336e08fd28a619a5f3c25, >= 5ae6e89f7409cb5d218bb728326eba9c650d9700 < ed598de9f61582902406d352d99f2073d8e00298, >= 5ae6e89f7409cb5d218bb728326eba9c650d9700 < 43e7c02d6090a82fd60d63491f6871aec906345e, >= 5ae6e89f7409cb5d218bb728326eba9c650d9700 < b8338111e14183972359009c12d0dbd81d2e1e16, >= 5ae6e89f7409cb5d218bb728326eba9c650d9700 < 5db3fca0cec7b33bc5379411d0a60d792c9f9bc0, >= 5ae6e89f7409cb5d218bb728326eba9c650d9700 < c0a8899e02ddebd51e2589835182c239c2e224ae, >= 3.18
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63915

Linux

Affected
>= 8b8d2e08bf0d50193931afd27482a59376b66b2b < ed6d5d97dad0334a7f43d218753429cbe2f70a4f, >= 8b8d2e08bf0d50193931afd27482a59376b66b2b < b99366d74b535d0cadb1ef73e04639415d9ff3b7, >= 8b8d2e08bf0d50193931afd27482a59376b66b2b < 37382293f174b82a0616c8295e32b1fc8e13d1ed, >= 8b8d2e08bf0d50193931afd27482a59376b66b2b < c4cc6b3b0013acb3ed0b2b60e57dfae98647fe98, >= 8b8d2e08bf0d50193931afd27482a59376b66b2b < 1905f5ec3641b2b234bb63549c8ca11ab85466eb, >= 8b8d2e08bf0d50193931afd27482a59376b66b2b < 22d41b176b9989efd21c3b2d3abf6728f05b9d9a, >= 8b8d2e08bf0d50193931afd27482a59376b66b2b < 83b1362edc9d6ae376c6f36da116e2c70f2e70a6, >= 8b8d2e08bf0d50193931afd27482a59376b66b2b < f040e590c035bfd9553fe79ee9585caf1b14d67b, >= 3.5
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-63914

Linux

Affected
>= 5c79de6e79cd8ecfbae28886be3ee49044f3a4d4 < bafc7d0774b9bf52909c70ed990bc5ccf7ec4bad, >= 5c79de6e79cd8ecfbae28886be3ee49044f3a4d4 < 6df8157547347b5257bf640a0ae3dfc4411e06cd, >= 5c79de6e79cd8ecfbae28886be3ee49044f3a4d4 < fe463798343382c8fe9416a95959f005a3c30aa5, >= 5c79de6e79cd8ecfbae28886be3ee49044f3a4d4 < 00f2c451e57df50b1151d9b2254878f106b7c892, >= 5c79de6e79cd8ecfbae28886be3ee49044f3a4d4 < a306cf2ac8849c487791369fad6f216399d000f6, >= 5c79de6e79cd8ecfbae28886be3ee49044f3a4d4 < 448bb92ca101dde8a6e88b4dc824044b4e341604, >= 5c79de6e79cd8ecfbae28886be3ee49044f3a4d4 < 26ce8dbf2e23fe4fcc3351d19ef6d3fb703ed126, >= 5c79de6e79cd8ecfbae28886be3ee49044f3a4d4 < 7e2a4f7ca0952820731ef7bdadfc9a9e9d3571b4, >= 2.6.21
Fixed
No verified fixed-version field is available yet