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.

18,030 guide candidatesPage 1229 of 1503
Known exploitedCriticalFixed-version data
CVE-2025-3248

langflow-ai langflow

Affected
< 1.3.0
Fixed
1.3.0
Known exploitedCriticalFixed-version data
CVE-2025-31161

CrushFTP

Affected
10, 11, >= 10.0.0 < 10.8.4, >= 11.0.0 < 11.3.1
Fixed
10.8.4, 11.3.1
Known exploitedCriticalFixed-version data
CVE-2025-30406

Gladinet CentreStack

Affected
< 16.4.10315.56368
Fixed
16.4.10315.56368
Known exploitedCriticalFixed-version data
CVE-2025-22457

Ivanti Connect Secure, Policy Secure, Neurons for ZTA gateways

Affected
< 22.7, 22.7, < 22.8, 22.8
Fixed
22.7, 22.8
Priority reviewHighResearch in progress
CVE-2025-3155

Red Hat Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support

Affected
42.2-8, 11.0, 8.0, 9.0, 8.0 aarch64, 9.0 aarch64, 8.8 aarch64, 9.2 aarch64, 9.4 aarch64, 9.6 aarch64, 8.8, 9.2, 9.4, 8.0 s390x, 9.0 s390x, 8.8 s390x, 9.2 s390x, 9.4 s390x, 9.6 s390x
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2025-32049

Red Hat Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 7 Extended Lifecycle Support, Red Hat Enterprise Linux 8

Affected
See the vendor advisory and NVD configuration data
Fixed
No verified fixed-version field is available yet
Review reviewHighFixed-version data
CVE-2025-22004

Linux Linux, linux kernel

Affected
>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 50e288097c2c6e5f374ae079394436fc29d1e88e, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 8cd90c7db08f32829bfa1b5b2b11fbc542afbab7, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 82d9084a97892de1ee4881eb5c17911fcd9be6f6, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 51e8be9578a2e74f9983d8fd8de8cafed191f30c, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 9566f6ee13b17a15d0a47667ad1b1893c539f730, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 326223182e4703cde99fdbd36d07d0b3de9980fb, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < f3271f7548385e0096739965961c7cbf7e6b4762, >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < f3009d0d6ab78053117f8857b921a8237f4d17b3, >= 2.6.12 < 6.1.132, >= 6.2 < 6.6.85, >= 6.7 < 6.12.21, >= 6.13 < 6.13.9, 6.14
Fixed
6.1.132, 6.6.85, 6.12.21, 6.13.9
Review reviewHighFixed-version data
CVE-2025-21999

Linux Linux, SIMATIC S7-1500 CPU 1518-4 PN/DP MFP, SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP

Affected
>= 97a32539b9568bb653683349e5a76d02ff3c3e2c < eda279586e571b05dff44d48e05f8977ad05855d, >= 97a32539b9568bb653683349e5a76d02ff3c3e2c < 4b0b8445b6fd41e6f62ac90547a0ea9d348de3fa, >= 97a32539b9568bb653683349e5a76d02ff3c3e2c < 966f331403dc3ed04ff64eaf3930cf1267965e53, >= 97a32539b9568bb653683349e5a76d02ff3c3e2c < 63b53198aff2e4e6c5866a4ff73c7891f958ffa4, >= 97a32539b9568bb653683349e5a76d02ff3c3e2c < ede3e8ac90ae106f0b29cd759aadebc1568f1308, >= 97a32539b9568bb653683349e5a76d02ff3c3e2c < 64dc7c68e040251d9ec6e989acb69f8f6ae4a10b, >= 97a32539b9568bb653683349e5a76d02ff3c3e2c < 654b33ada4ab5e926cd9c570196fefa7bec7c1df, >= 5.6, >= V3.1.6, >= 2.6.23 < 6.1.132, >= 6.2 < 6.6.85, >= 6.7 < 6.12.21, >= 6.13 < 6.13.9, 6.14
Fixed
6.1.132, 6.6.85, 6.12.21, 6.13.9
Review reviewHighFixed-version data
CVE-2025-21985

Linux Linux, linux kernel

Affected
>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 36793d90d76f667d26c6dd025571481ee0c96abc, >= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 9aedc776b11038f04f4641241bb7e877781e4aa4, >= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 8adbb2a98b00926315fd513b5fe2596b5716b82d, >= 4.15 < 6.12.20, >= 6.13 < 6.13.8, 6.14
Fixed
6.12.20, 6.13.8
Review reviewHighFixed-version data
CVE-2025-21969

Linux Linux, linux kernel

Affected
>= 9b3628d79b46f06157affc56fdb218fdd4988321 < c96cce853542b3b13da3738f35ef1be8cfcc9d1d, >= 9b3628d79b46f06157affc56fdb218fdd4988321 < f8094625a591eeb0b75b1bd9e713fac1d93f5ca9, >= 9b3628d79b46f06157affc56fdb218fdd4988321 < 7790a79c6fce8d5d552bc64f5c82819f719e4f28, >= 9b3628d79b46f06157affc56fdb218fdd4988321 < b4f82f9ed43aefa79bec2504ae8c29be0c0f5d1d, >= 995c917d6818b39308ac6baf3f6573cb0486a238, >= 5.17.14 < 5.18, >= 5.18, < 6.6.84, >= 6.7 < 6.12.20, >= 6.13 < 6.13.8, 6.14
Fixed
6.6.84, 6.12.20, 6.13.8
Review reviewHighFixed-version data
CVE-2025-21967

Linux Linux, linux kernel

Affected
>= 0626e6641f6b467447c81dd7678a69c66f7746cf < fb776765bfc21d5e4ed03bb3d4406c2b86ff1ac3, >= 0626e6641f6b467447c81dd7678a69c66f7746cf < 62746ae3f5414244a96293e3b017be637b641280, >= 0626e6641f6b467447c81dd7678a69c66f7746cf < eb51f6f59d19b92f6fe84d3873f958495ab32f0a, >= 0626e6641f6b467447c81dd7678a69c66f7746cf < bb39ed47065455604729404729d9116868638d31, >= 5.15 < 6.6.84, >= 6.7 < 6.12.20, >= 6.13 < 6.13.8, 6.14
Fixed
6.6.84, 6.12.20, 6.13.8
Review reviewHighFixed-version data
CVE-2025-21946

Linux Linux, linux kernel

Affected
>= 0626e6641f6b467447c81dd7678a69c66f7746cf < f4ee19528664777af8b842f8f001be98345aa973, >= 0626e6641f6b467447c81dd7678a69c66f7746cf < c1569dbbe2d43041be9f3fef7ca08bec3b66ad1b, >= 0626e6641f6b467447c81dd7678a69c66f7746cf < 159d059cbcb0e6d0e7a7b34af3862ba09a6b22d1, >= 0626e6641f6b467447c81dd7678a69c66f7746cf < 6a9831180d0b23b5c97e2bd841aefc8f82900172, >= 0626e6641f6b467447c81dd7678a69c66f7746cf < d6e13e19063db24f94b690159d0633aaf72a0f03, >= 5.15 < 6.6.83, >= 6.7 < 6.12.19, >= 6.13 < 6.13.7, 6.14
Fixed
6.6.83, 6.12.19, 6.13.7