In the Linux kernel, the following vulnerability has been resolved:
keys: Fix overwrite of key expiration on instantiation
The expiry time of a key is unconditionally overwritten during
instantiation, defaulting to turn it permanent. This causes a problem
for DNS resolution as the expiration set by user-space is overwritten to
TIME64_MAX, disabling further DNS updates. Fix this by restoring the
condition that key_set_expiry is only called when the pre-parser sets a
specific expiry.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | linux | < any | UNKNOWN |
ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
ubuntu | 23.10 | noarch | linux | < any | UNKNOWN |
ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
ubuntu | 14.04 | noarch | linux | < any | UNKNOWN |
ubuntu | 16.04 | noarch | linux | < any | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws | < any | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws | < any | UNKNOWN |
ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
git.kernel.org/linus/9da27fb65a14c18efd4473e2e82b76b53ba60252 (6.10-rc1)
git.kernel.org/stable/c/25777f3f4e1f371d16a594925f31e37ce07b6ec7
git.kernel.org/stable/c/939a08bcd4334bad4b201e60bd0ae1f278d71d41
git.kernel.org/stable/c/9da27fb65a14c18efd4473e2e82b76b53ba60252
git.kernel.org/stable/c/ad2011ea787928b2accb5134f1e423b11fe80a8a
git.kernel.org/stable/c/cc219cb8afbc40ec100c0de941047bb29373126a
git.kernel.org/stable/c/e4519a016650e952ad9eb27937f8c447d5a4e06d
git.kernel.org/stable/c/ed79b93f725cd0da39a265dc23d77add1527b9be
launchpad.net/bugs/cve/CVE-2024-36031
nvd.nist.gov/vuln/detail/CVE-2024-36031
security-tracker.debian.org/tracker/CVE-2024-36031
www.cve.org/CVERecord?id=CVE-2024-36031