[FFmpeg-user] unable to git pull, git clone due to SSL cert errors

[Rob Hallam]

On Thu, 7 Oct 2021 at 06:04, Pavel Koshevoy <pkoshevoy at gmail.com> wrote:
>
> Am I the only one having this problem:
>
> $ git pull
> fatal: unable to access 'https://git.ffmpeg.org/ffmpeg.git/': SSL
> certificate problem: certificate has expired

Working here.

---

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:73:a8:e0:00:bf:54:a8:ae:fb:1a:83:f6:ac:bc:b1:f3:80
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C = US, O = Let's Encrypt, CN = R3
        Validity
            Not Before: Oct  1 05:21:47 2021 GMT
            Not After : Dec 30 05:21:46 2021 GMT

---

LetsEncrypt had a root cert change recently, which has caused all
sorts of odd issues:

https://letsencrypt.org/docs/dst-root-ca-x3-expiration-september-2021/

How you fix that will depend on your operating system, but generally-
update your system certs!

Cheers,
Rob