CVE-2021-3910
published 2021-11-11CVE-2021-3910: OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded NUL (\0) character).
PriorityP434high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
1.26%
66.5th percentile
OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded NUL (\0) character).
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cloudflare | octorpki | < 1.4.0 | 1.4.0 |
| cloudflare | octorpki | >= unspecified < 1.4.0 | 1.4.0 |
| debian | cfrpki | < cfrpki 1.4.0-1 (bookworm) | cfrpki 1.4.0-1 (bookworm) |
| debian | debian_linux | — | — |
| github.com | cloudflare_cfrpki | >= 0 < 1.4.0 | 1.4.0 |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian4.4MEDIUM
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Debian
CVE-2021-3910: cfrpki - OctoRPKI crashes when encountering a repository that returns an invalid ROA (jus...
vendor_debian·2021·CVSS 4.4
CVE-2021-3910 [MEDIUM] CVE-2021-3910: cfrpki - OctoRPKI crashes when encountering a repository that returns an invalid ROA (jus...
OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded NUL (\0) character).
Scope: local
bookworm: resolved (fixed in 1.4.0-1)
bullseye: resolved (fixed in 1.4.2-1~deb11u1)
OSV
Panic on NUL character in ROA in github.com/cloudflare/cfrpki
osv·2022-07-15
CVE-2021-3910 Panic on NUL character in ROA in github.com/cloudflare/cfrpki
Panic on NUL character in ROA in github.com/cloudflare/cfrpki
OctoRPKI crashes when a repository returns an invalid ROA that is only an encoded NUL character (\0).
OSV
CVE-2021-3910: OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded NUL (\0) character)
osv·2021-11-11·CVSS 7.5
CVE-2021-3910 [HIGH] CVE-2021-3910: OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded NUL (\0) character)
OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded NUL (\0) character).
OSV
NUL character in ROA causes OctoRPKI to crash
osv·2021-11-10
CVE-2021-3910 [HIGH] NUL character in ROA causes OctoRPKI to crash
NUL character in ROA causes OctoRPKI to crash
OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded `NUL` (`\0`) character).
## Patches
## For more information
If you have any questions or comments about this advisory email us at [email protected]
GHSA
NUL character in ROA causes OctoRPKI to crash
ghsa·2021-11-10
CVE-2021-3910 [HIGH] CWE-20 NUL character in ROA causes OctoRPKI to crash
NUL character in ROA causes OctoRPKI to crash
OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded `NUL` (`\0`) character).
## Patches
## For more information
If you have any questions or comments about this advisory email us at [email protected]
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-11-11
Published