Network
China Telecom (Group)
AS4812registered in China (CN)hosts in 1 country
As of 2026-10-07, China Telecom (Group) (AS4812, registered in China) had 29 144 hosts seen in 1 country; 1 407 of them with known CVEs (2 848 distinct, 17 known to be exploited). It announces 424 IPv4 prefixes and 97 IPv6 prefixes (8 520 192 IPv4 addresses, 54th by address space).
Known CVEs in this network
CVEs by severity: CRITICAL 209 HIGH 579 MEDIUM 1 828 LOW 227 UNRATED 5
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version.
Not counted: 250 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-10-07 03:22 UTC
Routing
Most common CVEs in this network
| CVE | Hosts |
|---|---|
| CVE-2026-73282 MEDIUM 4.8 | 804 |
| CVE-2026-73281 LOW 3.5 | 804 |
| CVE-2026-73283 LOW 2.5 | 804 |
| CVE-2026-60002 HIGH 7.7 | 783 |
| CVE-2026-60000 HIGH 7.5 | 783 |
| CVE-2026-59998 MEDIUM 6.5 | 783 |
| CVE-2026-60001 MEDIUM 6.5 | 783 |
| CVE-2026-59999 MEDIUM 5.9 | 783 |
| CVE-2026-59995 MEDIUM 5.4 | 783 |
| CVE-2026-59996 MEDIUM 5.4 | 783 |
| CVE-2026-59997 MEDIUM 5.4 | 783 |
| CVE-2026-35385 HIGH 8.1 | 666 |
| CVE-2026-35414 HIGH 8.1 | 666 |
| CVE-2026-35387 MEDIUM 6.5 | 666 |
| CVE-2026-35388 LOW 2.5 | 666 |
| CVE-2025-61984 LOW 3.6 | 651 |
| CVE-2025-61985 LOW 3.6 | 651 |
| CVE-2025-26465 MEDIUM 6.8 | 535 |
| CVE-2025-32728 LOW 3.8 | 534 |
| CVE-2023-48795 MEDIUM 5.9 | 414 |
| CVE-2023-51385 MEDIUM 6.5 | 383 |
| CVE-2023-38408 CRITICAL 9.8 | 368 |
| CVE-2021-36368 LOW 3.7 | 345 |
| CVE-2016-20012 MEDIUM 5.3 | 320 |
| CVE-2020-15778 HIGH 7.4 | 280 |
| CVE-2021-41617 HIGH 7.0 | 276 |
| CVE-2020-14145 MEDIUM 5.9 | 263 |
| CVE-2019-6109 MEDIUM 6.8 | 191 |
| CVE-2019-6111 MEDIUM 5.9 | 191 |
| CVE-2018-20685 MEDIUM 5.3 | 191 |
| CVE-2019-6110 MEDIUM 6.8 | 187 |
| CVE-2021-3618 HIGH 7.4 | 170 |
| CVE-2023-44487 HIGH 7.5 known exploited | 165 |
| CVE-2018-15919 MEDIUM 5.3 | 159 |
| CVE-2025-23419 MEDIUM 5.3 | 148 |
| CVE-2022-41741 HIGH 7.8 | 127 |
| CVE-2022-41742 HIGH 7.1 | 127 |
| CVE-2024-21176 MEDIUM 5.3 | 127 |
| CVE-2024-21177 MEDIUM 6.5 | 115 |
| CVE-2024-21179 MEDIUM 4.9 | 115 |
| CVE-2018-15473 MEDIUM 5.3 | 112 |
| CVE-2023-21977 MEDIUM 4.9 | 105 |
| CVE-2022-21824 HIGH 8.2 | 100 |
| CVE-2022-21509 MEDIUM 5.5 | 100 |
| CVE-2022-21527 MEDIUM 5.5 | 100 |
| CVE-2022-21528 MEDIUM 5.5 | 100 |
| CVE-2022-21539 MEDIUM 5.0 | 100 |
| CVE-2022-21455 MEDIUM 4.9 | 100 |
| CVE-2022-21517 MEDIUM 4.9 | 100 |
| CVE-2022-21525 MEDIUM 4.9 | 100 |
The 50 found on the most hosts, of 2 848 CVEs.
Most exposed hosts
Known exploited first, then by the number of CVEs.
Showing the first 100 of 1 407. Complete lists will be available to registered users.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| China CN | 29 144 | 1 407 |