cve.bz

CVE-2022-26498

7.5 highEPSS 17%

High (7.5). EPSS 17% chance of exploitation in the next 30 days.

An issue was discovered in Asterisk through 19.x. When using STIR/SHAKEN, it is possible to download files that are not certificates. These files could be much larger than what one would expect to download, leading to Resource Exhaustion. This is fixed in 16.25.2, 18.11.2, and 19.3.2.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
17% chance of exploitation in the next 30 days; higher than 96% of CVEs (scores of 2026-11-01)
CWE
CWE-400
Published
Modified
Record from
the NVD, synced

Affected

References

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