Vulnerability Details : CVE-2022-30592
liblsquic/lsquic_qenc_hdl.c in LiteSpeed QUIC (aka LSQUIC) before 3.1.0 mishandles MAX_TABLE_CAPACITY.
Exploit prediction scoring system (EPSS) score for CVE-2022-30592
Probability of exploitation activity in the next 30 days: 0.21%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 59 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2022-30592
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2022-30592
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A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-30592
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https://github.com/litespeedtech/lsquic/commit/a74702c630e108125e71898398737baec8f02238#diff-73a138506faffe5f1efa8586346ab573c88e9dd2097774ecca5949a718a57cae
Release 3.1.0 · litespeedtech/lsquic@a74702c · GitHubPatch;Third Party Advisory
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https://github.com/litespeedtech/lsquic/releases/tag/v3.1.0
Release Fix transport parameters handling, crashes and CMake tweaks · litespeedtech/lsquic · GitHubRelease Notes;Third Party Advisory
Products affected by CVE-2022-30592
- cpe:2.3:a:litespeedtech:lsquic:*:*:*:*:*:*:*:*