CVE-2019-10054 — Improper Input Validation in Suricata

CWE-20 — Improper Input ValidationCWE-191 — Integer Underflow (Wrap or Wraparound)CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer6 documents6 sources
Severity
7.5HIGHNVD
EPSS
0.5%
top 34.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Oisf SuricataSuricata-ids Suricata
Timeline
PublishedAug 28
Latest updateMay 24

Description

An issue was discovered in Suricata 4.1.3. The function process_reply_record_v3 lacks a check for the length of reply.data. It causes an invalid memory access and the program crashes within the nfs/nfs3.rs file.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶Debianoisf/suricata< 1:4.1.4-1+3

🔴Vulnerability Details

3
GHSA
GHSA-wm52-jfxr-m7x9: An issue was discovered in Suricata 4↗2022-05-24
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CVEList
CVE-2019-10054: An issue was discovered in Suricata 4↗2019-08-28
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OSV
CVE-2019-10054: An issue was discovered in Suricata 4↗2019-08-28
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📋Vendor Advisories

1
Debian
CVE-2019-10054: suricata - An issue was discovered in Suricata 4.1.3. The function process_reply_record_v3 ...↗2019
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💬Community

1
Bugzilla
CVE-2019-10054 suricata: invalid memory access in function process_reply_record_v3 leads to denial of service↗2019-09-05
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CVE-2019-10054 — Improper Input Validation in Suricata | cvebase