Vulnerability Details : CVE-2024-1737
Resolver caches and authoritative zone databases that hold significant numbers of RRs for the same hostname (of any RTYPE) can suffer from degraded performance as content is being added or updated, and also when handling client queries for this name.
This issue affects BIND 9 versions 9.11.0 through 9.11.37, 9.16.0 through 9.16.50, 9.18.0 through 9.18.27, 9.19.0 through 9.19.24, 9.11.4-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.50-S1, and 9.18.11-S1 through 9.18.27-S1.
Products affected by CVE-2024-1737
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Exploit prediction scoring system (EPSS) score for CVE-2024-1737
0.58%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2024-1737
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
N/A
|
N/A
|
Internet Systems Consortium (ISC) | 2024-07-23 |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
Internet Systems Consortium (ISC) | 2024-07-23 |
CWE ids for CVE-2024-1737
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The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
References for CVE-2024-1737
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http://www.openwall.com/lists/oss-security/2024/07/31/2
oss-security - Re: ISC has disclosed four vulnerabilities in BIND 9 (CVE-2024-0760, CVE-2024-1737, CVE-2024-1975, CVE-2024-4076)
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https://kb.isc.org/docs/cve-2024-1737
CVE-2024-1737: BIND’s database will be slow if a very large number of RRs exist at the same name
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http://www.openwall.com/lists/oss-security/2024/07/23/1
oss-security - ISC has disclosed four vulnerabilities in BIND 9 (CVE-2024-0760, CVE-2024-1737, CVE-2024-1975, CVE-2024-4076)
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https://kb.isc.org/docs/rrset-limits-in-zones
RRset limits in zones
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