Lucene search

K

[email protected]NVD:CVE-2024-1737

HistoryJul 23, 2024 - 3:15 p.m.

CVE-2024-1737

2024-07-2315:15:03

CWE-770

[email protected]

web.nvd.nist.gov

6

resolver caches

authoritative zone databases

degraded performance

client queries

bind 9

security vulnerability

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

20.9%

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.

References

www.openwall.com/lists/oss-security/2024/07/23/1

www.openwall.com/lists/oss-security/2024/07/31/2

kb.isc.org/docs/cve-2024-1737

kb.isc.org/docs/rrset-limits-in-zones

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

20.9%

Related for NVD:CVE-2024-1737