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Alpine Linux Development TeamALPINE:CVE-2023-46847HistoryNov 03, 2023 - 8:15 a.m.
CVE-2023-46847
2023-11-0308:15:08
Alpine Linux Development Team
security.alpinelinux.org
13
cve-2023-46847
squid
denial of service
buffer overflow
http digest authentication
unix
8.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
8 High
AI Score
Confidence
High
0.03 Low
EPSS
Percentile
91.0%
Squid is vulnerable to a Denial of Service, where a remote attacker can perform buffer overflow attack by writing up to 2 MB of arbitrary data to heap memory when Squid is configured to accept HTTP Digest Authentication.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | 3.18-main | noarch | squid | = 5.9-r0 | UNKNOWN |
| Alpine | 3.17-main | noarch | squid | = 5.7-r0 | UNKNOWN |
| Alpine | 3.15-main | noarch | squid | = 5.2-r1 | UNKNOWN |
| Alpine | 3.16-main | noarch | squid | = 5.5-r1 | UNKNOWN |
| Alpine | edge-main | noarch | squid | < 6.4-r0 | UNKNOWN |
| Alpine | 3.19-main | noarch | squid | < 6.4-r0 | UNKNOWN |
| Alpine | 3.20-main | noarch | squid | < 6.4-r0 | UNKNOWN |
Related
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Critical: squid
2023-10-25 21:15:00
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2023-10-30 00:00:00
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2023-10-31 00:00:00
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CVE-2023-46847 Squid: denial of service in http digest authentication
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2023-12-12 00:00:00
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2023-11-03 08:15:00
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2023-11-23 11:24:39
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2023-11-12 18:41:45
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CVE-2023-46847
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2023-11-28 22:43:02
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2023-11-03 08:15:08
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2023-11-03 00:00:00
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2023-11-03 08:15:08
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2023-11-21 00:00:00
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2023-11-11 23:00:06
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2023-11-20 00:00:00
Important Photon OS Security Update - PHSA-2023-5.0-0154
2023-11-24 00:00:00
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2023-11-10 02:37:11
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2024-01-09 00:08:19
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2024-03-08 14:36:16
8.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
8 High
AI Score
Confidence
High
0.03 Low
EPSS
Percentile
91.0%
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