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ubuntucveUbuntu.comUB:CVE-2021-44542
HistoryDec 23, 2021 - 12:00 a.m.

CVE-2021-44542

2021-12-2300:00:00
ubuntu.com
ubuntu.com
12
privoxy
memory leak
vulnerability
error handling
cve-2021-44542
unix

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

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

46.2%

JSON

A memory leak vulnerability was found in Privoxy when handling errors.

Notes

Author Note
sbeattie introduced in 73b7af637 (v3.0.30)

Related

cve 1
cvelist 1
nvd 1
prion 1
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alpinelinux 1
veracode 1
cnvd 1
nessus 4
amazon 1
openvas 2
suse 2
freebsd 1
mageia 1
cve
cve
CVE-2021-44542
2021-12-23 20:15:12
cvelist
cvelist
CVE-2021-44542
2021-12-23 19:48:43
nvd
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2021-12-23 20:15:12
prion
prion
Memory corruption
2021-12-23 20:15:00
debiancve
debiancve
CVE-2021-44542
2021-12-23 20:15:12
osv
osv
CVE-2021-44542
2021-12-23 20:15:12
privoxy-3.0.33-1.1 on GA media
2024-06-15 00:00:00
alpinelinux
alpinelinux
CVE-2021-44542
2021-12-23 20:15:12
veracode
veracode
Denial Of Service (DoS)
2021-12-12 21:03:59
cnvd
cnvd
Privoxy Input Validation Error Vulnerability (CNVD-2022-08930)
2021-12-14 00:00:00
nessus
nessus
Amazon Linux AMI : privoxy (ALAS-2023-1739)
2023-05-04 00:00:00
openSUSE 15 Security Update : privoxy (openSUSE-SU-2021:1646-1)
2021-12-31 00:00:00
FreeBSD : Privoxy -- Multiple vulnerabilities (memory leak, XSS) (897e1962-5d5a-11ec-a3ed-040e3c3cf7e7)
2021-12-15 00:00:00
amazon
amazon
Important: privoxy
2023-04-27 16:19:00
openvas
openvas
openSUSE: Security Advisory for privoxy (openSUSE-SU-2021:1646-1)
2022-02-08 00:00:00
Mageia: Security Advisory (MGASA-2021-0570)
2022-01-28 00:00:00
suse
suse
Security update for privoxy (important)
2022-11-02 00:00:00
Security update for privoxy (important)
2021-12-31 00:00:00
freebsd
freebsd
Privoxy -- Multiple vulnerabilities (memory leak, XSS)
2021-12-09 00:00:00
mageia
mageia
Updated privoxy packages fix security vulnerabilities
2021-12-19 19:13:42

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

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

46.2%

JSON
Related for UB:CVE-2021-44542
cve1cvelist1nvd1prion1debiancve1osv2alpinelinux1veracode1cnvd1nessus4amazon1openvas2suse2freebsd1mageia1