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nvd[email protected]NVD:CVE-2021-25684
HistoryJun 11, 2021 - 3:15 a.m.

CVE-2021-25684

2021-06-1103:15:06
CWE-20
[email protected]
web.nvd.nist.gov
6
apport
vulnerability
report file
hanging reads
fifo

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

18.5%

JSON

It was discovered that apport in data/apport did not properly open a report file to prevent hanging reads on a FIFO.

Affected configurations

Nvd
Node
canonicalapportRange2.20.1-0ubuntu1–2.20.1-0ubuntu2.30
OR
canonicalapportRange2.20.9-0ubuntu1–2.20.9-0ubuntu7.23
OR
canonicalapportRange2.20.11-0ubuntu27–2.20.11-0ubuntu27.16
OR
canonicalapportRange2.20.11-0ubuntu50–2.20.11-0ubuntu50.5
VendorProductVersionCPE
canonicalapport*cpe:2.3:a:canonical:apport:*:*:*:*:*:*:*:*

Related

ubuntucve 1
cvelist 1
cve 1
veracode 1
cnvd 1
prion 1
ubuntu 2
nessus 1
osv 2
openvas 2
ubuntucve
ubuntucve
CVE-2021-25684
2021-02-02 00:00:00
cvelist
cvelist
CVE-2021-25684 apport can be stalled by reading a FIFO
2021-06-11 02:20:20
cve
cve
CVE-2021-25684
2021-06-11 03:15:06
veracode
veracode
DNS Cache Poisoning
2021-02-03 04:30:37
cnvd
cnvd
Apport Input Validation Error Vulnerability (CNVD-2021-54400)
2021-07-21 00:00:00
prion
prion
Design/Logic Flaw
2021-06-11 03:15:00
ubuntu
ubuntu
Apport vulnerabilities
2021-02-02 00:00:00
Apport vulnerabilities
2021-02-03 00:00:00
nessus
nessus
Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Apport vulnerabilities (USN-4720-1)
2021-02-03 00:00:00
osv
osv
apport vulnerabilities
2021-02-02 18:06:56
apport vulnerabilities
2021-02-03 13:20:03
openvas
openvas
Ubuntu: Security Advisory (USN-4720-1)
2021-02-03 00:00:00
Ubuntu: Security Advisory (USN-4720-2)
2022-08-26 00:00:00

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

18.5%

JSON
Related for NVD:CVE-2021-25684
ubuntucve1cvelist1cve1veracode1cnvd1prion1ubuntu2nessus1osv2openvas2