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cveMitreCVE-2021-44568
HistoryFeb 21, 2022 - 6:15 p.m.

CVE-2021-44568

2022-02-2118:15:08
CWE-787
mitre
web.nvd.nist.gov
86
cve-2021-44568
opensuse
libsolv
heap-overflow
vulnerability
remote dos
nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.7

Confidence

High

EPSS

0.005

Percentile

76.5%

JSON

Two heap-overflow vulnerabilities exist in openSUSE/libsolv libsolv through 13 Dec 2020 in the decisionmap variable via the resolve_dependencies function at src/solver.c (line 1940 & line 1995), which could cause a remote Denial of Service.

Affected configurations

Nvd
Node
opensuselibsolvRange<0.7.17
VendorProductVersionCPE
opensuselibsolv*cpe:2.3:a:opensuse:libsolv:*:*:*:*:*:*:*:*

Related

osv 2
cvelist 1
prion 1
openvas 1
nessus 4
rosalinux 1
nvd 1
redhatcve 1
veracode 1
ubuntucve 1
cnvd 1
debiancve 1
photon 1
redhat 1
rocky 1
osv
osv
CVE-2021-44568
2022-02-21 18:15:08
Moderate: Satellite 6.11 Release
2022-07-05 13:55:16
cvelist
cvelist
CVE-2021-44568
2022-02-21 17:38:57
prion
prion
Heap overflow
2022-02-21 18:15:00
openvas
openvas
Huawei EulerOS: Security Advisory for libsolv (EulerOS-SA-2023-2182)
2023-06-09 00:00:00
nessus
nessus
EulerOS 2.0 SP5 : libsolv (EulerOS-SA-2023-2182)
2023-06-09 00:00:00
Photon OS 4.0: Libsolv PHSA-2021-4.0-0043
2021-06-14 00:00:00
RHEL 7 / 8 : Satellite 6.11 Release (Moderate) (RHSA-2022:5498)
2024-04-28 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2024-2424
2024-05-28 08:18:33
nvd
nvd
CVE-2021-44568
2022-02-21 18:15:08
redhatcve
redhatcve
CVE-2021-44568
2022-02-22 22:21:17
veracode
veracode
Denial Of Service (DoS)
2022-02-23 07:00:05
ubuntucve
ubuntucve
CVE-2021-44568
2022-02-21 00:00:00
cnvd
cnvd
libsolv buffer overflow vulnerability
2022-02-23 00:00:00
debiancve
debiancve
CVE-2021-44568
2022-02-21 18:15:08
photon
photon
Moderate Photon OS Security Update - PHSA-2021-4.0-0043
2021-06-10 00:00:00
redhat
redhat
(RHSA-2022:5498) Moderate: Satellite 6.11 Release
2022-07-05 13:55:16
rocky
rocky
Satellite 6.11 Release
2022-07-05 13:55:16

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.7

Confidence

High

EPSS

0.005

Percentile

76.5%

JSON
Related for CVE-2021-44568
osv2cvelist1prion1openvas1nessus4rosalinux1nvd1redhatcve1veracode1ubuntucve1cnvd1debiancve1photon1redhat1rocky1