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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2021-3421
HistoryMay 19, 2021 - 2:15 p.m.

CVE-2021-3421

2021-05-1914:15:07
Alpine Linux Development Team
security.alpinelinux.org
32
rpm
package
read
functionality
vulnerability
data integrity
corruption
version 4.17.0-alpha
unix

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

30.8%

JSON

A flaw was found in the RPM package in the read functionality. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package or compromise an RPM repository, to cause RPM database corruption. The highest threat from this vulnerability is to data integrity. This flaw affects RPM versions before 4.17.0-alpha.

Related

prion 1
osv 4
debiancve 1
nvd 1
cbl_mariner 1
redhatcve 1
veracode 1
cvelist 1
ubuntucve 1
cve 1
amazon 2
nessus 32
openvas 26
redhat 3
rocky 1
photon 6
fedora 3
ibm 4
suse 3
aix 1
mageia 1
ubuntu 1
gentoo 1
prion
prion
Design/Logic Flaw
2021-05-19 14:15:00
osv
osv
CVE-2021-3421
2021-05-19 14:15:07
Moderate: rpm security update
2021-06-29 13:43:23
librpmbuild9-4.16.1.3-3.2 on GA media
2024-06-15 00:00:00
debiancve
debiancve
CVE-2021-3421
2021-05-19 14:15:07
nvd
nvd
CVE-2021-3421
2021-05-19 14:15:07
cbl_mariner
cbl_mariner
CVE-2021-3421 affecting package rpm 4.14.2-15
2021-05-06 23:56:44
redhatcve
redhatcve
CVE-2021-3421
2021-03-11 23:03:50
veracode
veracode
Injection Vulnerability
2021-03-23 16:20:57
cvelist
cvelist
CVE-2021-3421
2021-05-19 13:40:58
ubuntucve
ubuntucve
CVE-2021-3421
2021-05-19 00:00:00
cve
cve
CVE-2021-3421
2021-05-19 14:15:07
amazon
amazon
Medium: rpm
2021-07-08 18:38:00
Medium: rpm
2021-07-14 20:43:00
nessus
nessus
EulerOS Virtualization 3.0.6.6 : rpm (EulerOS-SA-2022-1143)
2022-02-13 00:00:00
EulerOS Virtualization 3.0.2.6 : rpm (EulerOS-SA-2021-2876)
2022-01-06 00:00:00
Rocky Linux 8 : rpm (RLSA-2021:2574)
2022-02-09 00:00:00
openvas
openvas
Huawei EulerOS: Security Advisory for rpm (EulerOS-SA-2021-2876)
2021-12-31 00:00:00
Huawei EulerOS: Security Advisory for rpm (EulerOS-SA-2022-1143)
2022-02-13 00:00:00
Huawei EulerOS: Security Advisory for rpm (EulerOS-SA-2021-2823)
2021-12-30 00:00:00
redhat
redhat
(RHSA-2021:2791) Moderate: rpm security update
2021-07-20 13:20:32
(RHSA-2021:2574) Moderate: rpm security update
2021-06-29 13:43:23
(RHSA-2021:3556) Moderate: Release of OpenShift Serverless 1.17.0
2021-09-16 15:07:32
rocky
rocky
rpm security update
2021-06-29 13:43:23
photon
photon
Important Photon OS Security Update - PHSA-2021-0338
2021-04-15 00:00:00
Important Photon OS Security Update - PHSA-2021-0052
2021-06-25 00:00:00
Critical Photon OS Security Update - PHSA-2021-0383
2021-04-17 00:00:00
fedora
fedora
[SECURITY] Fedora 34 Update: rpm-4.16.1.3-1.fc34
2021-03-30 00:17:25
[SECURITY] Fedora 32 Update: rpm-4.15.1.1-1.fc32.1
2021-04-07 15:26:31
[SECURITY] Fedora 33 Update: rpm-4.16.1.3-1.fc33
2021-03-30 14:31:25
ibm
ibm
Security Bulletin: Due to RPM, AIX is vulnerable to arbitrary code execution (CVE-2021-20271), RPM database corruption (CVE-2021-3421), and denial of service (CVE-2021-20266)
2022-09-23 16:07:09
Security Bulletin: IBM Sterling Connect:Direct for UNIX Certified Container is affected by multiple vulnerabilities in Red Hat Universal Base Image version 8.4-206.1626828523 and Binutils version 2.30-93
2022-03-14 20:12:12
Security Bulletin: Multiple security vulnerabilities fixed in Cloud Pak for Automation components
2022-01-19 16:26:59
suse
suse
Security update for libdnf (moderate)
2021-08-13 00:00:00
Security update for rpm (important)
2021-10-18 00:00:00
Security update for rpm (important)
2021-08-17 00:00:00
aix
aix
AIX is vulnerable to arbitrary code execution and RPM database corruption and denial of service due to RPM.
2022-09-23 09:39:22
mageia
mageia
Updated rpm packages fix security vulnerabilities
2021-04-02 13:16:21
ubuntu
ubuntu
RPM Package Manager vulnerabilities
2022-07-21 00:00:00
gentoo
gentoo
RPM: Multiple vulnerabilities
2021-07-20 00:00:00

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

30.8%

JSON
Related for ALPINE:CVE-2021-3421
prion1osv4debiancve1nvd1cbl_mariner1redhatcve1veracode1cvelist1ubuntucve1cve1amazon2nessus32openvas26redhat3rocky1photon6fedora3ibm4suse3aix1mageia1ubuntu1gentoo1