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prionPRIOn knowledge basePRION:CVE-2021-36386
HistoryJul 30, 2021 - 2:15 p.m.

Design/Logic Flaw

2021-07-3014:15:00
PRIOn knowledge base
www.prio-n.com
4

7.9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.8%

JSON

report_vbuild in report.c in Fetchmail before 6.4.20 sometimes omits initialization of the vsnprintf va_list argument, which might allow mail servers to cause a denial of service or possibly have unspecified other impact via long error messages. NOTE: it is unclear whether use of Fetchmail on any realistic platform results in an impact beyond an inconvenience to the client user.

CPENameOperatorVersion
fedoraeq33
fedoraeq34
fetchmaillt6.4.20

Related

fedora 2
nessus 20
veracode 1
osv 3
openvas 13
nvd 1
mageia 1
suse 4
cvelist 1
ubuntucve 1
cbl_mariner 1
cve 1
alpinelinux 1
debiancve 1
oraclelinux 1
almalinux 1
redhatcve 1
freebsd 1
redhat 1
rocky 1
gentoo 1
fedora
fedora
[SECURITY] Fedora 34 Update: fetchmail-6.4.20-1.fc34
2021-08-12 01:06:43
[SECURITY] Fedora 33 Update: fetchmail-6.4.20-1.fc33
2021-08-12 01:26:35
nessus
nessus
openSUSE 15 Security Update : fetchmail (openSUSE-SU-2021:1183-1)
2021-08-24 00:00:00
SUSE SLES12 Security Update : fetchmail (SUSE-SU-2021:2771-1)
2021-08-19 00:00:00
EulerOS 2.0 SP3 : fetchmail (EulerOS-SA-2022-1162)
2022-02-23 00:00:00
veracode
veracode
Denial Of Service(DoS)
2021-07-30 05:40:27
osv
osv
CVE-2021-36386
2021-07-30 14:15:18
Moderate: fetchmail security update
2022-05-10 06:41:48
Moderate: fetchmail security update
2022-05-10 06:41:48
openvas
openvas
Fedora: Security Advisory for fetchmail (FEDORA-2021-47893f53ed)
2021-08-13 00:00:00
openSUSE: Security Advisory for fetchmail (openSUSE-SU-2021:2791-1)
2021-08-21 00:00:00
openSUSE: Security Advisory for fetchmail (openSUSE-SU-2021:1183-1)
2021-08-24 00:00:00
nvd
nvd
CVE-2021-36386
2021-07-30 14:15:18
mageia
mageia
Updated fetchmail packages fix security vulnerability
2021-08-06 12:33:48
suse
suse
Security update for fetchmail (moderate)
2021-08-23 00:00:00
Security update for fetchmail (moderate)
2021-08-20 00:00:00
Security update for fetchmail (moderate)
2021-12-17 00:00:00
cvelist
cvelist
CVE-2021-36386
2021-07-29 13:59:24
ubuntucve
ubuntucve
CVE-2021-36386
2021-07-30 00:00:00
cbl_mariner
cbl_mariner
CVE-2021-36386 affecting package fetchmail for versions less than 6.4.22-1
2023-09-28 11:57:58
cve
cve
CVE-2021-36386
2021-07-30 14:15:18
alpinelinux
alpinelinux
CVE-2021-36386
2021-07-30 14:15:18
debiancve
debiancve
CVE-2021-36386
2021-07-30 14:15:18
oraclelinux
oraclelinux
fetchmail security update
2022-05-17 00:00:00
almalinux
almalinux
Moderate: fetchmail security update
2022-05-10 06:41:48
redhatcve
redhatcve
CVE-2021-36386
2021-07-29 16:20:37
freebsd
freebsd
fetchmail -- 6.4.19 and older denial of service or information disclosure
2021-07-07 00:00:00
redhat
redhat
(RHSA-2022:1964) Moderate: fetchmail security update
2022-05-10 06:41:48
rocky
rocky
fetchmail security update
2022-05-10 06:41:48
gentoo
gentoo
Fetchmail: Multiple Vulnerabilities
2022-09-25 00:00:00

7.9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.8%

JSON
Related for PRION:CVE-2021-36386
fedora2nessus20veracode1osv3openvas13nvd1mageia1suse4cvelist1ubuntucve1cbl_mariner1cve1alpinelinux1debiancve1oraclelinux1almalinux1redhatcve1freebsd1redhat1rocky1gentoo1