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veracodeVeracode Vulnerability DatabaseVERACODE:37039
HistorySep 15, 2022 - 8:37 a.m.

Use-After-Free

2022-09-1508:37:15
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
25

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

46.7%

JSON

libexpat.so is vulnerable to use-after-free. The vulnerability is possible because the raw names will be pointing into the stored entity value instead of the parse buffer in doContent method of the file xmlparse.c, which doesn’t release the consumed memory.

References

Related

nessus 83
photon 3
oraclelinux 11
f5 1
almalinux 7
amazon 2
mageia 3
ibm 13
cbl_mariner 2
redhatcve 1
redhat 21
osv 17
cve 1
prion 1
fedora 5
freebsd 1
rosalinux 2
githubexploit 2
rocky 4
centos 1
slackware 2
wolfi 1
cgr 1
ubuntucve 1
suse 2
alpinelinux 1
cloudlinux 1
debiancve 1
debian 2
ubuntu 3
ics 1
cloudfoundry 1
aix 1
nessus
nessus
EulerOS 2.0 SP9 : expat (EulerOS-SA-2022-2727)
2022-11-14 00:00:00
NewStart CGSL MAIN 5.04 : expat Vulnerability (NS-SA-2023-0070)
2023-12-27 00:00:00
RHEL 8 : thunderbird (RHSA-2022:7023)
2022-10-18 00:00:00
photon
photon
Critical Photon OS Security Update - PHSA-2022-0249
2022-09-21 00:00:00
Critical Photon OS Security Update - PHSA-2022-0520
2022-09-21 00:00:00
Important Photon OS Security Update - PHSA-2022-4.0-0249
2022-09-21 00:00:00
oraclelinux
oraclelinux
expat security update
2022-10-29 00:00:00
firefox security update
2022-10-19 00:00:00
thunderbird security update
2022-10-20 00:00:00
f5
f5
K44454157 : Expat vulnerability CVE-2022-40674
2022-10-31 00:00:00
almalinux
almalinux
Important: expat security update
2022-10-06 00:00:00
Important: firefox security update
2022-10-18 00:00:00
Important: mingw-expat security update
2023-05-16 00:00:00
amazon
amazon
Important: expat
2022-10-31 19:40:00
Important: expat
2022-12-01 17:34:00
mageia
mageia
Updated expat packages fix security vulnerability
2022-10-01 20:48:24
Updated thunderbird packages fix security vulnerability
2022-10-28 09:54:08
Updated firefox packages fix security vulnerability
2022-10-28 09:54:08
ibm
ibm
Security Bulletin: IBM Tivoli Monitoring is vulnerable to remote code execution [CVE-2022-40674]
2022-12-30 17:31:59
Security Bulletin: A vulnerability has been identified in IBM HTTP Server used by IBM Rational ClearQuest (CVE-2022-40674)
2022-11-23 02:12:54
Security Bulletin: Vulnerability in libexpat affects IBM Cloud Pak System [CVE-2022-40674]
2023-03-31 14:54:21
cbl_mariner
cbl_mariner
CVE-2022-40674 affecting package expat 2.4.8-1
2022-09-23 18:23:13
CVE-2022-40674 affecting package expat 2.4.6-1
2022-10-04 07:51:28
redhatcve
redhatcve
CVE-2022-40674
2022-09-29 05:18:54
redhat
redhat
(RHSA-2022:6996) Important: thunderbird security update
2022-10-18 12:25:34
(RHSA-2022:7021) Important: thunderbird security update
2022-10-18 17:40:32
(RHSA-2022:6967) Important: compat-expat1 security update
2022-10-17 08:01:11
osv
osv
expat vulnerability
2022-09-26 14:19:17
expat - security update
2022-09-22 00:00:00
Important: thunderbird security update
2022-10-18 17:40:48
cve
cve
CVE-2022-40674
2022-09-14 11:15:00
prion
prion
Design/Logic Flaw
2022-09-14 11:15:00
fedora
fedora
[SECURITY] Fedora 36 Update: expat-2.4.9-1.fc36
2022-10-07 15:56:55
[SECURITY] Fedora 35 Update: expat-2.4.9-1.fc35
2022-10-14 12:58:55
[SECURITY] Fedora 36 Update: mingw-expat-2.4.9-1.fc36
2022-10-29 19:32:48
freebsd
freebsd
expat -- Heap use-after-free vulnerability
2022-09-14 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2023-2168
2023-06-20 09:22:31
Advisory ROSA-SA-2023-2166
2023-06-20 09:12:17
githubexploit
githubexploit
Exploit for Use After Free in Libexpat Project Libexpat
2022-10-19 11:15:29
Exploit for Use After Free in Libexpat Project Libexpat
2022-10-19 11:15:29
rocky
rocky
thunderbird security update
2022-10-18 17:40:48
firefox security update
2022-10-18 17:41:04
expat security update
2022-10-11 12:38:26
centos
centos
expat security update
2022-10-26 14:19:51
slackware
slackware
[slackware-security] python3
2022-10-14 01:46:13
[slackware-security] expat
2022-09-20 22:58:31
wolfi
wolfi
CVE-2022-40674 vulnerabilities
2024-02-07 01:47:52
cgr
cgr
CVE-2022-40674 vulnerabilities
2024-02-06 23:19:33
ubuntucve
ubuntucve
CVE-2022-40674
2022-09-14 00:00:00
suse
suse
Security update for expat (important)
2022-10-17 00:00:00
Security update for expat (important)
2022-10-01 00:00:00
alpinelinux
alpinelinux
CVE-2022-40674
2022-09-14 11:15:00
cloudlinux
cloudlinux
Fixed CVE-2022-40674 in expat
2022-09-26 11:53:23
debiancve
debiancve
CVE-2022-40674
2022-09-14 11:15:00
debian
debian
[SECURITY] [DSA 5236-1] expat security update
2022-09-22 20:17:33
[SECURITY] [DLA 3119-1] expat security update
2022-09-25 07:05:40
ubuntu
ubuntu
Expat vulnerability
2022-09-26 00:00:00
Expat vulnerabilities
2023-02-28 00:00:00
Expat vulnerabilities
2022-11-17 00:00:00
ics
ics
Hitachi Energy’s AFS65x, AFS67x, AFR67x and AFF66x Products
2023-05-23 12:00:00
cloudfoundry
cloudfoundry
USN-5638-2: Expat vulnerabilities | Cloud Foundry
2022-12-07 00:00:00
aix
aix
AIX is affected by arbitrary code execution and denial of service due to Python
2022-11-01 10:11:15

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

46.7%

JSON
Related for VERACODE:37039
nessus83photon3oraclelinux11f51almalinux7amazon2mageia3ibm13cbl_mariner2redhatcve1redhat21osv17cve1prion1fedora5freebsd1rosalinux2githubexploit2rocky4centos1slackware2wolfi1cgr1ubuntucve1suse2alpinelinux1cloudlinux1debiancve1debian2ubuntu3ics1cloudfoundry1aix1