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httpdApache Team FoundationHTTPD:A1BBCE110E077FFBF4469D4F06DB9293
HistorySep 16, 2021 - 12:00 a.m.

Apache Httpd < 2.4.49 : ap_escape_quotes buffer overflow

2021-09-1600:00:00
Apache Team Foundation
httpd.apache.org
175

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.006 Low

EPSS

Percentile

78.1%

JSON

ap_escape_quotes() may write beyond the end of a buffer when given malicious input.
No included modules pass untrusted data to these functions, but third-party / external modules may.

This issue affects Apache HTTP Server 2.4.48 and earlier.

Related

ibm 19
veracode 1
f5 1
cbl_mariner 2
prion 1
debiancve 1
alpinelinux 1
nessus 53
cnvd 1
osv 10
openvas 35
redhatcve 1
cloudlinux 2
cve 1
ubuntucve 1
oraclelinux 4
photon 3
rocky 1
almalinux 1
redhat 5
ubuntu 4
debian 2
ics 1
suse 2
centos 1
altlinux 2
slackware 1
cisco 1
freebsd 1
mageia 1
kaspersky 1
rosalinux 2
amazon 2
fedora 2
gentoo 1
oracle 3
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9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.006 Low

EPSS

Percentile

78.1%

JSON
Related for HTTPD:A1BBCE110E077FFBF4469D4F06DB9293
ibm19veracode1f51cbl_mariner2prion1debiancve1alpinelinux1nessus53cnvd1osv10openvas35redhatcve1cloudlinux2cve1ubuntucve1oraclelinux4photon3rocky1almalinux1redhat5ubuntu4debian2ics1suse2centos1altlinux2slackware1cisco1freebsd1mageia1kaspersky1rosalinux2amazon2fedora2gentoo1oracle3