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cve[email protected]CVE-2023-24056
HistoryJan 22, 2023 - 4:15 a.m.

CVE-2023-24056

2023-01-2204:15:11
[email protected]
web.nvd.nist.gov
204
pkgconf
version 1.9.3
unbounded string expansion
variable duplication
cve-2023-24056

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.1 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.3%

JSON

In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes.

Affected configurations

NVD
Node
pkgconfpkgconfRange≤1.9.3
CPENameOperatorVersion
pkgconf:pkgconfpkgconfle1.9.3

Related

veracode 1
nessus 20
openvas 13
prion 1
osv 1
ubuntucve 1
alpinelinux 1
cgr 1
cbl_mariner 1
cvelist 1
redhatcve 1
nvd 1
mageia 1
wolfi 1
debiancve 1
veracode
veracode
Denial Of Service (DoS)
2023-01-26 04:16:50
nessus
nessus
RHEL 8 : pkgconf (Unpatched Vulnerability)
2024-05-11 00:00:00
EulerOS 2.0 SP9 : pkgconf (EulerOS-SA-2023-1876)
2023-05-13 00:00:00
EulerOS 2.0 SP10 : pkgconf (EulerOS-SA-2023-1559)
2023-03-19 00:00:00
openvas
openvas
Huawei EulerOS: Security Advisory for pkgconf (EulerOS-SA-2023-1787)
2023-05-08 00:00:00
Mageia: Security Advisory (MGASA-2023-0077)
2023-03-28 00:00:00
Huawei EulerOS: Security Advisory for pkgconf (EulerOS-SA-2023-2110)
2023-06-07 00:00:00
prion
prion
Design/Logic Flaw
2023-01-22 04:15:00
osv
osv
CVE-2023-24056
2023-01-22 04:15:11
ubuntucve
ubuntucve
CVE-2023-24056
2023-01-22 00:00:00
alpinelinux
alpinelinux
CVE-2023-24056
2023-01-22 04:15:11
cgr
cgr
CVE-2023-24056 vulnerabilities
2024-05-19 03:07:16
cbl_mariner
cbl_mariner
CVE-2023-24056 affecting package pkgconf for versions less than 1.8.0-3
2023-02-14 20:36:04
cvelist
cvelist
CVE-2023-24056
2023-01-22 00:00:00
redhatcve
redhatcve
CVE-2023-24056
2023-01-27 13:35:26
nvd
nvd
CVE-2023-24056
2023-01-22 04:15:11
mageia
mageia
Updated pkgconf packages fix security vulnerability
2023-03-02 00:14:31
wolfi
wolfi
CVE-2023-24056 vulnerabilities
2024-06-17 09:08:17
debiancve
debiancve
CVE-2023-24056
2023-01-22 04:15:11

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.1 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.3%

JSON
Related for CVE-2023-24056
veracode1nessus20openvas13prion1osv1ubuntucve1alpinelinux1cgr1cbl_mariner1cvelist1redhatcve1nvd1mageia1wolfi1debiancve1