CVE-2022-48560

2023-08-2219:16:31

Debian Security Bug Tracker

security-tracker.debian.org

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

25.6%

JSON

A use-after-free exists in Python through 3.9 via heappushpop in heapq.

OSVersionArchitecturePackageVersionFilename
Debian11allpython2.7< 2.7.18-8+deb11u1python2.7_2.7.18-8+deb11u1_all.deb
Debian10allpython2.7< 2.7.16-2+deb10u3python2.7_2.7.16-2+deb10u3_all.deb
Debian10allpython3.7< 3.7.3-2+deb10u6python3.7_3.7.3-2+deb10u6_all.deb
Debian11allpython3.9< 3.9.2-1python3.9_3.9.2-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	11	all	python2.7	< 2.7.18-8+deb11u1	python2.7_2.7.18-8+deb11u1_all.deb
Debian	10	all	python2.7	< 2.7.16-2+deb10u3	python2.7_2.7.16-2+deb10u3_all.deb
Debian	10	all	python3.7	< 3.7.3-2+deb10u6	python3.7_3.7.3-2+deb10u6_all.deb
Debian	11	all	python3.9	< 3.9.2-1	python3.9_3.9.2-1_all.deb