Medium severity · published Aug 22, 2023
CVE-2022-37052
A reachable Object::getString assertion in Poppler 22.07.0 allows attackers to cause a denial of service due to a failure in markObject
6.5
CVSS
1.1%
EPSS
No
On KEV
Description
A reachable Object::getString assertion in Poppler 22.07.0 allows attackers to cause a denial of service due to a failure in markObject.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 64% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PO
Poppler · Freedesktop
22.07.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-37052
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-37052
Patch
https://gitlab.freedesktop.org/poppler/poppler/-/commit/8677500399fc2548fa816b619580c2c07915a98c
Exploit
https://gitlab.freedesktop.org/poppler/poppler/-/issues/1278
lists.debian.org
https://lists.debian.org/debian-lts-announce/2025/04/msg00037.html
More from Poppler
7.8
CVE-2021-30860
Apple Multiple Products Integer Overflow Vulnerability
9.8
CVE-2019-9631
Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function
8.8
CVE-2018-21009
Poppler before 0.66.0 has an integer overflow in Parser::makeStream in Parser.cc
8.8
CVE-2019-12293
In Poppler through 0.76.1, there is a heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc via data with inconsistent heights or widths
8.8
CVE-2019-10872
An issue was discovered in Poppler 0.74.0