Vulnerability · Published Jun 28, 2022 · Assigned by mitre
CVE-2022-33108
High 7.8
In plain English
A high-severity security flaw in the xpdf package (Alpine). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 67% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.8High
Exploit odds (30 days)1.1%top 33.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
XPDF v4.04 was discovered to contain a stack overflow vulnerability via the Object::Copy class of object.cc files.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | xpdf | 4.05-r0 | ALPINE-CVE-2022-33108 |
| Alpine:v3.21 | xpdf | 4.05-r0 | ALPINE-CVE-2022-33108 |
| Alpine:v3.22 | xpdf | 4.05-r0 | ALPINE-CVE-2022-33108 |
| Alpine:v3.23 | xpdf | 4.05-r0 | ALPINE-CVE-2022-33108 |
| Alpine:v3.24 | xpdf | 4.05-r0 | ALPINE-CVE-2022-33108 |
| Ubuntu:22.04:LTS | ipe | no fix listed | UBUNTU-CVE-2022-33108 |
| Ubuntu:24.04:LTS | ipe | no fix listed | UBUNTU-CVE-2022-33108 |
| Ubuntu:25.10 | ipe | no fix listed | UBUNTU-CVE-2022-33108 |
| Ubuntu:26.04:LTS | ipe | no fix listed | UBUNTU-CVE-2022-33108 |
| Ubuntu:26.10 | ipe | no fix listed | UBUNTU-CVE-2022-33108 |
Affected products (as reported)
References
- https://forum.xpdfreader.com/viewtopic.php?f=3&t=42287 x_refsource_MISC
- https://forum.xpdfreader.com/viewtopic.php?f=3&t=42286 x_refsource_MISC
- https://forum.xpdfreader.com/viewtopic.php?f=3&t=42284 x_refsource_MISC