Vulnerability · Published Mar 12, 2021 · Assigned by mitre
CVE-2021-28302
High 7.5
In plain English
A high-severity security flaw in the pupnp-1.8 package (Debian). 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).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.1%top 33.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A stack overflow in pupnp before version 1.14.5 can cause the denial of service through the Parser_parseDocument() function. ixmlNode_free() will release a child node recursively, which will consume stack space and lead to a crash.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | pupnp-1.8 | no fix listed | DEBIAN-CVE-2021-28302 |
| Ubuntu:22.04:LTS | pupnp-1.8 | no fix listed | UBUNTU-CVE-2021-28302 |
Affected products (as reported)
References
- https://github.com/pupnp/pupnp/issues/249 x_refsource_MISC
- https://github.com/pupnp/pupnp/releases/tag/release-1.14.5 x_refsource_MISC