high7.5
CVE-2022-41957
muhammara and hummus vulnerable to Unchecked Return Value to NULL Pointer Dereference
Impact
### Impact The package muhammara before 2.6.2, from 3.0.0 and before 3.3.0; all versions of package hummus are vulnerable to Denial of Service (DoS) when supplied with a maliciously crafted PDF file to be parsed. ### Patches It has been patched in 3.4.0 and has been backported to 2.6.2 There is no patch for hummus, currently ### Workarounds Do not process files from untrusted sources or update. Replace hummus with muhammara ### References https://github.com/julianhille/MuhammaraJS/pull/235 https://github.com/julianhille/MuhammaraJS/pull/238
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | hummus | < 2.6.2 | none recorded |
| npm | muhammara | >= 3.0.0, < 3.4.0 | 3.4.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Muhammara Project | Muhammara | before 2.6.2 from 3.0.0 before 3.3.0 |
| Hummus Project | Hummus | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/julianhille/MuhammaraJS/pull/235
- https://github.com/julianhille/MuhammaraJS/pull/238
- https://github.com/julianhille/MuhammaraJS/security/advisories/GHSA-2r7v-cmch-5x26
- https://github.com/advisories/GHSA-2r7v-cmch-5x26
- https://nvd.nist.gov/vuln/detail/CVE-2022-41957