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GHSA-2r7v-cmch-5x26

muhammara and hummus vulnerable to Unchecked Return Value to NULL Pointer Dereference

Source: GitHub Advisory Database (reviewed) High CVE-2022-41957

Packages

EcosystemPackageAffectedFixed in
npm hummus < 2.6.2 no fix listed
npm muhammara >= 3.0.0, < 3.4.0 3.4.0
npm muhammara < 2.6.2 2.6.2

Details

As written in the advisory (Markdown source, shown as plain text).

### 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

References

External links from the advisory. They lead to third-party sites.