CVE Explorer
CVE-2026-54080
veraPDF PDF parser is a PDF parser for veraPDF. Prior to 1.30.2 and 1.31.23, veraPDF-parser contains a denial-of-service vulnerability in veraPDF-parser/src/main/java/org/verapdf/pd/font/cmap/CMapParser.java and veraPDF-parser/src/main/java/org/verapdf/parser/postscript/PSOperator.java, where a crafted Type 0 font /Encoding or /ToUnicode CMap stream can execute unbounded PostScript array allocation or a zero-increment for loop and exhaust validator memory or CPU. This issue is fixed in versions
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"veraPDF-parser","vendor":"veraPDF","versions":[{"status":"affected","version":"< 1.30.2"},{"status":"affected","version":">= 1.31.1, < 1.31.23"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:16e257f1f703b1a3f382e00ef10ba668e27b2662f19bfbbef43268953225b96d · sha256:3d2073cf8419cb04… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":6.9,"baseSeverity":"MEDIUM","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE"},"metric_type":"cvssV4_0"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:16e257f1f703b1a3f382e00ef10ba668e27b2662f19bfbbef43268953225b96d · sha256:3d2073cf8419cb04… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-1325","description":"CWE-1325: Improperly Controlled Sequential Memory Allocation","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:16e257f1f703b1a3f382e00ef10ba668e27b2662f19bfbbef43268953225b96d · sha256:3d2073cf8419cb04… · /containers/cna/problemTypes/0/descriptions/0
Source references
4 source assertions{"name":"https://github.com/veraPDF/veraPDF-parser/commit/73d6ec002b98ce1f3f68640442f8e5d5613c80ce","tags":["x_refsource_MISC"],"url":"https://github.com/veraPDF/veraPDF-parser/commit/73d6ec002b98ce1f3f68640442f8e5d5613c80ce"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:16e257f1f703b1a3f382e00ef10ba668e27b2662f19bfbbef43268953225b96d · sha256:3d2073cf8419cb04… · /containers/cna/references/2
{"name":"https://github.com/veraPDF/veraPDF-parser/commit/cb3538607a549d63504299be1088c85ae48605f4","tags":["x_refsource_MISC"],"url":"https://github.com/veraPDF/veraPDF-parser/commit/cb3538607a549d63504299be1088c85ae48605f4"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:16e257f1f703b1a3f382e00ef10ba668e27b2662f19bfbbef43268953225b96d · sha256:3d2073cf8419cb04… · /containers/cna/references/3
{"name":"https://github.com/veraPDF/veraPDF-parser/pull/703","tags":["x_refsource_MISC"],"url":"https://github.com/veraPDF/veraPDF-parser/pull/703"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:16e257f1f703b1a3f382e00ef10ba668e27b2662f19bfbbef43268953225b96d · sha256:3d2073cf8419cb04… · /containers/cna/references/1
{"name":"https://github.com/veraPDF/veraPDF-parser/security/advisories/GHSA-jrmc-qg6p-94fp","tags":["x_refsource_CONFIRM"],"url":"https://github.com/veraPDF/veraPDF-parser/security/advisories/GHSA-jrmc-qg6p-94fp"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:16e257f1f703b1a3f382e00ef10ba668e27b2662f19bfbbef43268953225b96d · sha256:3d2073cf8419cb04… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.