cve.bz

CVE-2021-45703

9.8 criticalEPSS 1.2%

Critical (9.8) in tectonic xdv project tectonic xdv. EPSS 1.2% chance of exploitation in the next 30 days. Fixed in tectonic_xdv 0.1.12.

An issue was discovered in the tectonic_xdv crate before 0.1.12 for Rust. XdvParser::<T>::process may read from uninitialized memory locations.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.2% chance of exploitation in the next 30 days; higher than 68% of CVEs (scores of 2026-10-31)
CWE
CWE-908
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-qwvx-c8j7-5g75crates.iotectonic_xdv<0.1.120.1.12
RUSTSEC-2021-0112crates.iotectonic_xdv>=0.0.0-0 <0.1.120.1.12

References

Check your stackJSON