How severe is GHSA-25mx-8f3v-8wh7?

GHSA-25mx-8f3v-8wh7 has a CVSS score of 2.9/10, rated LOW. Review your exposure and patch according to your risk tolerance.

Which packages are affected by GHSA-25mx-8f3v-8wh7?

GHSA-25mx-8f3v-8wh7 affects the following packages: sequoia-openpgp (crates.io), sequoia-openpgp (crates.io), sequoia-openpgp (crates.io). Ecosystems affected: crates.io.

How do I fix GHSA-25mx-8f3v-8wh7?

Update sequoia-openpgp to 1.1.1 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-25mx-8f3v-8wh7 is resolved across your whole dependency graph.

How do I detect GHSA-25mx-8f3v-8wh7 in my crates.io dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for sequoia-openpgp. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

How do I mitigate GHSA-25mx-8f3v-8wh7 if there is no patch (or I can't update yet)?

If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

How does O3 Security protect against GHSA-25mx-8f3v-8wh7?

O3 pinpoints whether GHSA-25mx-8f3v-8wh7 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Is GHSA-25mx-8f3v-8wh7 actively exploited in the wild?

No public exploit code has been indexed for GHSA-25mx-8f3v-8wh7 yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for GHSA-25mx-8f3v-8wh7?

GHSA-25mx-8f3v-8wh7 has an EPSS (Exploit Prediction Scoring System) score of 0.3%, placing it in the 17th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. This score indicates relatively lower exploitation probability, though the CVSS severity should still guide your patching priority.

What type of vulnerability is GHSA-25mx-8f3v-8wh7?

GHSA-25mx-8f3v-8wh7 is classified as Out-of-bounds Read (CWE-125). This weakness type describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation.

When was GHSA-25mx-8f3v-8wh7 published, and has it been updated?

GHSA-25mx-8f3v-8wh7 was published on June 6, 2023 and was last updated on July 28, 2025. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

GHSA-25mx-8f3v-8wh7: sequoia-openpgp (Low 2.9)

EPSS Exploitation Probability

via FIRST.org ↗

0.3%probability of exploitation in next 30 days

Lower Risk17th percentile-0.01%

EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.

Blast Radius

3 pkgs affected

🦀sequoia-openpgp🦀sequoia-openpgp🦀sequoia-openpgp

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects crates.io packages — download data is not available via public APIs for these ecosystems.

Description

Affected versions of the crate have several bugs where attacker-controlled input can result in the use of an out-of-bound array index. Rust detects the use of the out-of-bound index and causes the application to panic. An attacker may be able to use this to cause a denial-of-service. However, it is not possible for an attacker to read from or write to the application's address space.

Affected Packages

3 total 3 fixed

Ecosystem	Package	Vulnerable range	Fix
🦀crates.io	`sequoia-openpgp`	all versions	1.1.1
🦀crates.io	`sequoia-openpgp`	≥ 1.2.0&&< 1.8.1	1.8.1
🦀crates.io	`sequoia-openpgp`	≥ 1.9.0&&< 1.16.0	1.16.0

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for sequoia-openpgp. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.
Fix
Update sequoia-openpgp to 1.1.1 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-25mx-8f3v-8wh7 is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
How O3 protects you
O3 pinpoints whether GHSA-25mx-8f3v-8wh7 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to GHSA-25mx-8f3v-8wh7. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

Affected versions of the crate have several bugs where attacker-controlled input can result in the use of an out-of-bound array index. Rust detects the use of the out-of-bound index and causes the application to panic. An attacker may be able to use this to cause a denial-of-service. However, it is not possible for an attacker to read from or write to the application's address space.

O3 Security · Impact-Aware SCA

Is GHSA-25mx-8f3v-8wh7 in your dependencies?

O3 detects GHSA-25mx-8f3v-8wh7 across crates.io dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.

Scan my dependencies How O3 SCA works

GHSA-25mx-8f3v-8wh7