CVE-2021-35940
medium
CVSS v3
—
CVSS v2
—
VIR risk
5.5
Description
An out-of-bounds array read in the apr_time_exp*() functions was fixed in the Apache Portable Runtime 1.6.3 release (CVE-2017-12613). The fix for this issue was not carried forward to the APR 1.7.x branch, and hence version 1.7.0 regressed compared to 1.6.3 and is vulnerable to the same issue.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2021-35940.html
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2021-35940
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | affected | | |
| debian | bookworm | fixed | 1.7.0-7 |
| debian | bullseye | fixed | 1.7.0-6+deb11u1 |
| debian | forky | fixed | 1.7.0-7 |
| debian | sid | fixed | 1.7.0-7 |
| debian | trixie | fixed | 1.7.0-7 |
| sles | affected | |
References
Verify integrity in audit chain (admin only). AS-IS.