| Name | CVE-2020-11728 |
| Description | An issue was discovered in DAViCal Andrew's Web Libraries (AWL) through 0.60. Session management does not use a sufficiently hard-to-guess session key. Anyone who can guess the microsecond time (and the incrementing session_id) can impersonate a session. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2178-1, DSA-4660-1 |
| Debian Bugs | 956650 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| awl (PTS) | bullseye | 0.62-1 | fixed |
| bookworm | 0.64-1 | fixed |
| sid, trixie | 0.64-1.1 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://gitlab.com/davical-project/awl/-/issues/19
https://gitlab.com/davical-project/awl/-/commit/c2e808cc2420f8d870ac0a4aa9cc1f2c90562428