DebianDEBIAN:DLA-2178-1:AC753[SECURITY] [DLA 2178-1] awl security update
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
73.2%
Package : awl
Version : 0.55-1+deb8u1
CVE ID : CVE-2020-11728 CVE-2020-11729
Debian Bug : 956650
Following CVEs were reported against the awl source package:
CVE-2020-11728
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.
CVE-2020-11729
An issue was discovered in DAViCal Andrew's Web Libraries (AWL)
through 0.60. Long-term session cookies, uses to provide
long-term session continuity, are not generated securely, enabling
a brute-force attack that may be successful.
For Debian 8 "Jessie", these problems have been fixed in version
0.55-1+deb8u1.
We recommend that you upgrade your awl packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
Best,
Utkarsh
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 9 | all | awl-doc | < 0.57-1+deb9u1 | awl-doc_0.57-1+deb9u1_all.deb |
| Debian | 8 | all | awl | < 0.55-1+deb8u1 | awl_0.55-1+deb8u1_all.deb |
| Debian | 8 | all | awl-doc | < 0.55-1+deb8u1 | awl-doc_0.55-1+deb8u1_all.deb |
| Debian | 10 | all | awl | < 0.60-1+deb10u1 | awl_0.60-1+deb10u1_all.deb |
| Debian | 10 | all | libawl-php | < 0.60-1+deb10u1 | libawl-php_0.60-1+deb10u1_all.deb |
| Debian | 9 | all | awl | < 0.57-1+deb9u1 | awl_0.57-1+deb9u1_all.deb |
| Debian | 9 | all | libawl-php | < 0.57-1+deb9u1 | libawl-php_0.57-1+deb9u1_all.deb |
| Debian | 10 | all | awl-doc | < 0.60-1+deb10u1 | awl-doc_0.60-1+deb10u1_all.deb |
| Debian | 8 | all | libawl-php | < 0.55-1+deb8u1 | libawl-php_0.55-1+deb8u1_all.deb |
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
73.2%