CVE-2017-12613
Published: 24 October 2017
When apr_time_exp*() or apr_os_exp_time*() functions are invoked with an invalid month field value in Apache Portable Runtime APR 1.6.2 and prior, out of bounds memory may be accessed in converting this value to an apr_time_exp_t value, potentially revealing the contents of a different static heap value or resulting in program termination, and may represent an information disclosure or denial of service vulnerability to applications which call these APR functions with unvalidated external input.
Priority
Status
Package | Release | Status |
---|---|---|
apr Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Not vulnerable
(1.6.3-2)
|
|
cosmic |
Not vulnerable
(1.6.3-2)
|
|
disco |
Not vulnerable
(1.6.3-2)
|
|
eoan |
Not vulnerable
(1.6.3-2)
|
|
focal |
Not vulnerable
(1.6.3-2)
|
|
impish |
Not vulnerable
(1.6.3-2)
|
|
jammy |
Not vulnerable
(1.6.3-2)
|
|
kinetic |
Not vulnerable
(1.6.3-2)
|
|
trusty |
Released
(1.5.0-1ubuntu0.1~esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
upstream |
Released
(1.6.1, 1.6.3-1)
|
|
xenial |
Released
(1.5.2-3ubuntu0.1~esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
zesty |
Ignored
(end of life)
|
|
groovy |
Not vulnerable
(1.6.3-2)
|
|
hirsute |
Not vulnerable
(1.6.3-2)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.1 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |