RedHatRHSA-2019:2332(RHSA-2019:2332) Low: advancecomp security update
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
68.1%
AdvanceCOMP is a set of recompression utilities for .PNG, .MNG and .ZIP files.
Security Fix(es):
-
advancecomp: null pointer dereference in function be_uint32_read() in endianrw.h (CVE-2019-8379)
-
advancecomp: denial of service in function adv_png_unfilter_8 in lib/png.c (CVE-2019-8383)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| RedHat | 7 | ppc64le | advancecomp | < 1.15-21.el7 | advancecomp-1.15-21.el7.ppc64le.rpm |
| RedHat | 7 | x86_64 | advancecomp | < 1.15-21.el7 | advancecomp-1.15-21.el7.x86_64.rpm |
| RedHat | 7 | x86_64 | advancecomp-debuginfo | < 1.15-21.el7 | advancecomp-debuginfo-1.15-21.el7.x86_64.rpm |
| RedHat | 7 | ppc64le | advancecomp-debuginfo | < 1.15-21.el7 | advancecomp-debuginfo-1.15-21.el7.ppc64le.rpm |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
68.1%