Gentoo FoundationMGASA-2015-0451Updated libpng/libpng12 packages fix security vulnerability
7.5 High
CVSS2
Access Vector
NETWORK
Access 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
0.015 Low
EPSS
Percentile
86.7%
Multiple buffer overflows in the png_set_PLTE and png_get_PLTE functions in libpng before 1.6.19 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a small bit-depth value in an IHDR (aka image header) chunk in a PNG image (CVE-2015-8126). This issue also affected libpng 1.2 before 1.2.54. The libpng and libpng12 packages have been updated to versions 1.6.19 and 1.2.54, respectively, fixing this issue.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Mageia | 5 | noarch | libpng | < 1.6.19-1 | libpng-1.6.19-1.mga5 |
| Mageia | 5 | noarch | libpng12 | < 1.2.54-1 | libpng12-1.2.54-1.mga5 |
Related
7.5 High
CVSS2
Access Vector
NETWORK
Access 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
0.015 Low
EPSS
Percentile
86.7%