Bug#851674: libpng16-16: Infinite Loop when parsing PNG file with bad ADLER32

2017-01-17 Thread Gianfranco Costamagna
control: fixed -1 1.6.28-1 control: close -1 Hello, >as well as the version in unstable libpng16-16 (1.6.28-1). there is no much value in reporting such already known issues, specially because the new version will migrate in testing in three days. (FWIW you can ask Release Team to speed it up)

Bug#851674: libpng16-16: Infinite Loop when parsing PNG file with bad ADLER32

2017-01-17 Thread Eric Sesterhenn
Package: libpng16-16 Severity: important Dear Maintainer, Hi, there is an endless loop in libpng 1.6-1.6.26 as provided by testing, which could be abused for Denial of Service Attack, as far as i can see, it is caused by the following bad error handling of the inflate. For most errors with the