Description
Integer signedness error in the cmsAllocGamma function in src/cmsgamma.c in Little cms color engine (aka lcms) before 1.17 allows attackers to have an unknown impact via a file containing a certain "number of entries" value, which is interpreted improperly, leading to an allocation of insufficient memory.
Affected products
- littlecms / lcms1.16
- littlecms / lcms1.07 – 1.07
- littlecms / lcms1.08 – 1.08
- littlecms / lcms1.09 – 1.09
- littlecms / lcms1.10 – 1.10
- littlecms / lcms1.11 – 1.11
- littlecms / lcms1.12 – 1.12
- littlecms / lcms1.13 – 1.13
- littlecms / lcms1.14 – 1.14
- littlecms / lcms1.15 – 1.15
- littlecms / little cms color engine1.16
- littlecms / little cms color engine1.07 – 1.07
- littlecms / little cms color engine1.08 – 1.08
- littlecms / little cms color engine1.09 – 1.09
- littlecms / little cms color engine1.10 – 1.10
- littlecms / little cms color engine1.11 – 1.11
- littlecms / little cms color engine1.12 – 1.12
- littlecms / little cms color engine1.13 – 1.13
- littlecms / little cms color engine1.14 – 1.14
- littlecms / little cms color engine1.15 – 1.15
References
- VENDOR_ADVISORYhttp://secunia.com/advisories/33219
- MISChttp://www.securityfocus.com/bid/32708
- VENDOR_ADVISORYhttp://secunia.com/advisories/33066
- MISChttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10685
- VENDOR_ADVISORYhttp://www.debian.org/security/2008/dsa-1684
- MISChttp://lcms.cvs.sourceforge.net/viewvc/lcms/lcms/src/cmsgamma.c?view=diff&r1=1.16&r2=1.17
- MAILING_LISThttp://www.openwall.com/lists/oss-security/2008/11/28/3
- MISChttps://exchange.xforce.ibmcloud.com/vulnerabilities/47120
- MISChttp://www.redhat.com/support/errata/RHSA-2009-0011.html
- VENDOR_ADVISORYhttps://usn.ubuntu.com/693-1/