漏洞信息详情
CamlImages GIF和JPEG图形解析整数溢出漏洞
漏洞简介
CamlImages是一个开放源码的图形处理库。
CamlImages的gifread.c和jpegread.c文件中存在多个可导致堆溢出的整数溢出漏洞。攻击者可以通过诱骗用户打开设置了超长宽度和高度值的GIF或JPEG图形来触发这个溢出,导致执行任意代码。
漏洞公告
目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:
Debian Linux 4.0 amd64
Debian libcamlimages-ocaml-dev_2.20-8+etch1_amd64.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-dev_2.20-8+etch1_amd64.deb
Debian libcamlimages-ocaml-dev_2.20-8+etch2_amd64.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-dev_2.20-8+etch2_amd64.deb
Debian libcamlimages-ocaml-dev_2.20-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-dev_2.20-8+etch3_amd64.deb
Debian libcamlimages-ocaml-doc_2.20-8+etch1_all.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-doc_2.20-8+etch1_all.deb
Debian libcamlimages-ocaml-doc_2.20-8+etch2_all.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-doc_2.20-8+etch2_all.deb
Debian libcamlimages-ocaml-doc_2.20-8+etch3_all.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-doc_2.20-8+etch3_all.deb
Debian libcamlimages-ocaml_2.20-8+etch1_amd64.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml_2.20-8+etch1_amd64.deb
Debian libcamlimages-ocaml_2.20-8+etch2_amd64.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml_2.20-8+etch2_amd64.deb
Debian libcamlimages-ocaml_2.20-8+etch3_amd64.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml_2.20-8+etch3_amd64.deb
Debian Linux 4.0 ia-32
Debian libcamlimages-ocaml-dev_2.20-8+etch1_i386.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-dev_2.20-8+etch1_i386.deb
Debian libcamlimages-ocaml-dev_2.20-8+etch2_i386.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-dev_2.20-8+etch2_i386.deb
Debian libcamlimages-ocaml-dev_2.20-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-dev_2.20-8+etch3_i386.deb
Debian libcamlimages-ocaml-doc_2.20-8+etch1_all.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-doc_2.20-8+etch1_all.deb
Debian libcamlimages-ocaml-doc_2.20-8+etch2_all.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-doc_2.20-8+etch2_all.deb
Debian libcamlimages-ocaml-doc_2.20-8+etch3_all.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-doc_2.20-8+etch3_all.deb
Debian libcamlimages-ocaml_2.20-8+etch1_i386.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml_2.20-8+etch1_i386.deb
Debian libcamlimages-ocaml_2.20-8+etch2_i386.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml_2.20-8+etch2_i386.deb
Debian libcamlimages-ocaml_2.20-8+etch3_i386.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml_2.20-8+etch3_i386.deb
Debian Linux 4.0 arm
Debian libcamlimages-ocaml-dev_2.20-8+etch1_arm.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-dev_2.20-8+etch1_arm.deb
Debian libcamlimages-ocaml-dev_2.20-8+etch2_arm.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-dev_2.20-8+etch2_arm.deb
Debian libcamlimages-ocaml-dev_2.20-8+etch3_arm.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-dev_2.20-8+etch3_arm.deb
Debian libcamlimages-ocaml-doc_2.20-8+etch1_all.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-doc_2.20-8+etch1_all.deb
Debian libcamlimages-ocaml-doc_2.20-8+etch2_all.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-doc_2.208+etch2_all.deb
Debian libcamlimages-ocaml-doc_2.20-8+etch3_all.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml-doc_2.20-8+etch3_all.deb
Debian libcamlimages-ocaml_2.20-8+etch1_arm.deb
http://security.debian.org/pool/updates/main/c/camlimages/libcamlimage s-ocaml_2.20-8+etch1_arm.deb
参考网址
来源: bugs.gentoo.org
链接:https://bugs.gentoo.org/show_bug.cgi?id=276235
来源: bugs.gentoo.org
链接:https://bugs.gentoo.org/attachment.cgi?id=199108
来源: XF
名称: camlimages-gifread-jpegread-bo(52649)
链接:http://xforce.iss.net/xforce/xfdb/52649
来源: BID
名称: 35999
链接:http://www.securityfocus.com/bid/35999
来源: MLIST
名称: [oss-security] 20090725 camlimages: Integer overflows in GIF and JPEG readers
链接:http://www.openwall.com/lists/oss-security/2009/07/25/2
来源: DEBIAN
名称: DSA-1912
链接:http://www.debian.org/security/2009/dsa-1912
来源: DEBIAN
名称: DSA-1857
链接:http://www.debian.org/security/2009/dsa-1857
来源: security.debian.org
链接:http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.20-8+etch3.diff.gz
来源: security.debian.org
链接:http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.2.0-4+lenny3.diff.gz
来源: SECUNIA
名称: 37067
链接:http://secunia.com/advisories/37067
来源: camlcvs.inria.fr
链接:http://camlcvs.inria.fr/cgi-bin/cvsweb.cgi/bazar-ocaml/camlimages/src/jpegread.c.diff?r1=1.3;r2=1.4;sortby=date;f=h
来源: bugs.debian.org
链接:http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=540146
来源: ftp.debian.org
链接:ftp://ftp.debian.org/debian/pool/main/c/camlimages/camlimages_3.0.1-3.diff.gz
来源: ftp.debian.org
链接:ftp://ftp.debian.org/debian/pool/main/c/camlimages/camlimages_2.20-8+etch2.diff.gz
来源: ftp.debian.org
链接:ftp://ftp.debian.org/debian/pool/main/c/camlimages/camlimages_2.2.0-4+lenny2.diff.gz
受影响实体
- Jun_furuse Camlimages:2.2<!--2000-1-1-->
补丁
暂无
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