Slackware Security Advisory - New jasper packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1, and -current to fix security issues.
3c4a3a5cf1e480feed4b9092b1aa939f9e0eaf1cd0b6da12b95876f269e7e405Mandriva Linux Security Advisory 2015-159 - Josh Duart of the Google Security Team discovered heap-based buffer overflow flaws in JasPer, which could lead to denial of service or the execution of arbitrary code. A double free flaw was found in the way JasPer parsed ICC color profiles in JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash or, possibly, execute arbitrary code. A heap-based buffer overflow flaw was found in the way JasPer decoded JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash or, possibly, execute arbitrary code. An off-by-one flaw, leading to a heap-based buffer overflow, was found in the way JasPer decoded JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash or, possibly, execute arbitrary code. An unrestricted stack memory use flaw was found in the way JasPer decoded JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash or, possibly, execute arbitrary code.
a36a00196c08d0408ceab560dc9c5df764c1dc4d040fc8efb6d24a5eadf0ff8fRed Hat Security Advisory 2015-0698-01 - Red Hat Enterprise Virtualization Manager provides access to virtual machines using SPICE. These SPICE client packages provide the SPICE client and usbclerk service for both Windows 32-bit operating systems and Windows 64-bit operating systems. This update adds support for the TLS Fallback Signaling Cipher Suite Value, which can be used to prevent protocol downgrade attacks against applications which re-connect using a lower SSL/TLS protocol version when the initial connection indicating the highest supported protocol version fails.
68a43a747ec94c539289d4690fe6d0f323e73e13ebc4e27e63b022686014f904Gentoo Linux Security Advisory 201503-1 - Multiple vulnerabilities have been found in JasPer, the worst of which could could allow an attacker to execute arbitrary code. Versions less than 1.900.1-r9 are affected.
f1b2f95e94e028b6690ee805e51d424761431bc8c81d2e2c0e3219ebf38bab89Mandriva Linux Security Advisory 2015-034 - An off-by-one flaw, leading to a heap-based buffer overflow, was found in the way JasPer decoded JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash or, possibly, execute arbitrary code. An unrestricted stack memory use flaw was found in the way JasPer decoded JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash or, possibly, execute arbitrary code.
6f2b9aa523a2e44ac7be5aad5e6ca8583c556a47f7de8a17e2f369b1ba6386a6Ubuntu Security Notice 2483-2 - USN-2483-1 fixed vulnerabilities in JasPer. This update provides the corresponding fix for the JasPer library embedded in the Ghostscript package. Jose Duart discovered that JasPer incorrectly handled ICC color profiles in JPEG-2000 image files. If a user were tricked into opening a specially crafted JPEG-2000 image file, a remote attacker could cause JasPer to crash or possibly execute arbitrary code with user privileges. Jose Duart discovered that JasPer incorrectly decoded certain malformed JPEG-2000 image files. If a user were tricked into opening a specially crafted JPEG-2000 image file, a remote attacker could cause JasPer to crash or possibly execute arbitrary code with user privileges. It was discovered that JasPer incorrectly handled certain malformed JPEG-2000 image files. If a user were tricked into opening a specially crafted JPEG-2000 image file, a remote attacker could cause JasPer to crash or possibly execute arbitrary code with user privileges. It was discovered that JasPer incorrectly handled memory when processing JPEG-2000 image files. If a user were tricked into opening a specially crafted JPEG-2000 image file, a remote attacker could cause JasPer to crash or possibly execute arbitrary code with user privileges. Various other issues were also addressed.
10c2496e295e3c4f59441ffb81af52bd839f8c48d65aba920148cc12b86cfa08Ubuntu Security Notice 2483-1 - Jose Duart discovered that JasPer incorrectly handled ICC color profiles in JPEG-2000 image files. If a user were tricked into opening a specially crafted JPEG-2000 image file, a remote attacker could cause JasPer to crash or possibly execute arbitrary code with user privileges. Jose Duart discovered that JasPer incorrectly decoded certain malformed JPEG-2000 image files. If a user were tricked into opening a specially crafted JPEG-2000 image file, a remote attacker could cause JasPer to crash or possibly execute arbitrary code with user privileges. Various other issues were also addressed.
3843fe8b0d0c3cad84bc4055c166664fed4a4627570727654aa451164e51f6cbRed Hat Security Advisory 2015-0074-01 - JasPer is an implementation of Part 1 of the JPEG 2000 image compression standard. An off-by-one flaw, leading to a heap-based buffer overflow, was found in the way JasPer decoded JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash or, possibly, execute arbitrary code. An unrestricted stack memory use flaw was found in the way JasPer decoded JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash or, possibly, execute arbitrary code.
767c871e838506d9d4f9cdf7a1f3235d99f9a9298412bdbae9ccced050a4fc3bThe JasPer project is an open source implementation for the JPEG-2000 codec. The library is affected by an off-by-one error in a buffer boundary check in jpc_dec_process_sot(), leading to a heap based buffer overflow, as well as multiple unrestricted stack memory use issues in jpc_qmfb.c, leading to stack overflow. Versions 1.900.1 and below are affected.
3c1005efe0f84a5d1c16b4cda12795276863a2d60100bb8a67371fa3e2b20f21
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