Vulnerabilities > Canonical > Medium
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2012-05-31 | CVE-2012-0949 | Information Exposure vulnerability in Canonical Ubuntu Linux 11.04/11.10/12.04 The Apport hook in Update Manager as used by Ubuntu 12.04 LTS, 11.10, and 11.04 uploads certain system state archive files when reporting bugs to Launchpad, which allows remote attackers to read repository credentials by viewing a public bug report. | 5.0 |
2012-05-17 | CVE-2012-0879 | Resource Exhaustion vulnerability in multiple products The I/O implementation for block devices in the Linux kernel before 2.6.33 does not properly handle the CLONE_IO feature, which allows local users to cause a denial of service (I/O instability) by starting multiple processes that share an I/O context. | 5.5 |
2011-12-08 | CVE-2011-4539 | Improper Input Validation vulnerability in multiple products dhcpd in ISC DHCP 4.x before 4.2.3-P1 and 4.1-ESV before 4.1-ESV-R4 does not properly handle regular expressions in dhcpd.conf, which allows remote attackers to cause a denial of service (daemon crash) via a crafted request packet. | 5.0 |
2011-11-29 | CVE-2011-3150 | Improper Input Validation vulnerability in Canonical Ubuntu Linux 10.10/11.04/11.10 Software Center in Ubuntu 11.10, 11.04 10.10 does not properly validate server certificates, which allows remote attackers to execute arbitrary code or obtain sensitive information via a man-in-the-middle (MITM) attack. | 6.8 |
2011-11-29 | CVE-2011-4566 | Numeric Errors vulnerability in multiple products Integer overflow in the exif_process_IFD_TAG function in exif.c in the exif extension in PHP 5.4.0beta2 on 32-bit platforms allows remote attackers to read the contents of arbitrary memory locations or cause a denial of service via a crafted offset_val value in an EXIF header in a JPEG file, a different vulnerability than CVE-2011-0708. | 6.4 |
2011-07-29 | CVE-2011-2522 | Cross-Site Request Forgery (CSRF) vulnerability in multiple products Multiple cross-site request forgery (CSRF) vulnerabilities in the Samba Web Administration Tool (SWAT) in Samba 3.x before 3.5.10 allow remote attackers to hijack the authentication of administrators for requests that (1) shut down daemons, (2) start daemons, (3) add shares, (4) remove shares, (5) add printers, (6) remove printers, (7) add user accounts, or (8) remove user accounts, as demonstrated by certain start, stop, and restart parameters to the status program. | 6.8 |
2011-07-27 | CVE-2011-1829 | Improper Input Validation vulnerability in multiple products APT before 0.8.15.2 does not properly validate inline GPG signatures, which allows man-in-the-middle attackers to install modified packages via vectors involving lack of an initial clearsigned message. | 4.3 |
2011-07-18 | CVE-2010-4655 | Improper Initialization vulnerability in multiple products net/core/ethtool.c in the Linux kernel before 2.6.36 does not initialize certain data structures, which allows local users to obtain potentially sensitive information from kernel heap memory by leveraging the CAP_NET_ADMIN capability for an ethtool ioctl call. | 5.5 |
2011-07-17 | CVE-2011-2690 | Classic Buffer Overflow vulnerability in multiple products Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image. | 6.8 |
2011-07-17 | CVE-2011-2501 | Out-of-bounds Read vulnerability in multiple products The png_format_buffer function in pngerror.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4 allows remote attackers to cause a denial of service (application crash) via a crafted PNG image that triggers an out-of-bounds read during the copying of error-message data. | 6.5 |