11369 matches found
USN-6391-1: CUPS vulnerability
It was discovered that CUPS incorrectly parsed certain Postscript objects. If a user or automated system were tricked into printing a specially crafted document, a remote attacker could use this issue to cause CUPS to crash, resulting in a denial of service, or possibly execute arbitrary code...
USN-6381-1: GNU binutils vulnerabilities
It was discovered that a memory leak existed in certain GNU binutils modules. An attacker could possibly use this issue to cause a denial of service memory exhaustion. CVE-2020-19724, CVE-2020-21490 It was discovered that GNU binutils was not properly performing bounds checks in several functions...
USN-6325-1: Linux kernel vulnerabilities
Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A local unprivileged user could use this to obtain to sensitive information. CVE-2022-40982 Tavis Ormandy discovered that some AMD processors...
USN-6304-1: Inetutils vulnerabilities
It was discovered that telnetd in GNU Inetutils incorrectly handled certain inputs. An attacker could possibly use this issue to cause a crash. This issue only affected Ubuntu 20.04 LTS and Ubuntu 22.04 LTS CVE-2022-39028 It was discovered that Inetutils incorrectly handled certain inputs. An...
USN-6267-3: Firefox regressions
USN-6267-1 fixed vulnerabilities and USN-6267-2 fixed minor regressions in Firefox. The update introduced several minor regressions. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Multiple security issues were discovered in Firefox. If a user were...
USN-6286-1: Intel Microcode vulnerabilities
Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A local unprivileged user could use this to obtain to sensitive information. CVE-2022-40982 It was discovered that some IntelR XeonR Processor...
USN-6117-1: Apache Batik vulnerabilities
It was discovered that Apache Batik incorrectly handled certain inputs. An attacker could possibly use this to perform a cross site request forgery attack. CVE-2019-17566, CVE-2020-11987, CVE-2022-38398, CVE-2022-38648 It was discovered that Apache Batik incorrectly handled Jar URLs in some...
USN-6021-1: Chromium vulnerabilities
It was discovered that Chromium did not properly manage memory in several components. A remote attacker could possibly use this issue to corrupt memory via a crafted HTML page, resulting in a denial of service, or possibly execute arbitrary code. CVE-2023-1528, CVE-2023-1530, CVE-2023-1531,...
USN-5974-1: GraphicsMagick vulnerabilities
It was discovered that GraphicsMagick was not properly performing bounds checks when processing TGA image files, which could lead to a heap buffer overflow. If a user or automated system were tricked into processing a specially crafted TGA image file, an attacker could possibly use this issue to...
USN-5482-2: SPIP vulnerabilities
USN-5482-1 fixed several vulnerabilities in SPIP. This update provides the corresponding updates for Ubuntu 20.04 LTS for CVE-2021-44118, CVE-2021-44120, CVE-2021-44122 and CVE-2021-44123. Original advisory details: It was discovered that SPIP incorrectly validated inputs. An authenticated attack...
USN-5883-1: Linux kernel (HWE) vulnerabilities
Kyle Zeng discovered that the sysctl implementation in the Linux kernel contained a stack-based buffer overflow. A local attacker could use this to cause a denial of service system crash or execute arbitrary code. CVE-2022-4378 It was discovered that an out-of-bounds write vulnerability existed i...
USN-5866-1: Nova vulnerabilities
It was discovered that Nova did not properly manage data logged into the log file. An attacker with read access to the service's logs could exploit this issue and may obtain sensitive information. This issue only affected Ubuntu 16.04 ESM and Ubuntu 18.04 LTS. CVE-2015-9543 It was discovered that...
USN-5863-1: Linux kernel (Azure) vulnerabilities
It was discovered that the NFSD implementation in the Linux kernel did not properly handle some RPC messages, leading to a buffer overflow. A remote attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-43945 Tamás Koczka discovered that th...
USN-5798-1: .NET 6 vulnerability
Johan Gorter discovered that .NET 6 incorrectly processed certain invalid HTTP requests. An attacker could possibly use this issue to cause a denial of service condition for an exposed endpoint...
USN-5772-1: QEMU vulnerabilities
It was discovered that QEMU incorrectly handled bulk transfers from SPICE clients. A remote attacker could use this issue to cause QEMU to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. CVE-2021-3682 It...
USN-5626-2: Bind vulnerabilities
USN-5626-1 fixed several vulnerabilities in Bind. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Yehuda Afek, Anat Bremler-Barr, and Shani Stajnrod discovered that Bind incorrectly handled large delegations. A remote attacker...
USN-5604-1: LibTIFF vulnerabilities
It was discovered that LibTIFF incorrectly handled certain files. An attacker could possibly use this issue to cause a denial of service, or possibly execute arbitrary code. CVE-2022-2867, CVE-2022-2869 It was discovered that LibTIFF incorrectly handled certain files. An attacker could possibly u...
USN-5448-1: ncurses vulnerabilities
It was discovered that ncurses was not properly checking array bounds when executing the fmtentry function, which could result in an out-of-bounds write. An attacker could possibly use this issue to execute arbitrary code. CVE-2017-10684 It was discovered that ncurses was not properly checking us...
USN-5404-2: Rsyslog vulnerability
USN-5404-1 addressed a vulnerability in Rsyslog. This update provides the corresponding update for Ubuntu 16.04 ESM. Original advisory details: Pieter Agten discovered that Rsyslog incorrectly handled certain requests. An attacker could possibly use this issue to cause a crash...
USN-4789-1: Apache ZooKeeper vulnerabilities
It was discovered that Apache ZooKeeper incorrectly handled certain inputs. An attacker could possibly use this issue to cause a denial of service or other unspecified impact. CVE-2016-5017 It was discovered that Apache ZooKeeper incorrectly implemented "wchp/wchc" commands. An attacker could...
USN-4766-1: Apache Commons BeanUtils vulnerabilities
It was discovered that Apache Commons BeanUtils improperly handled certain input. An attacker could possibly use this vulnerability to cause a crash or execute arbitrary code...
USN-4634-1: OpenLDAP vulnerabilities
It was discovered that OpenLDAP incorrectly handled certain malformed inputs. A remote attacker could possibly use this issue to cause OpenLDAP to crash, resulting in a denial of service...
USN-4595-1: Grunt vulnerability
It was discovered that Grunt did not properly load yaml files. An attacker could possibly use this to execute arbitrary code. CVE-2020-7729...
USN-4589-2: Docker vulnerability
USN-4589-1 fixed a vulnerability in containerd. This update provides the corresponding update for docker.io. Original advisory details: It was discovered that containerd could be made to expose sensitive information when processing URLs in container image manifests. A remote attacker could use th...
USN-4558-1: libapreq2 vulnerabilities
It was discovered that libapreq2 did not properly sanitize the Content-Type field in certain, crafted HTTP requests. An attacker could use this vulnerability to cause libapreq2 to crash...
USN-4556-1: netqmail vulnerabilities
It was discovered that netqmail did not properly handle certain input. Both remote and local attackers could use this vulnerability to cause netqmail to crash or execute arbitrary code. CVE-2005-1513, CVE-2005-1514, CVE-2005-1515 It was discovered that netqmail did not properly handle certain inp...
USN-4514-1: libproxy vulnerability
It was discovered that libproxy incorrectly handled certain PAC files. An attacker could possibly use this issue to cause a denial of service...
USN-4478-1: Python-RSA vulnerability
It was discovered that Python-RSA incorrectly handled certain ciphertexts. An attacker could possibly use this issue to obtain sensitive information...
USN-4430-1: Pillow vulnerabilities
It was discovered that Pillow incorrectly handled certain image files. If a user or automated system were tricked into opening a specially-crafted image file, a remote attacker could possibly cause Pillow to crash, resulting in a denial of service...
USN-4417-1: NSS vulnerability
Cesar Pereida, Billy Bob Brumley, Yuval Yarom, and Nicola Tuveri discovered that NSS incorrectly handled RSA key generation. A local attacker could possibly use this issue to perform a timing attack and recover RSA keys...
USN-4396-1: libexif vulnerabilities
It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive information. CVE-2020-0093, CVE-2020-0182 It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to cause a remote...
USN-4370-1: ClamAV vulnerabilities
It was discovered that ClamAV incorrectly handled parsing ARJ archives. A remote attacker could possibly use this issue to cause ClamAV to crash, resulting in a denial of service. CVE-2020-3327 It was discovered that ClamAV incorrectly handled parsing PDF files. A remote attacker could possibly u...
USN-4360-2: json-c regression
USN-4360-1 fixed a vulnerability in json-c. The security fix introduced a memory leak in some scenarios. This update reverts the security fix pending further investigation. We apologize for the inconvenience. Original advisory details: It was discovered that json-c incorrectly handled certain JSO...
USN-4357-1: IPRoute vulnerability
It was discovered that IPRoute incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code...
USN-4354-1: Mailman vulnerability
It was discovered that Mailman incorrectly handled certain inputs. An attacker could possibly use this issue to inject arbitrary content in the login page...
USN-4273-1: ReportLab vulnerability
It was discovered that ReportLab incorrectly handled certain XML documents. If a user or automated system were tricked into processing a specially crafted document, a remote attacker could possibly use this issue to execute arbitrary code...
USN-4270-1: Exiv2 vulnerability
It was discovered that Exiv2 incorrectly handled certain images. An attacker could possibly use this issue to cause a denial of service...
USN-4233-2: GnuTLS update
USN-4233-1 disabled SHA1 being used for digital signature operations in GnuTLS. In certain network environments, certificates using SHA1 may still be in use. This update adds the %VERIFYALLOWBROKEN and %VERIFYALLOWSIGNWITHSHA1 priority strings that can be used to temporarily re-enable SHA1 until...
USN-4189-2: DPDK regression
USN-4189-1 fixed a vulnerability in DPDK. The new version introduced a regression in certain environments. This update fixes the problem. Original advisory details: Jason Wang discovered that DPDK incorrectly handled certain messages. An attacker in a malicious container could possibly use this...
USN-4139-1: File Roller vulnerability
It was discovered that File Roller incorrectly handled certain TAR files. An attacker could possibly use this issue to overwrite sensitive files during extraction...
USN-4078-2: OpenLDAP vulnerabilities
USN-4078-1 fixed several vulnerabilities in openldap. This update provides the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM. Original advisory details: It was discovered that OpenLDAP incorrectly handled rootDN delegation. A database administrator could use this issue to request...
USN-3961-1: Dovecot vulnerabilities
It was discovered that the Dovecot Submission login service incorrectly handled certain operations. A remote attacker could possibly use this issue to cause Dovecot to crash, resulting in a denial of service...
USN-3801-2: Firefox regressions
USN-3801-1 fixed vulnerabilities in Firefox. The update introduced various minor regressions. This update fixes the problems. We apologize for the inconvenience. Original advisory details: Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafte...
USN-3767-1: GLib vulnerabilities
It was discovered that GLib incorrectly handled certain files. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. CVE-2018-16428 It was discovered that GLib incorrectly handled certain files. An attacker could possibly use this issue to access...
USN-3765-2: curl vulnerability
USN-3765-1 fixed a vulnerability in curl. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: It was discovered that curl incorrectly handled certain inputs. An attacker could possibly use this to execute arbitrary code...
USN-3717-1: PolicyKit vulnerabilities
Tavis Ormandy discovered that PolicyKit incorrectly handled certain invalid object paths. A local attacker could possibly use this issue to cause PolicyKit to crash, resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS. CVE-2015-3218 It was discovered that PolicyKit...
USN-3686-2: file vulnerabilities
USN-3686-1 fixed a vulnerability in file. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: It was discovered that file incorrectly handled certain magic files. An attacker could use this issue with a specially crafted magic file to cause a denial of...
USN-3658-2: procps-ng vulnerabilities
USN-3658-1 fixed a vulnerability in procps-ng. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: It was discovered that libprocps incorrectly handled the file2strvec function. A local attacker could possibly use this to execute arbitrary code...
USN-3616-2: Python Crypto vulnerability
USN-3616-1 fixed a vulnerability in Python Crypto. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: It was discovered that Python Crypto incorrectly generated ElGamal key parameters. A remote attacker could possibly use this issue to obtain sensitive...
USN-3606-1: LibTIFF vulnerabilities
It was discovered that LibTIFF incorrectly handled certain malformed images. If a user or automated system were tricked into opening a specially crafted image, a remote attacker could crash the application, leading to a denial of service, or possibly execute arbitrary code with user privileges...