Canonical Ubuntu Linux vulnerabilities

CVE-2008-2712 [CRITICAL] CWE-20 CVE-2008-2712: Vim 7.1.314, 6.4, and other versions allows user-assisted remote attackers to execute arbitrary comm Vim 7.1.314, 6.4, and other versions allows user-assisted remote attackers to execute arbitrary commands via Vim scripts that do not properly sanitize inputs before invoking the execute or system functions, as demonstrated using (1) filetype.vim, (3) xpm.vim, (4) gzip_vim, and (5) netrw. NOTE: the originally reported version was 7.1.314, but the rese

CVE-2018-1056 [HIGH] CWE-122 CVE-2018-1056: An out-of-bounds heap buffer read flaw was found in the way advancecomp before 2.1-2018/02 handled p An out-of-bounds heap buffer read flaw was found in the way advancecomp before 2.1-2018/02 handled processing of ZIP files. An attacker could potentially use this flaw to crash the advzip utility by tricking it into processing crafted ZIP files.

CVE-2016-6855 [HIGH] CWE-787 CVE-2016-6855: Eye of GNOME (aka eog) 3.16.5, 3.17.x, 3.18.x before 3.18.3, 3.19.x, and 3.20.x before 3.20.4, when Eye of GNOME (aka eog) 3.16.5, 3.17.x, 3.18.x before 3.18.3, 3.19.x, and 3.20.x before 3.20.4, when used with glib before 2.44.1, allow remote attackers to cause a denial of service (out-of-bounds write and crash) via vectors involving passing invalid UTF-8 to GMarkup.

CVE-2020-24916 [CRITICAL] CWE-78 CVE-2020-24916: CGI implementation in Yaws web server versions 1.81 to 2.0.7 is vulnerable to OS command injection. CGI implementation in Yaws web server versions 1.81 to 2.0.7 is vulnerable to OS command injection.

CVE-2016-4553 [HIGH] CWE-345 CVE-2016-4553: client_side.cc in Squid before 3.5.18 and 4.x before 4.0.10 does not properly ignore the Host header client_side.cc in Squid before 3.5.18 and 4.x before 4.0.10 does not properly ignore the Host header when absolute-URI is provided, which allows remote attackers to conduct cache-poisoning attacks via an HTTP request.

CVE-2019-11478 [HIGH] CWE-770 CVE-2019-11478: Jonathan Looney discovered that the TCP retransmission queue implementation in tcp_fragment in the L Jonathan Looney discovered that the TCP retransmission queue implementation in tcp_fragment in the Linux kernel could be fragmented when handling certain TCP Selective Acknowledgment (SACK) sequences. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11

CVE-2011-3389 [MEDIUM] CWE-326 CVE-2011-3389: The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Expl The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows man-in-the-middle attackers to obtain plaintext HTTP headers via a blockwise chosen-boundary attack (BCBA)

CVE-2019-17361 [CRITICAL] CWE-77 CVE-2019-17361: In SaltStack Salt through 2019.2.0, the salt-api NET API with the ssh client enabled is vulnerable t In SaltStack Salt through 2019.2.0, the salt-api NET API with the ssh client enabled is vulnerable to command injection. This allows an unauthenticated attacker with network access to the API endpoint to execute arbitrary code on the salt-api host.

CVE-2019-11477 [HIGH] CWE-190 CVE-2019-11477: Jonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value was subject to an integer ov Jonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value was subject to an integer overflow in the Linux kernel when handling TCP Selective Acknowledgments (SACKs). A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in com

CVE-2019-11479 [HIGH] CWE-405 CVE-2019-11479: Jonathan Looney discovered that the Linux kernel default MSS is hard-coded to 48 bytes. This allows Jonathan Looney discovered that the Linux kernel default MSS is hard-coded to 48 bytes. This allows a remote peer to fragment TCP resend queues significantly more than if a larger MSS were enforced. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, a

CVE-2018-0494 [MEDIUM] CWE-20 CVE-2018-0494: GNU Wget before 1.19.5 is prone to a cookie injection vulnerability in the resp_new function in http GNU Wget before 1.19.5 is prone to a cookie injection vulnerability in the resp_new function in http.c via a \r\n sequence in a continuation line.

CVE-2020-9490 [HIGH] CWE-444 CVE-2020-9490: Apache HTTP Server versions 2.4.20 to 2.4.43. A specially crafted value for the 'Cache-Digest' heade Apache HTTP Server versions 2.4.20 to 2.4.43. A specially crafted value for the 'Cache-Digest' header in a HTTP/2 request would result in a crash when the server actually tries to HTTP/2 PUSH a resource afterwards. Configuring the HTTP/2 feature via "H2Push off" will mitigate this vulnerability for unpatched servers.

CVE-2016-4997 [HIGH] CWE-264 CVE-2016-4997: The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE setsockopt implementations in the netfilter su The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 allow local users to gain privileges or cause a denial of service (memory corruption) by leveraging in-container root access to provide a crafted offset value that triggers an unintended decrement.

CVE-2020-9274 [HIGH] CWE-824 CVE-2020-9274: An issue was discovered in Pure-FTPd 1.0.49. An uninitialized pointer vulnerability has been detecte An issue was discovered in Pure-FTPd 1.0.49. An uninitialized pointer vulnerability has been detected in the diraliases linked list. When the *lookup_alias(const char alias) or print_aliases(void) function is called, they fail to correctly detect the end of the linked list and try to access a non-existent list member. This is related to init_aliases in

CVE-2010-0050 [HIGH] CWE-416 CVE-2010-0050: Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execu Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via an HTML document with improperly nested tags.

CVE-2013-4124 [MEDIUM] CWE-189 CVE-2013-4124: Integer overflow in the read_nttrans_ea_list function in nttrans.c in smbd in Samba 3.x before 3.5.2 Integer overflow in the read_nttrans_ea_list function in nttrans.c in smbd in Samba 3.x before 3.5.22, 3.6.x before 3.6.17, and 4.x before 4.0.8 allows remote attackers to cause a denial of service (memory consumption) via a malformed packet.

CVE-2009-1386 [MEDIUM] CWE-476 CVE-2009-1386: ssl/s3_pkt.c in OpenSSL before 0.9.8i allows remote attackers to cause a denial of service (NULL poi ssl/s3_pkt.c in OpenSSL before 0.9.8i allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a DTLS ChangeCipherSpec packet that occurs before ClientHello.

CVE-2020-8450 [HIGH] CWE-131 CVE-2020-8450: An issue was discovered in Squid before 4.10. Due to incorrect buffer management, a remote client ca An issue was discovered in Squid before 4.10. Due to incorrect buffer management, a remote client can cause a buffer overflow in a Squid instance acting as a reverse proxy.

CVE-2016-3717 [MEDIUM] CWE-200 CVE-2016-3717: The LABEL coder in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allows remote attackers to rea The LABEL coder in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allows remote attackers to read arbitrary files via a crafted image.

CVE-2009-0949 [HIGH] CWE-908 CVE-2009-0949: The ippReadIO function in cups/ipp.c in cupsd in CUPS before 1.3.10 does not properly initialize mem The ippReadIO function in cups/ipp.c in cupsd in CUPS before 1.3.10 does not properly initialize memory for IPP request packets, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a scheduler request with two consecutive IPP_TAG_UNSUPPORTED tags.