exim-4.94.2-4.2 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2024:10746-1 Final 1 1 2024-06-15T00:00:00Z current 2024-06-15T00:00:00Z 2024-06-15T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z exim-4.94.2-4.2 on GA media These are all security issues fixed in the exim-4.94.2-4.2 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2024-10746 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2016-9963/ SUSE CVE CVE-2016-9963 page https://www.suse.com/security/cve/CVE-2017-1000369/ SUSE CVE CVE-2017-1000369 page https://www.suse.com/security/cve/CVE-2017-16943/ SUSE CVE CVE-2017-16943 page https://www.suse.com/security/cve/CVE-2017-16944/ SUSE CVE CVE-2017-16944 page https://www.suse.com/security/cve/CVE-2018-6789/ SUSE CVE CVE-2018-6789 page https://www.suse.com/security/cve/CVE-2019-10149/ SUSE CVE CVE-2019-10149 page https://www.suse.com/security/cve/CVE-2019-13917/ SUSE CVE CVE-2019-13917 page https://www.suse.com/security/cve/CVE-2019-15846/ SUSE CVE CVE-2019-15846 page https://www.suse.com/security/cve/CVE-2019-16928/ SUSE CVE CVE-2019-16928 page https://www.suse.com/security/cve/CVE-2020-12783/ SUSE CVE CVE-2020-12783 page https://www.suse.com/security/cve/CVE-2020-28007/ SUSE CVE CVE-2020-28007 page https://www.suse.com/security/cve/CVE-2020-28008/ SUSE CVE CVE-2020-28008 page https://www.suse.com/security/cve/CVE-2020-28009/ SUSE CVE CVE-2020-28009 page https://www.suse.com/security/cve/CVE-2020-28010/ SUSE CVE CVE-2020-28010 page https://www.suse.com/security/cve/CVE-2020-28011/ SUSE CVE CVE-2020-28011 page https://www.suse.com/security/cve/CVE-2020-28012/ SUSE CVE CVE-2020-28012 page https://www.suse.com/security/cve/CVE-2020-28013/ SUSE CVE CVE-2020-28013 page https://www.suse.com/security/cve/CVE-2020-28014/ SUSE CVE CVE-2020-28014 page https://www.suse.com/security/cve/CVE-2020-28015/ SUSE CVE CVE-2020-28015 page https://www.suse.com/security/cve/CVE-2020-28016/ SUSE CVE CVE-2020-28016 page https://www.suse.com/security/cve/CVE-2020-28017/ SUSE CVE CVE-2020-28017 page https://www.suse.com/security/cve/CVE-2020-28018/ SUSE CVE CVE-2020-28018 page https://www.suse.com/security/cve/CVE-2020-28019/ SUSE CVE CVE-2020-28019 page https://www.suse.com/security/cve/CVE-2020-28020/ SUSE CVE CVE-2020-28020 page https://www.suse.com/security/cve/CVE-2020-28021/ SUSE CVE CVE-2020-28021 page https://www.suse.com/security/cve/CVE-2020-28022/ SUSE CVE CVE-2020-28022 page https://www.suse.com/security/cve/CVE-2020-28023/ SUSE CVE CVE-2020-28023 page https://www.suse.com/security/cve/CVE-2020-28024/ SUSE CVE CVE-2020-28024 page https://www.suse.com/security/cve/CVE-2020-28025/ SUSE CVE CVE-2020-28025 page https://www.suse.com/security/cve/CVE-2020-28026/ SUSE CVE CVE-2020-28026 page https://www.suse.com/security/cve/CVE-2020-8015/ SUSE CVE CVE-2020-8015 page openSUSE Tumbleweed exim-4.94.2-4.2 eximon-4.94.2-4.2 eximstats-html-4.94.2-4.2 exim-4.94.2-4.2 as a component of openSUSE Tumbleweed eximon-4.94.2-4.2 as a component of openSUSE Tumbleweed eximstats-html-4.94.2-4.2 as a component of openSUSE Tumbleweed Exim before 4.87.1 might allow remote attackers to obtain the private DKIM signing key via vectors related to log files and bounce messages. CVE-2016-9963 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 moderate 2.6 AV:N/AC:H/Au:N/C:P/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2016-9963.html CVE-2016-9963 https://bugzilla.suse.com/1015930 SUSE Bug 1015930 https://bugzilla.suse.com/1053919 SUSE Bug 1053919 Exim supports the use of multiple "-p" command line arguments which are malloc()'ed and never free()'ed, used in conjunction with other issues allows attackers to cause arbitrary code execution. This affects exim version 4.89 and earlier. Please note that at this time upstream has released a patch (commit 65e061b76867a9ea7aeeb535341b790b90ae6c21), but it is not known if a new point release is available that addresses this issue at this time. CVE-2017-1000369 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 low 2.1 AV:L/AC:L/Au:N/C:N/I:P/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2017-1000369.html CVE-2017-1000369 https://bugzilla.suse.com/1037551 SUSE Bug 1037551 https://bugzilla.suse.com/1044692 SUSE Bug 1044692 The receive_msg function in receive.c in the SMTP daemon in Exim 4.88 and 4.89 allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via vectors involving BDAT commands. CVE-2017-16943 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2017-16943.html CVE-2017-16943 https://bugzilla.suse.com/1069857 SUSE Bug 1069857 The receive_msg function in receive.c in the SMTP daemon in Exim 4.88 and 4.89 allows remote attackers to cause a denial of service (infinite loop and stack exhaustion) via vectors involving BDAT commands and an improper check for a '.' character signifying the end of the content, related to the bdat_getc function. CVE-2017-16944 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 important 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2017-16944.html CVE-2017-16944 https://bugzilla.suse.com/1069859 SUSE Bug 1069859 An issue was discovered in the base64d function in the SMTP listener in Exim before 4.90.1. By sending a handcrafted message, a buffer overflow may happen. This can be used to execute code remotely. CVE-2018-6789 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2018-6789.html CVE-2018-6789 https://bugzilla.suse.com/1079832 SUSE Bug 1079832 A flaw was found in Exim versions 4.87 to 4.91 (inclusive). Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution. CVE-2019-10149 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 10 AV:N/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2019-10149.html CVE-2019-10149 https://bugzilla.suse.com/1136587 SUSE Bug 1136587 Exim 4.85 through 4.92 (fixed in 4.92.1) allows remote code execution as root in some unusual configurations that use the ${sort } expansion for items that can be controlled by an attacker (e.g., $local_part or $domain). CVE-2019-13917 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 10 AV:N/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2019-13917.html CVE-2019-13917 https://bugzilla.suse.com/1142207 SUSE Bug 1142207 Exim before 4.92.2 allows remote attackers to execute arbitrary code as root via a trailing backslash. CVE-2019-15846 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 10 AV:N/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2019-15846.html CVE-2019-15846 https://bugzilla.suse.com/1149182 SUSE Bug 1149182 Exim 4.92 through 4.92.2 allows remote code execution, a different vulnerability than CVE-2019-15846. There is a heap-based buffer overflow in string_vformat in string.c involving a long EHLO command. CVE-2019-16928 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2019-16928.html CVE-2019-16928 https://bugzilla.suse.com/1152507 SUSE Bug 1152507 Exim through 4.93 has an out-of-bounds read in the SPA authenticator that could result in SPA/NTLM authentication bypass in auths/spa.c and auths/auth-spa.c. CVE-2020-12783 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 important 5 AV:N/AC:L/Au:N/C:P/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-12783.html CVE-2020-12783 https://bugzilla.suse.com/1171490 SUSE Bug 1171490 Exim 4 before 4.94.2 allows Execution with Unnecessary Privileges. Because Exim operates as root in the log directory (owned by a non-root user), a symlink or hard link attack allows overwriting critical root-owned files anywhere on the filesystem. CVE-2020-28007 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28007.html CVE-2020-28007 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Execution with Unnecessary Privileges. Because Exim operates as root in the spool directory (owned by a non-root user), an attacker can write to a /var/spool/exim4/input spool header file, in which a crafted recipient address can indirectly lead to command execution. CVE-2020-28008 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28008.html CVE-2020-28008 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Integer Overflow to Buffer Overflow because get_stdinput allows unbounded reads that are accompanied by unbounded increases in a certain size variable. NOTE: exploitation may be impractical because of the execution time needed to overflow (multiple days). CVE-2020-28009 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28009.html CVE-2020-28009 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Out-of-bounds Write because the main function, while setuid root, copies the current working directory pathname into a buffer that is too small (on some common platforms). CVE-2020-28010 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28010.html CVE-2020-28010 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Heap-based Buffer Overflow in queue_run via two sender options: -R and -S. This may cause privilege escalation from exim to root. CVE-2020-28011 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28011.html CVE-2020-28011 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Exposure of File Descriptor to Unintended Control Sphere because rda_interpret uses a privileged pipe that lacks a close-on-exec flag. CVE-2020-28012 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28012.html CVE-2020-28012 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Heap-based Buffer Overflow because it mishandles "-F '.('" on the command line, and thus may allow privilege escalation from any user to root. This occurs because of the interpretation of negative sizes in strncpy. CVE-2020-28013 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28013.html CVE-2020-28013 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Execution with Unnecessary Privileges. The -oP option is available to the exim user, and allows a denial of service because root-owned files can be overwritten. CVE-2020-28014 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 5.6 AV:L/AC:L/Au:N/C:N/I:P/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28014.html CVE-2020-28014 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 has Improper Neutralization of Line Delimiters. Local users can alter the behavior of root processes because a recipient address can have a newline character. CVE-2020-28015 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28015.html CVE-2020-28015 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows an off-by-two Out-of-bounds Write because "-F ''" is mishandled by parse_fix_phrase. CVE-2020-28016 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28016.html CVE-2020-28016 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Integer Overflow to Buffer Overflow in receive_add_recipient via an e-mail message with fifty million recipients. NOTE: remote exploitation may be difficult because of resource consumption. CVE-2020-28017 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28017.html CVE-2020-28017 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Use After Free in smtp_reset in certain situations that may be common for builds with OpenSSL. CVE-2020-28018 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28018.html CVE-2020-28018 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 has Improper Initialization that can lead to recursion-based stack consumption or other consequences. This occurs because use of certain getc functions is mishandled when a client uses BDAT instead of DATA. CVE-2020-28019 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28019.html CVE-2020-28019 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction. CVE-2020-28020 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28020.html CVE-2020-28020 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 has Improper Neutralization of Line Delimiters. An authenticated remote SMTP client can insert newline characters into a spool file (which indirectly leads to remote code execution as root) via AUTH= in a MAIL FROM command. CVE-2020-28021 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 9 AV:N/AC:L/Au:S/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28021.html CVE-2020-28021 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 has Improper Restriction of Write Operations within the Bounds of a Memory Buffer. This occurs when processing name=value pairs within MAIL FROM and RCPT TO commands. CVE-2020-28022 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28022.html CVE-2020-28022 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Out-of-bounds Read. smtp_setup_msg may disclose sensitive information from process memory to an unauthenticated SMTP client. CVE-2020-28023 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 5 AV:N/AC:L/Au:N/C:P/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28023.html CVE-2020-28023 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Buffer Underwrite that may result in unauthenticated remote attackers executing arbitrary commands, because smtp_ungetc was only intended to push back characters, but can actually push back non-character error codes such as EOF. CVE-2020-28024 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28024.html CVE-2020-28024 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 allows Out-of-bounds Read because pdkim_finish_bodyhash does not validate the relationship between sig->bodyhash.len and b->bh.len; thus, a crafted DKIM-Signature header might lead to a leak of sensitive information from process memory. CVE-2020-28025 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 5 AV:N/AC:L/Au:N/C:P/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28025.html CVE-2020-28025 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 Exim 4 before 4.94.2 has Improper Neutralization of Line Delimiters, relevant in non-default configurations that enable Delivery Status Notification (DSN). Certain uses of ORCPT= can place a newline into a spool header file, and indirectly allow unauthenticated remote attackers to execute arbitrary commands as root. CVE-2020-28026 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 critical 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-28026.html CVE-2020-28026 https://bugzilla.suse.com/1185631 SUSE Bug 1185631 A UNIX Symbolic Link (Symlink) Following vulnerability in the packaging of exim in openSUSE Factory allows local attackers to escalate from user mail to root. This issue affects: openSUSE Factory exim versions prior to 4.93.0.4-3.1. CVE-2020-8015 openSUSE Tumbleweed:exim-4.94.2-4.2 openSUSE Tumbleweed:eximon-4.94.2-4.2 openSUSE Tumbleweed:eximstats-html-4.94.2-4.2 important 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-8015.html CVE-2020-8015 https://bugzilla.suse.com/1154062 SUSE Bug 1154062 https://bugzilla.suse.com/1154183 SUSE Bug 1154183