Vulnerabilities (CVE)

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Filtered by vendor Debian Subscribe
Filtered by product Debian Linux
Total 8096 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-38500 2 Debian, Mozilla 4 Debian Linux, Firefox, Firefox Esr and 1 more 2022-03-17 6.8 MEDIUM 8.8 HIGH
Mozilla developers reported memory safety bugs present in Firefox 92 and Firefox ESR 91.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 78.15, Thunderbird < 91.2, Firefox ESR < 91.2, Firefox ESR < 78.15, and Firefox < 93.
CVE-2021-38496 2 Debian, Mozilla 4 Debian Linux, Firefox, Firefox Esr and 1 more 2022-03-17 6.8 MEDIUM 8.8 HIGH
During operations on MessageTasks, a task may have been removed while it was still scheduled, resulting in memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.15, Thunderbird < 91.2, Firefox ESR < 91.2, Firefox ESR < 78.15, and Firefox < 93.
CVE-2021-3935 4 Debian, Fedoraproject, Pgbouncer and 1 more 4 Debian Linux, Fedora, Pgbouncer and 1 more 2022-03-16 5.1 MEDIUM 8.1 HIGH
When PgBouncer is configured to use "cert" authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of TLS certificate verification and encryption. This flaw affects PgBouncer versions prior to 1.16.1.
CVE-2017-9735 3 Debian, Eclipse, Oracle 7 Debian Linux, Jetty, Communications Cloud Native Core Policy and 4 more 2022-03-15 5.0 MEDIUM 7.5 HIGH
Jetty through 9.4.x is prone to a timing channel in util/security/Password.java, which makes it easier for remote attackers to obtain access by observing elapsed times before rejection of incorrect passwords.
CVE-2018-21247 5 Canonical, Debian, Libvnc Project and 2 more 16 Ubuntu Linux, Debian Linux, Libvncserver and 13 more 2022-03-10 5.0 MEDIUM 7.5 HIGH
An issue was discovered in LibVNCServer before 0.9.13. There is an information leak (of uninitialized memory contents) in the libvncclient/rfbproto.c ConnectToRFBRepeater function.
CVE-2019-20839 5 Canonical, Debian, Libvnc Project and 2 more 16 Ubuntu Linux, Debian Linux, Libvncserver and 13 more 2022-03-10 5.0 MEDIUM 7.5 HIGH
libvncclient/sockets.c in LibVNCServer before 0.9.13 has a buffer overflow via a long socket filename.
CVE-2019-20840 5 Canonical, Debian, Libvnc Project and 2 more 16 Ubuntu Linux, Debian Linux, Libvncserver and 13 more 2022-03-10 5.0 MEDIUM 7.5 HIGH
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/ws_decode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode.
CVE-2020-14396 4 Canonical, Debian, Libvnc Project and 1 more 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more 2022-03-10 5.0 MEDIUM 7.5 HIGH
An issue was discovered in LibVNCServer before 0.9.13. libvncclient/tls_openssl.c has a NULL pointer dereference.
CVE-2020-14397 5 Canonical, Debian, Libvnc Project and 2 more 16 Ubuntu Linux, Debian Linux, Libvncserver and 13 more 2022-03-10 5.0 MEDIUM 7.5 HIGH
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rfbregion.c has a NULL pointer dereference.
CVE-2020-14398 5 Canonical, Debian, Libvnc Project and 2 more 16 Ubuntu Linux, Debian Linux, Libvncserver and 13 more 2022-03-10 5.0 MEDIUM 7.5 HIGH
An issue was discovered in LibVNCServer before 0.9.13. An improperly closed TCP connection causes an infinite loop in libvncclient/sockets.c.
CVE-2019-20788 4 Canonical, Debian, Libvnc Project and 1 more 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more 2022-03-10 7.5 HIGH 9.8 CRITICAL
libvncclient/cursor.c in LibVNCServer through 0.9.12 has a HandleCursorShape integer overflow and heap-based buffer overflow via a large height or width value. NOTE: this may overlap CVE-2019-15690.
CVE-2018-19206 2 Debian, Roundcube 2 Debian Linux, Webmail 2022-03-10 4.3 MEDIUM 6.1 MEDIUM
steps/mail/func.inc in Roundcube before 1.3.8 has XSS via crafted use of <svg><style>, as demonstrated by an onload attribute in a BODY element, within an HTML attachment.
CVE-2020-14401 4 Debian, Libvncserver Project, Opensuse and 1 more 15 Debian Linux, Libvncserver, Leap and 12 more 2022-03-09 6.4 MEDIUM 6.5 MEDIUM
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/scale.c has a pixel_value integer overflow.
CVE-2020-14403 4 Canonical, Debian, Libvnc Project and 1 more 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more 2022-03-09 5.5 MEDIUM 5.4 MEDIUM
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/hextile.c allows out-of-bounds access via encodings.
CVE-2020-14402 4 Canonical, Debian, Libvnc Project and 1 more 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more 2022-03-09 5.5 MEDIUM 5.4 MEDIUM
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/corre.c allows out-of-bounds access via encodings.
CVE-2020-14405 4 Canonical, Debian, Libvnc Project and 1 more 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more 2022-03-09 4.0 MEDIUM 6.5 MEDIUM
An issue was discovered in LibVNCServer before 0.9.13. libvncclient/rfbproto.c does not limit TextChat size.
CVE-2020-14404 4 Canonical, Debian, Libvnc Project and 1 more 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more 2022-03-09 5.5 MEDIUM 5.4 MEDIUM
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rre.c allows out-of-bounds access via encodings.
CVE-2018-20750 4 Canonical, Debian, Libvnc Project and 1 more 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more 2022-03-09 7.5 HIGH 9.8 CRITICAL
LibVNC through 0.9.12 contains a heap out-of-bounds write vulnerability in libvncserver/rfbserver.c. The fix for CVE-2018-15127 was incomplete.
CVE-2018-20748 4 Canonical, Debian, Libvnc Project and 1 more 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more 2022-03-09 7.5 HIGH 9.8 CRITICAL
LibVNC before 0.9.12 contains multiple heap out-of-bounds write vulnerabilities in libvncclient/rfbproto.c. The fix for CVE-2018-20019 was incomplete.
CVE-2018-20749 4 Canonical, Debian, Libvnc Project and 1 more 15 Ubuntu Linux, Debian Linux, Libvncserver and 12 more 2022-03-09 7.5 HIGH 9.8 CRITICAL
LibVNC before 0.9.12 contains a heap out-of-bounds write vulnerability in libvncserver/rfbserver.c. The fix for CVE-2018-15127 was incomplete.