Debian Pidgin vulnerabilities

CVE-2022-26491 [MEDIUM] CVE-2022-26491: pidgin - An issue was discovered in Pidgin before 2.14.9. A remote attacker who can spoof... An issue was discovered in Pidgin before 2.14.9. A remote attacker who can spoof DNS responses can redirect a client connection to a malicious server. The client will perform TLS certificate verification of the malicious domain name instead of the original XMPP service domain, allowing the attacker to take over control over the XMPP connection and to obtain user cr

CVE-2017-2640 [HIGH] CVE-2017-2640: pidgin - An out-of-bounds write flaw was found in the way Pidgin before 2.12.0 processed ... An out-of-bounds write flaw was found in the way Pidgin before 2.12.0 processed XML content. A malicious remote server could potentially use this flaw to crash Pidgin or execute arbitrary code in the context of the pidgin process. Scope: local bookworm: resolved (fixed in 2.12.0-1) bullseye: resolved (fixed in 2.12.0-1) forky: resolved (fixed in 2.12.0-1) sid: resolved

CVE-2016-2374 [HIGH] CVE-2016-2374: pidgin - An exploitable memory corruption vulnerability exists in the handling of the MXI... An exploitable memory corruption vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT MultiMX message sent via the server can result in an out-of-bounds write leading to memory disclosure and code execution. Scope: local bookworm: resolved (fixed in 2.11.0-1) bullseye: resolved (fixed in 2.11.0-1) forky: resolved (fixed in 2.11.0-

CVE-2016-2377 [HIGH] CVE-2016-2377: pidgin - A buffer overflow vulnerability exists in the handling of the MXIT protocol in P... A buffer overflow vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent by the server could potentially result in an out-of-bounds write of one byte. A malicious server can send a negative content-length in response to a HTTP request triggering the vulnerability. Scope: local bookworm: resolved (fixed in 2.11.0-1) bullsey

CVE-2016-2371 [HIGH] CVE-2016-2371: pidgin - An out-of-bounds write vulnerability exists in the handling of the MXIT protocol... An out-of-bounds write vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could cause memory corruption resulting in code execution. Scope: local bookworm: resolved (fixed in 2.11.0-1) bullseye: resolved (fixed in 2.11.0-1) forky: resolved (fixed in 2.11.0-1) sid: resolved (fixed in 2.11.0-1) trixie: res

CVE-2016-2368 [HIGH] CVE-2016-2368: pidgin - Multiple memory corruption vulnerabilities exist in the handling of the MXIT pro... Multiple memory corruption vulnerabilities exist in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could result in multiple buffer overflows, potentially resulting in code execution or memory disclosure. Scope: local bookworm: resolved (fixed in 2.11.0-1) bullseye: resolved (fixed in 2.11.0-1) forky: resolved (fixed in 2.11

CVE-2016-2378 [HIGH] CVE-2016-2378: pidgin - A buffer overflow vulnerability exists in the handling of the MXIT protocol Pidg... A buffer overflow vulnerability exists in the handling of the MXIT protocol Pidgin. Specially crafted data sent via the server could potentially result in a buffer overflow, potentially resulting in memory corruption. A malicious server or an unfiltered malicious user can send negative length values to trigger this vulnerability. Scope: local bookworm: resolved (fixed

CVE-2016-2376 [HIGH] CVE-2016-2376: pidgin - A buffer overflow vulnerability exists in the handling of the MXIT protocol in P... A buffer overflow vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent from the server could potentially result in arbitrary code execution. A malicious server or an attacker who intercepts the network traffic can send an invalid size for a packet which will trigger a buffer overflow. Scope: local bookworm: resolved (fix

CVE-2016-2370 [MEDIUM] CVE-2016-2370: pidgin - A denial of service vulnerability exists in the handling of the MXIT protocol in... A denial of service vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent from the server could potentially result in an out-of-bounds read. A malicious server or man-in-the-middle attacker can send invalid data to trigger this vulnerability. Scope: local bookworm: resolved (fixed in 2.11.0-1) bullseye: resolved (fixed

CVE-2016-2373 [MEDIUM] CVE-2016-2373: pidgin - A denial of service vulnerability exists in the handling of the MXIT protocol in... A denial of service vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious server or user can send an invalid mood to trigger this vulnerability. Scope: local bookworm: resolved (fixed in 2.11.0-1) bullseye: resolved (fixed in 2.11.0-1) forky:

CVE-2016-2366 [MEDIUM] CVE-2016-2366: pidgin - A denial of service vulnerability exists in the handling of the MXIT protocol in... A denial of service vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious server or an attacker who intercepts the network traffic can send invalid data to trigger this vulnerability and cause a crash. Scope: local bookworm: resolved (fixed in

CVE-2016-2367 [MEDIUM] CVE-2016-2367: pidgin - An information leak exists in the handling of the MXIT protocol in Pidgin. Speci... An information leak exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious user, server, or man-in-the-middle can send an invalid size for an avatar which will trigger an out-of-bounds read vulnerability. This could result in a denial of service or copy data

CVE-2016-2369 [MEDIUM] CVE-2016-2369: pidgin - A NULL pointer dereference vulnerability exists in the handling of the MXIT prot... A NULL pointer dereference vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in a denial of service vulnerability. A malicious server can send a packet starting with a NULL byte triggering the vulnerability. Scope: local bookworm: resolved (fixed in 2.11.0-1) bullseye: resolve

CVE-2016-2372 [MEDIUM] CVE-2016-2372: pidgin - An information leak exists in the handling of the MXIT protocol in Pidgin. Speci... An information leak exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious user, server, or man-in-the-middle attacker can send an invalid size for a file transfer which will trigger an out-of-bounds read vulnerability. This could result in a denial of servi

CVE-2016-2365 [MEDIUM] CVE-2016-2365: pidgin - A denial of service vulnerability exists in the handling of the MXIT protocol in... A denial of service vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in a null pointer dereference. A malicious server or an attacker who intercepts the network traffic can send invalid data to trigger this vulnerability and cause a crash. Scope: local bookworm: resolved (fix

CVE-2016-2375 [MEDIUM] CVE-2016-2375: pidgin - An exploitable out-of-bounds read exists in the handling of the MXIT protocol in... An exploitable out-of-bounds read exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT contact information sent from the server can result in memory disclosure. Scope: local bookworm: resolved (fixed in 2.11.0-1) bullseye: resolved (fixed in 2.11.0-1) forky: resolved (fixed in 2.11.0-1) sid: resolved (fixed in 2.11.0-1) trixie: resolved (fixe

CVE-2016-2380 [LOW] CVE-2016-2380: pidgin - An information leak exists in the handling of the MXIT protocol in Pidgin. Speci... An information leak exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent to the server could potentially result in an out-of-bounds read. A user could be convinced to enter a particular string which would then get converted incorrectly and could lead to a potential out-of-bounds read. Scope: local bookworm: resolved (fixed in 2.11.0-1)

CVE-2016-1000030 [CRITICAL] CVE-2016-1000030: pidgin - Pidgin version <2.11.0 contains a vulnerability in X.509 Certificates imports sp... Pidgin version <2.11.0 contains a vulnerability in X.509 Certificates imports specifically due to improper check of return values from gnutls_x509_crt_init() and gnutls_x509_crt_import() that can result in code execution. This attack appear to be exploitable via custom X.509 certificate from another client. This vulnerability appears to have been fixed in 2.1

CVE-2016-4323 [LOW] CVE-2016-4323: pidgin - A directory traversal exists in the handling of the MXIT protocol in Pidgin. Spe... A directory traversal exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent from the server could potentially result in an overwrite of files. A malicious server or someone with access to the network traffic can provide an invalid filename for a splash image triggering the vulnerability. Scope: local bookworm: resolved (fixed in 2.11.0-

CVE-2014-3695 [MEDIUM] CVE-2014-3695: pidgin - markup.c in the MXit protocol plugin in libpurple in Pidgin before 2.10.10 allow... markup.c in the MXit protocol plugin in libpurple in Pidgin before 2.10.10 allows remote servers to cause a denial of service (application crash) via a large length value in an emoticon response. Scope: local bookworm: resolved (fixed in 2.10.10-1) bullseye: resolved (fixed in 2.10.10-1) forky: resolved (fixed in 2.10.10-1) sid: resolved (fixed in 2.10.10-1) trixie: