ALT-BU-2018-3018-1
Branch sisyphus update bulletin.
Closed vulnerabilities
BDU:2022-05868
Уязвимость компонента src/libraw_cxx.cpp библиотеки для обработки изображений LibRaw, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2022-05953
Уязвимость компонента internal/dcraw_common.cpp библиотеки для обработки изображений LibRaw, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2022-05955
Уязвимость компонента internal/dcraw_common.cpp библиотеки для обработки изображений LibRaw, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2018-5800
An off-by-one error within the "LibRaw::kodak_ycbcr_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.7 can be exploited to cause a heap-based buffer overflow and subsequently cause a crash.
- 104663
- 104663
- RHSA-2018:3065
- RHSA-2018:3065
- https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt
- https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt
- https://github.com/LibRaw/LibRaw/commit/8682ad204392b914ab1cc6ebcca9c27c19c1a4b4
- https://github.com/LibRaw/LibRaw/commit/8682ad204392b914ab1cc6ebcca9c27c19c1a4b4
- [debian-lts-announce] 20190328 [SECURITY] [DLA 1734-1] libraw security update
- [debian-lts-announce] 20190328 [SECURITY] [DLA 1734-1] libraw security update
- 79000
- 79000
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/
- USN-3615-1
- USN-3615-1
Modified: 2024-11-21
CVE-2018-5801
An error within the "LibRaw::unpack()" function (src/libraw_cxx.cpp) in LibRaw versions prior to 0.18.7 can be exploited to trigger a NULL pointer dereference.
- RHSA-2018:3065
- RHSA-2018:3065
- https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt
- https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt
- https://github.com/LibRaw/LibRaw/commit/0df5490b985c419de008d32168650bff17128914
- https://github.com/LibRaw/LibRaw/commit/0df5490b985c419de008d32168650bff17128914
- [debian-lts-announce] 20190328 [SECURITY] [DLA 1734-1] libraw security update
- [debian-lts-announce] 20190328 [SECURITY] [DLA 1734-1] libraw security update
- 79000
- 79000
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/
- USN-3615-1
- USN-3615-1
Modified: 2024-11-21
CVE-2018-5802
An error within the "kodak_radc_load_raw()" function (internal/dcraw_common.cpp) related to the "buf" variable in LibRaw versions prior to 0.18.7 can be exploited to cause an out-of-bounds read memory access and subsequently cause a crash.
- RHSA-2018:3065
- RHSA-2018:3065
- https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt
- https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt
- https://github.com/LibRaw/LibRaw/commit/8682ad204392b914ab1cc6ebcca9c27c19c1a4b4
- https://github.com/LibRaw/LibRaw/commit/8682ad204392b914ab1cc6ebcca9c27c19c1a4b4
- [debian-lts-announce] 20190328 [SECURITY] [DLA 1734-1] libraw security update
- [debian-lts-announce] 20190328 [SECURITY] [DLA 1734-1] libraw security update
- 79000
- 79000
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/
- USN-3615-1
- USN-3615-1
Closed vulnerabilities
BDU:2020-00781
Уязвимость почтового сервера Dovecot, связанная с ошибками при настройке SASL-аунтификации, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2017-15132
A flaw was found in dovecot 2.0 up to 2.2.33 and 2.3.0. An abort of SASL authentication results in a memory leak in dovecot's auth client used by login processes. The leak has impact in high performance configuration where same login processes are reused and can cause the process to crash due to memory exhaustion.
- https://bugzilla.redhat.com/show_bug.cgi?id=1532768
- https://bugzilla.redhat.com/show_bug.cgi?id=1532768
- https://github.com/dovecot/core/commit/1a29ed2f96da1be22fa5a4d96c7583aa81b8b060.patch
- https://github.com/dovecot/core/commit/1a29ed2f96da1be22fa5a4d96c7583aa81b8b060.patch
- [debian-lts-announce] 20180331 [SECURITY] [DLA 1333-1] dovecot security update
- [debian-lts-announce] 20180331 [SECURITY] [DLA 1333-1] dovecot security update
- USN-3556-1
- USN-3556-1
- USN-3556-2
- USN-3556-2
- DSA-4130
- DSA-4130
- [dovecot-news] 20180228 v2.2.34 released
- [dovecot-news] 20180228 v2.2.34 released