ALT-PU-2022-3682-1
Package expat updated to version 2.4.3-alt1 for branch sisyphus_mipsel.
Closed vulnerabilities
BDU:2022-00800
Уязвимость функции defineAttribute файла xmlparse.c библиотеки Expat, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2022-00805
Уязвимость функции lookupl файла xmlparse.c библиотеки Expat, связанная с целочисленным переполнением, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2022-01003
Уязвимость функции storeAtts() библиотеки Expat, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2022-01052
Уязвимость функции doProlog (xmlparse.c) библиотеки Expat, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
BDU:2022-01058
Уязвимость функции storeAtts (xmlparse.c) библиотеки Expat, связанная с целочисленным переполнением, позволяющая нарушителю выполнить произвольный код
BDU:2022-01059
Уязвимость функции nextScaffoldPart (xmlparse.c) библиотеки Expat, связанная с целочисленным переполнением, позволяющая нарушителю выполнить произвольный код
BDU:2022-01060
Уязвимость функции build_model (xmlparse.c) библиотеки Expat, связанная с целочисленным переполнением, позволяющая нарушителю выполнить произвольный код
BDU:2022-02823
Уязвимость функции addBinding() библиотеки Expat, позволяющая нарушителю выполнить произвольный код
Modified: 2024-11-21
CVE-2021-45960
In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory).
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- https://bugzilla.mozilla.org/show_bug.cgi?id=1217609
- https://bugzilla.mozilla.org/show_bug.cgi?id=1217609
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://github.com/libexpat/libexpat/issues/531
- https://github.com/libexpat/libexpat/issues/531
- https://github.com/libexpat/libexpat/pull/534
- https://github.com/libexpat/libexpat/pull/534
- GLSA-202209-24
- GLSA-202209-24
- https://security.netapp.com/advisory/ntap-20220121-0004/
- https://security.netapp.com/advisory/ntap-20220121-0004/
- DSA-5073
- DSA-5073
- https://www.tenable.com/security/tns-2022-05
- https://www.tenable.com/security/tns-2022-05
Modified: 2024-11-21
CVE-2021-46143
In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize.
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://github.com/libexpat/libexpat/issues/532
- https://github.com/libexpat/libexpat/issues/532
- https://github.com/libexpat/libexpat/pull/538
- https://github.com/libexpat/libexpat/pull/538
- GLSA-202209-24
- GLSA-202209-24
- https://security.netapp.com/advisory/ntap-20220121-0006/
- https://security.netapp.com/advisory/ntap-20220121-0006/
- DSA-5073
- DSA-5073
- https://www.tenable.com/security/tns-2022-05
- https://www.tenable.com/security/tns-2022-05
Modified: 2024-11-21
CVE-2022-22822
addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://github.com/libexpat/libexpat/pull/539
- https://github.com/libexpat/libexpat/pull/539
- GLSA-202209-24
- GLSA-202209-24
- DSA-5073
- DSA-5073
- https://www.tenable.com/security/tns-2022-05
- https://www.tenable.com/security/tns-2022-05
Modified: 2024-11-21
CVE-2022-22823
build_model in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://github.com/libexpat/libexpat/pull/539
- https://github.com/libexpat/libexpat/pull/539
- GLSA-202209-24
- GLSA-202209-24
- DSA-5073
- DSA-5073
- https://www.tenable.com/security/tns-2022-05
- https://www.tenable.com/security/tns-2022-05
Modified: 2024-11-21
CVE-2022-22824
defineAttribute in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://github.com/libexpat/libexpat/pull/539
- https://github.com/libexpat/libexpat/pull/539
- GLSA-202209-24
- GLSA-202209-24
- DSA-5073
- DSA-5073
- https://www.tenable.com/security/tns-2022-05
- https://www.tenable.com/security/tns-2022-05
Modified: 2024-11-21
CVE-2022-22825
lookup in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://github.com/libexpat/libexpat/pull/539
- https://github.com/libexpat/libexpat/pull/539
- GLSA-202209-24
- GLSA-202209-24
- DSA-5073
- DSA-5073
- https://www.tenable.com/security/tns-2022-05
- https://www.tenable.com/security/tns-2022-05
Modified: 2024-11-21
CVE-2022-22826
nextScaffoldPart in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://github.com/libexpat/libexpat/pull/539
- https://github.com/libexpat/libexpat/pull/539
- GLSA-202209-24
- GLSA-202209-24
- DSA-5073
- DSA-5073
- https://www.tenable.com/security/tns-2022-05
- https://www.tenable.com/security/tns-2022-05
Modified: 2024-11-21
CVE-2022-22827
storeAtts in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- [oss-security] 20220117 Expat 2.4.3 released, includes 8 security fixes
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://github.com/libexpat/libexpat/pull/539
- https://github.com/libexpat/libexpat/pull/539
- GLSA-202209-24
- GLSA-202209-24
- DSA-5073
- DSA-5073
- https://www.tenable.com/security/tns-2022-05
- https://www.tenable.com/security/tns-2022-05