ALT-PU-2022-3947-1
Package expat updated to version 2.4.4-alt1 for branch sisyphus_mipsel.
Closed vulnerabilities
Published: 2022-01-26
BDU:2022-00999
Уязвимость функции doProlog() библиотеки Expat, позволяющая нарушителю вызвать отказ в обслуживании
Severity: CRITICAL (9.8)
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
Published: 2022-01-25
BDU:2022-01702
Уязвимость библиотеки синтаксического анализатора XML libexpat, связанная с целочисленным переполнением, позволяющая нарушителю выполнить произвольный код
Severity: CRITICAL (9.8)
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
Published: 2022-01-24
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2022-23852
Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.
Severity: CRITICAL (9.8)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
- 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/550
- https://github.com/libexpat/libexpat/pull/550
- [debian-lts-announce] 20220307 [SECURITY] [DLA 2935-1] expat security update
- [debian-lts-announce] 20220307 [SECURITY] [DLA 2935-1] expat security update
- GLSA-202209-24
- GLSA-202209-24
- https://security.netapp.com/advisory/ntap-20220217-0001/
- https://security.netapp.com/advisory/ntap-20220217-0001/
- DSA-5073
- DSA-5073
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.tenable.com/security/tns-2022-05
- https://www.tenable.com/security/tns-2022-05
Published: 2022-01-26
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2022-23990
Expat (aka libexpat) before 2.4.4 has an integer overflow in the doProlog function.
Severity: HIGH (7.5)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
- 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/551
- https://github.com/libexpat/libexpat/pull/551
- FEDORA-2022-88f6a3d290
- FEDORA-2022-88f6a3d290
- FEDORA-2022-d2abd0858e
- FEDORA-2022-d2abd0858e
- GLSA-202209-24
- GLSA-202209-24
- DSA-5073
- DSA-5073
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.tenable.com/security/tns-2022-05
- https://www.tenable.com/security/tns-2022-05