Abrt: abrt: incomplete cve-2026-54228/54229 fix — completeness gate bypassed via attacker-supplied count element

A flaw was found in abrt. The completeness check introduced to mitigate CVE-2026-54228 and CVE-2026-54229 only verifies that a dump directory contains a "count" element, which an unprivileged user can create. This allows a local attacker to bypass the guard and again poison elements in, or seize ownership of, dump directories while privileged ABRT handlers are processing them. Related Problems2 mutating methods remain ungated by the same check.

Android OS Vulnerability: Out‑of‑Bounds Write Enables Remote Privilege Escalation

In multiple locations, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

In HostLinkBase::chreIpiHandler of host_link.cc, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

In multiple locations, there is a possible denial of service due to a logic error in the code. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.

Uninitialized Data in update_user_consent Enables Local Privilege Escalation

In update_user_consent of main.rs, there is a possible elevation of privilege due to uninitialized data. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Local Privilege Escalation via Non-Heap Buffer Overflow in Android HEVC Decoder

In cnm_memset of hevc_decoder, there is a possible Non-Heap Buffer Overflow due to a buffer overflow. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation.

In chppWifiRangingEventNotification of clients/wifi.c, there is a possible Heap Buffer Overflow due to a logic error in the code. This could lead to remote (proximal/adjacent) escalation of privilege with execution privileges needed. User interaction is for exploitation.

Out‑of‑Bounds Write in stpropnci Process Leads to Local Privilege Escalation

In stpropnci_process_std of stpropnci_std.cc, there is a possible way to trigger an out of bounds write into global state due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Out-of-Bounds Write in Android s_gen_tile_param Leading to Remote Denial of Service

In s_gen_tile_param of multiple files, there is a possible way to trigger an out of bounds write in tile parameter arrays due to an incorrect bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

Android Encoder Buffer Overflow Leading to Local Privilege Escalation

In CMD_ENC_SET_PARAM of encoder, there is a possible Non-Heap Buffer Overflow due to a buffer overflow. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation.

Non-Heap Buffer Overflow in HEVC Decoder Allows Local Privilege Escalation

In pic_timing of hevc_decoder, there is a possible Non-Heap Buffer Overflow due to a buffer overflow. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation.

Unauthorized Firmware Updates via Missing Permission Check in Android Exported Broadcast Receivers

In multiple functions of AndroidManifest.xml, there is a possible way to trigger unauthorized firmware updates via exported broadcast receivers due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Logic Error in sswrp_pcie Causing Local Information Disclosure

In register_dump_dpa of sswrp_pcie.c, there is a possible Logic error due to a logic error in the code. This could lead to local information disclosure with execution privileges needed. User interaction is for exploitation.

In multiple functions of cn_Tai.cpp, there is a possible way to trigger an out of bounds write due to memory corruption. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Android bytes_are_equal Side-Channel Leakage Exposes Auth Keys

In bytes_are_equal of lib.rs, there is a possible way to recover authentication keys due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Out‑of‑Bounds Write in ExecuteGraphCommand Enables Local Privilege Escalation

In ExecuteGraphCommand of multiple files, there is a possible way to trigger an out of bounds write via an oversized scratch memory declaration due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Memory Exhaustion in Android MtsMessageController Leading to Remote Denial of Service

In Retry_MtsMessageInPending of MtsMessageController.cpp, there is a possible way to trigger memory exhaustion via leaked message objects due to a logic error. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

Out‑of‑Bounds Write in Android SMMU Domain Config for Local Privilege Escalation

In smmu_domain_config_s1 of arm-smmu-v3.c, there is a possible OOB Write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Memory corruption in DNS-over-HTTPS (DoH) can lead to unpredictable or erroneous behavior or a Denial of Service in Citrix NetScaler

Memory corruption in DNS-over-HTTPS (DoH) can lead to unpredictable or erroneous behavior or a Denial of Service in Citrix NetScaler

In mmap of mman.c, there is a possible way to trigger an out of bounds read and write via mapping size truncation due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.